2D beam steerer based on metalens on silicon photonics

You-Chia Chang, Min Chul Shin, Christopher T. Phare, Steven A. Miller, Euijae Shim, and Michal Lipson

Opt. Express 29(2), 854-864 (2021)  View: HTML | PDF

Random lasers from photonic crystal wings of butterfly and moth for speckle-free imaging

Shih-Wen Chen, Jin-You Lu, Bing-Yi Hung, Matteo Chiesa, Po-Han Tung, Ja-Hon Lin, and Thomas Chung-Kuang Yang

Opt. Express 29(2), 2065-2076 (2021)  View: HTML | PDF

Room temperature, nanosecond, 60 mJ/pulse Fe:ZnSe master oscillator power amplifier system operating at 3.8-5.0 µm

Dmitry Martyshkin, Krishna Karki, Vladimir Fedorov, and Sergey Mirov

Opt. Express 29(2), 2387-2393 (2021)  View: HTML | PDF

Effects of pump pulse energy and repetition rate on beam quality in a high-power mid-infrared ZnGeP₂ OPO

Marcin Piotrowski, Manuel Alessandro Medina, Martin Schellhorn, Gerhard Spindler, and Anne Hildenbrand-Dhollande

Opt. Express 29(2), 2577-2586 (2021)  View: HTML | PDF

Measuring the spatial distribution of multiply scattered light using a de-scanned image sensor for examining retinal structure contrast

Benjamin S. Sajdak, Jack T. Postlewaite, Kevin W. Eliceiri, and Jeremy D. Rogers

Opt. Express 29(2), 552-563 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Optimal, blind-search modal wavefront correction in atmospheric turbulence. Part I: simulations

Max Segel and Szymon Gladysz

Opt. Express 29(2), 805-820 (2021)  View: HTML | PDF

Applications of the elastic modes of a circular plate in wavefront correction of the adaptive optics and the active optics

Hairen Wang, Mingzhu Zhang, Jingjing Gao, Yue Lan, Yingxi Zuo, and Xianzhong Zheng

Opt. Express 29(2), 1109-1124 (2021)  View: HTML | PDF

Heuristic methods and performance bounds for photonic design

Guillermo Angeris, Jelena Vučković, and Stephen Boyd

Opt. Express 29(2), 2827-2854 (2021)  View: HTML | PDF

Measurement method for slant visibility with slant path scattered radiance correction by lidar and the SBDART model

Yufeng Wang, Lisong Jia, Xingxing Li, Yumei Lu, Huige Di, and Dengxin Hua

Opt. Express 29(2), 837-853 (2021)  View: HTML | PDF

Enhanced optical pulse broadening in free-space optical links due to the radiative effects of atmospheric aerosols

K. Sunilkumar, N. Anand, S. K. Satheesh, K. Krishna Moorthy, and G. Ilavazhagan

Opt. Express 29(2), 865-876 (2021)  View: HTML | PDF

Transmission across the water-air interface: resolving the impact of multiple interactions at the sea surface

David McKee and Jacek Piskozub

Opt. Express 29(2), 1296-1303 (2021)  View: HTML | PDF

Sub-micron picoplankton shape, orientation, and internal structure combined to preferentially amplify the forward scatter

T. J. Smyth, G. A. Tarran, and S. Sathyendranath

Opt. Express 29(2), 2014-2024 (2021)  View: HTML | PDF

Experimental analysis of the measurement precision of spectral water-leaving radiance in different water types

Jianwei Wei, Menghua Wang, Zhongping Lee, Michael Ondrusek, Shuai Zhang, and Sherwin Ladner

Opt. Express 29(2), 2780-2797 (2021)  View: HTML | PDF

Spectral engineering of ultrathin germanium solar cells for combined photovoltaic and photosynthesis

N. Osterthun, N. Neugebohrn, K. Gehrke, M. Vehse, and C. Agert

Opt. Express 29(2), 938-950 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Time-resolved HO₂ detection with Faraday rotation spectroscopy in a photolysis reactor

Chu C. Teng, Chao Yan, Aric Rousso, Hongtao Zhong, Timothy Chen, Eric J. Zhang, Yiguang Ju, and Gerard Wysocki

Opt. Express 29(2), 2769-2779 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Multilevel quantum interference in the formation of high-order fractional molecular alignment echoes

Pu Wang, Lixin He, Yanqing He, Siqi Sun, Ruxuan Liu, Baoning Wang, Pengfei Lan, and Peixiang Lu

Opt. Express 29(2), 663-673 (2021)  View: HTML | PDF

Measurement of the permanent electric dipole moment of ultracold ground state ⁸⁵Rb¹³³Cs molecules by microwave coherent spectroscopy

Ting Gong, Zhonghua Ji, Jiaqi Du, Yanting Zhao, Liantuan Xiao, and Suotang Jia

Opt. Express 29(2), 1558-1565 (2021)  View: HTML | PDF

Retrieval of molecular alignment and identification of multiple-orbital contribution by using polarized high harmonics from aligned N₂ molecules

Xiaoli Guo, Cheng Jin, ZiQiang He, Jinping Yao, Xiao-Xin Zhou, and Ya Cheng

Opt. Express 29(2), 1613-1633 (2021)  View: HTML | PDF

Rabi resonance in coherent population trapping: microwave mixing scheme

Xiaochi Liu, Ya-Nan Lv, Songbai Kang, Chang-Lin Zou, Junyi Duan, Ning Ru, and Jifeng Qu

Opt. Express 29(2), 2466-2477 (2021)  View: HTML | PDF

Random object optical field diagnostics by using carbon nanoparticles

Oleg V. Angelsky, Claudia Yu. Zenkova, Steen G. Hanson, D. I. Ivansky, V. M. Tkachuk, and Jun Zheng

Opt. Express 29(2), 916-928 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultra-thin boundary layer for high-accuracy simulations of light propagation

Gerwin Osnabrugge, Maaike Benedictus, and Ivo M. Vellekoop

Opt. Express 29(2), 1649-1658 (2021)  View: HTML | PDF

Speckle patterning of a pumping laser light as a limiting factor for stimulated fluorescence emission in dense random media

D. A. Zimnyakov, S. S. Volchkov, L. A. Kochkurov, V. I. Kochubey, A. G. Melnikov, and G. V. Melnikov

Opt. Express 29(2), 2309-2331 (2021)  View: HTML | PDF

Quantum theory of Rayleigh scattering

A. P. Vinogradov, V. Yu. Shishkov, I. V. Doronin, E. S. Andrianov, A. A. Pukhov, and A. A. Lisyansky

Opt. Express 29(2), 2501-2520 (2021)  View: HTML | PDF

Microwave photonic injection locking frequency divider based on a tunable optoelectronic oscillator

Yao Meng, TengFei Hao, Wei Li, NingHua Zhu, and Ming Li

Opt. Express 29(2), 684-691 (2021)  View: HTML | PDF

Suppression of unpolarized background interferences for Raman spectroscopy under continuous operation

Haisol Kim, Marcus Aldén, and Christian Brackmann

Opt. Express 29(2), 1048-1063 (2021)  View: HTML | PDF

Displacement-agnostic coherent imaging through scatter with an interpretable deep neural network

Yunzhe Li, Shiyi Cheng, Yujia Xue, and Lei Tian

Opt. Express 29(2), 2244-2257 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Generation of a sub-diffracted Bessel beam via diffraction interference in a combined amplitude structure

Wencong Wang, Dongmei Liu, Min Gu, Peng Han, and Min Xiao

Opt. Express 29(2), 597-603 (2021)  View: HTML | PDF

Six-pack holographic imaging for dynamic rejection of out-of-focus objects

Simcha K. Mirsky and Natan T. Shaked

Opt. Express 29(2), 632-646 (2021)  View: HTML | PDF  [Suppl. Mat. (7)]

Diffraction efficiency enhancement and optimization in full-color HOE using the inhibition characteristics of the photopolymer

Chang-Won Shin, Hui-Ying Wu, Ki-Chul Kwon, Yan-Ling Piao, Kwon-Yeon Lee, Sang-Keun Gil, and Nam Kim

Opt. Express 29(2), 1175-1187 (2021)  View: HTML | PDF

Advanced volume holographic filter to improve the SNR of polychromatic sources in a noisy environment

Pedro Enrique Alcaraz and Pierre-Alexandre Blanche

Opt. Express 29(2), 1232-1243 (2021)  View: HTML | PDF

Axial resolution analysis in compressive digital holographic microscopy

Ping Su, Da Sun, Jianshe Ma, Zhenpeng Luo, Hua Zhang, Shilun Feng, and Liangcai Cao

Opt. Express 29(2), 1275-1288 (2021)  View: HTML | PDF  [Suppl. Mat. (3)]

Adaptive weighted Gerchberg-Saxton algorithm for generation of phase-only hologram with artifacts suppression

Yang Wu, Jun Wang, Chun Chen, Chan-Juan Liu, Feng-Ming Jin, and Ni Chen

Opt. Express 29(2), 1412-1427 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Coordinate transformation method for modeling three-dimensional photonic structures with curved boundaries

Haitao Liu

Opt. Express 29(2), 1516-1531 (2021)  View: HTML | PDF

Depth-of-field engineering in coded aperture imaging

Mani Ratnam Rai and Joseph Rosen

Opt. Express 29(2), 1634-1648 (2021)  View: HTML | PDF

Band-limited double-phase method for enhancing image sharpness in complex modulated computer-generated holograms

Xiaomeng Sui, Zehao He, Guofan Jin, Daping Chu, and Liangcai Cao

Opt. Express 29(2), 2597-2612 (2021)  View: HTML | PDF

Generation of circular polarization with an arbitrarily polarized reading wave

Xianmiao Xu, Yuanying Zhang, Haiyang Song, Xiao Lin, Zhiyun Huang, Kazuo Kuroda, and Xiaodi Tan

Opt. Express 29(2), 2613-2623 (2021)  View: HTML | PDF

Rectangular multilayer dielectric gratings with broadband high diffraction efficiency and enhanced laser damage resistance

Lingyun Xie, Jinlong Zhang, Zhanyi Zhang, Bin Ma, Tongbao Li, Zhanshan Wang, and Xinbin Cheng

Opt. Express 29(2), 2669-2678 (2021)  View: HTML | PDF

Peculiar polarization response in chiral liquid crystal stacks for multispectral camouflage

Ziqian He, Kun Yin, and Shin-Tson Wu

Opt. Express 29(2), 2931-2939 (2021)  View: HTML | PDF

Compact in-line floating display system using a dihedral corner reflector array

Dabin Min, Myeong-Ho Choi, and Jae-Hyeung Park

Opt. Express 29(2), 1188-1209 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Single-frame coherent diffraction imaging of extended objects using triangular aperture

Jungmin Kang, Shuntaro Takazawa, Nozomu Ishiguro, and Yukio Takahashi

Opt. Express 29(2), 1441-1453 (2021)  View: HTML | PDF

Synchronization-free top-down illumination photometric stereo imaging using light-emitting diodes and a mobile device

Emma Le Francois, Johannes Herrnsdorf, Jonathan J. D. McKendry, Laurence Broadbent, Glynn Wright, Martin D. Dawson, and Michael J. Strain

Opt. Express 29(2), 1502-1515 (2021)  View: HTML | PDF  [Suppl. Mat. (4)]

Compressed sensing for active non-line-of-sight imaging

Jun-Tian Ye, Xin Huang, Zheng-Ping Li, and Feihu Xu

Opt. Express 29(2), 1749-1763 (2021)  View: HTML | PDF

Passive imaging at 250 GHz for detection of face presentation attacks

Marcin Kowalski

Opt. Express 29(2), 1956-1976 (2021)  View: HTML | PDF

Zoom liquid lens employing a multifocal Fresnel zone plate

Lei Li, Feng-Lin Kuang, Jin-Hui Wang, Yin Zhou, and Qiong-Hua Wang

Opt. Express 29(2), 2135-2141 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Fast simulation and design of the fiber probe with a fiber-based pupil filter for optical coherence tomography using the eigenmode expansion approach

Jianrong Qiu, Jia Meng, Zhiyi Liu, Tao Han, and Zhihua Ding

Opt. Express 29(2), 2172-2183 (2021)  View: HTML | PDF

Analysis of the impact of optical aberrations in en-face full-field OCT microscopy

Marie Blavier, Marie Glanc, and Gérard Rousset

Opt. Express 29(2), 2204-2226 (2021)  View: HTML | PDF

Numerical analysis of tiny-focal-spot generation by focusing linearly, circularly, and radially polarized beams through a micro/nanoparticle

Rui Shi, Zongzhao Wang, Shih-Te Hung, Christian Hellmann, and Frank Wyrowski

Opt. Express 29(2), 2332-2347 (2021)  View: HTML | PDF

Hadamard-transform spectral acquisition with an acousto-optic tunable filter in a broadband stimulated Raman scattering microscope

Luca Genchi, Andrea Bucci, Sergey P. Laptenok, Alessandro Giammona, and Carlo Liberale

Opt. Express 29(2), 2378-2386 (2021)  View: HTML | PDF

Optical linear frequency sweep based on a mode-spacing swept comb and multi-loop phase-locking for FMCW interferometry

Weilin Xie, Yingxia Meng, Yuxiang Feng, Haijun Zhou, Ling Zhang, Wei Wei, and Yi Dong

Opt. Express 29(2), 604-614 (2021)  View: HTML | PDF

FPGA-based digital chaotic anti-interference lidar system

Liyan Feng, Huazheng Gao, Jianxun Zhang, Minghai Yu, Xianfeng Chen, Weisheng Hu, and Lilin Yi

Opt. Express 29(2), 719-728 (2021)  View: HTML | PDF

Enhancement of the luminescent and optical properties of ceramic Ce:GAGG after surface treatment with phosphoric acid

Chansun Park, Sangsu Kim, Wonhi Lee, Chanho Kim, Shinhaeng Cho, and Jung-Yeol Yeom

Opt. Express 29(2), 751-760 (2021)  View: HTML | PDF

Automatic, high-speed, high-precision acquisition scheme with QPD for the Taiji program

Ruihong Gao, Heshan Liu, Ya Zhao, Ziren Luo, and Gang Jin

Opt. Express 29(2), 821-836 (2021)  View: HTML | PDF

Predicting lifetime of optical components with Bayesian inference

Linas Smalakys and Andrius Melninkaitis

Opt. Express 29(2), 903-915 (2021)  View: HTML | PDF

Ultrasensitive temperature sensor with Vernier-effect improved fiber Michelson interferometer

Yuanfang Zhao, Maolin Dai, Zhenmin Chen, Xuanyi Liu, M. S. Aruna Gandhi, Qian Li, and H. Y. Fu

Opt. Express 29(2), 1090-1101 (2021)  View: HTML | PDF

Electromagnetically induced transparency in Raman gain for realizing a superluminal ring laser

Yael Sternfeld, Zifan Zhou, Jacob Scheuer, and S. M. Shahriar

Opt. Express 29(2), 1125-1139 (2021)  View: HTML | PDF

Biosensor based on two-dimensional gradient guided-mode resonance filter

Nien-Zu Yang, Chan-Te Hsiung, and Cheng-Sheng Huang

Opt. Express 29(2), 1320-1332 (2021)  View: HTML | PDF

Machine learning-assisted soot temperature and volume fraction fields predictions in the ethylene laminar diffusion flames

Tao Ren, Ya Zhou, Qianlong Wang, Haifeng Liu, Zhen Li, and Changying Zhao

Opt. Express 29(2), 1678-1693 (2021)  View: HTML | PDF

Development of a self-calibration method for real-time monitoring of SO₂ ship emissions with UV cameras

Kuijun Wu, Yuanhui Xiong, Yutao Feng, Yi Yu, and Faquan Li

Opt. Express 29(2), 1813-1823 (2021)  View: HTML | PDF

Resonant fiber-optic strain and temperature sensor achieving thermal-noise-limit resolution

Shuangxiang Zhao, Qingwen Liu, Jiageng Chen, and Zuyuan He

Opt. Express 29(2), 1870-1878 (2021)  View: HTML | PDF

Multiple reflections enhanced fiber-optic photoacoustic sensor for gas micro-leakage

Tianhe Yang, Weigen Chen, Zhixian Zhang, Jiali Lei, Fu Wan, and Ruimin Song

Opt. Express 29(2), 2142-2152 (2021)  View: HTML | PDF

Rapid 3D reconstruction method based on the polarization-enhanced fringe pattern of an HDR object

Zhenmin Zhu, Duoduo You, Fuqiang Zhou, Sheng Wang, and Yulin Xie

Opt. Express 29(2), 2162-2171 (2021)  View: HTML | PDF

High-accuracy phase demodulation method compatible to closed fringes in a single-frame interferogram based on deep learning

Shizhu Yuan, Yao Hu, Qun Hao, and Shaohui Zhang

Opt. Express 29(2), 2538-2554 (2021)  View: HTML | PDF

Optical sensor network interrogation system based on nonuniform microwave photonic filters

Dongrui Xiao, Liyang Shao, Chao Wang, Weihao Lin, Feihong Yu, Guoqing Wang, Tao Ye, Weizhi Wang, and Mang I Vai

Opt. Express 29(2), 2564-2576 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Design study of a compact ultra-wide-angle high-spatial-resolution high-spectral-resolution snapshot imaging spectrometer

Qinghua Yang

Opt. Express 29(2), 2893-2908 (2021)  View: HTML | PDF

Single-crystal 3C-SiC-on-insulator platform for integrated quantum photonics

Yanan Wang, Qiang Lin, and Philip X.-L. Feng

Opt. Express 29(2), 1011-1022 (2021)  View: HTML | PDF

Integrated non-blocking optical router harnessing wavelength- and mode-selective property for photonic networks-on-chip

Xu Han, Huifu Xiao, Yongheng Jiang, Guanghui Ren, Pu Zhang, Jianzong Tan, Jianhong Yang, Arnan Mitchell, and Yonghui Tian

Opt. Express 29(2), 1251-1264 (2021)  View: HTML | PDF

Two-dimensional grating coupler on an X-cut lithium niobate thin-film

Bin Chen, Ziliang Ruan, Jinyao Hu, Jingyi Wang, Chao Lu, Alan Pak Tao Lau, Changjian Guo, Kaixuan Chen, Pengxin Chen, and Liu Liu

Opt. Express 29(2), 1289-1295 (2021)  View: HTML | PDF

Modular microring laser cavity sensor

Lantian Chang, Michiel de Goede, Meindert Dijkstra, Carlijn I. van Emmerik, and Sonia M. García-Blanco

Opt. Express 29(2), 1371-1383 (2021)  View: HTML | PDF

Electrical crosstalk suppression for a compact optical segmented modulator

Sidong Fu, Yu Yu, and Xinliang Zhang

Opt. Express 29(2), 1764-1773 (2021)  View: HTML | PDF

Waveguide resonator with an integrated phase modulator for second harmonic generation

M. Stefszky, M. Santandrea, F. vom Bruch, S. Krapick, C. Eigner, R. Ricken, V. Quiring, H. Herrmann, and C. Silberhorn

Opt. Express 29(2), 1991-2002 (2021)  View: HTML | PDF

3D integrated wavelength demultiplexer based on a square-core fiber and dual-layer arrayed waveguide gratings

Xinhong Jiang, Zhifang Yang, Zexu Liu, ZhangQi Dang, Zhenming Ding, Qing Chang, and Ziyang Zhang

Opt. Express 29(2), 2090-2098 (2021)  View: HTML | PDF

Silicon polarization beam splitter at the 2 μm wavelength band by using a bent directional coupler assisted with a nano-slot waveguide

Xinyu Liu, Dajian Liu, and Daoxin Dai

Opt. Express 29(2), 2720-2726 (2021)  View: HTML | PDF

Vertical field enhancement of a spot-size converter using a nanopixel waveguide and window structure

Zan Hui Chen, Wenying Li, Yu Han, Leiyun Wang, Haisong Jiang, and Kiichi Hamamoto

Opt. Express 29(2), 2757-2768 (2021)  View: HTML | PDF

InAs/GaAs quantum dot single-section mode-locked lasers on Si (001) with optical self-injection feedback

Zi-Hao Wang, Wen-Qi Wei, Qi Feng, Ting Wang, and Jian-Jun Zhang

Opt. Express 29(2), 674-683 (2021)  View: HTML | PDF

Comprehensive investigation on the power scaling of a tapered Yb-doped fiber-based monolithic linearly polarized high-peak-power near-transform-limited nanosecond fiber laser

Long Huang, Pengfei Ma, Rongtao Su, Wenchang Lai, Yanxing Ma, and Pu Zhou

Opt. Express 29(2), 761-782 (2021)  View: HTML | PDF

Effective optical smoothing scheme to suppress laser plasma instabilities by time-dependent polarization rotation via pulse chirping

Zheqiang Zhong, Bin Li, Hao Xiong, Jiwei Li, Jie Qiu, Liang Hao, and Bin Zhang

Opt. Express 29(2), 1304-1319 (2021)  View: HTML | PDF

Highly efficient continuous-wave and passively Q-switched Yb:YLuGdCOB compact lasers

Liang Dong, Fenfen Liu, Junxian Chen, and Junhai Liu

Opt. Express 29(2), 1838-1850 (2021)  View: HTML | PDF

High efficiency active Q-switched laser operation with a large size rectangular core crystalline waveguide

YongLing Hui, Qi Liu, Xing Hu, Zhanda Zhu, Hong Lei, and Qiang Li

Opt. Express 29(2), 2099-2105 (2021)  View: HTML | PDF

Refraction correction and coordinate displacement compensation in nearshore bathymetry using ICESat-2 lidar data and remote-sensing images

Yifu Chen, Zhen Zhu, Yuan Le, Zhenge Qiu, Gang Chen, and Lizhe Wang

Opt. Express 29(2), 2411-2430 (2021)  View: HTML | PDF

Entropy rate of chaos in an optically injected semiconductor laser for physical random number generation

Yu Kawaguchi, Tomohiko Okuma, Kazutaka Kanno, and Atsushi Uchida

Opt. Express 29(2), 2442-2457 (2021)  View: HTML | PDF

Kerr-lens mode-locked Cr:ZnS oscillator reaches the spectral span of an optical octave

Sergey Vasilyev, Igor Moskalev, Viktor Smolski, Jeremy Peppers, Mike Mirov, Yury Barnakov, Vladimir Fedorov, Dmitry Martyshkin, Sergey Mirov, and Valentin Gapontsev

Opt. Express 29(2), 2458-2465 (2021)  View: HTML | PDF

Realization of compact Watt-level single-frequency continuous-wave self-tuning titanium: sapphire laser

Jiao Wei, Xuechen Cao, Pixian Jin, Zhu Shi, Jing Su, and Huadong Lu

Opt. Express 29(2), 2679-2689 (2021)  View: HTML | PDF

Dispersion management of a nonlinear amplifying loop mirror-based erbium-doped fiber laser

Zbigniew Łaszczych and Grzegorz Soboń

Opt. Express 29(2), 2690-2702 (2021)  View: HTML | PDF

Beam stability of buried-heterostructure quantum cascade lasers employing HVPE regrowth

Jae Ha Ryu, Jeremy D. Kirch, Benjamin Knipfer, Zerui Liu, Morgan Turville-Heitz, Tom Earles, Robert A. Marsland, Axel Strömberg, Giriprasanth Omanakuttan, Yan-Ting Sun, Sebastian Lourdudoss, Dan Botez, and Luke J. Mawst

Opt. Express 29(2), 2819-2826 (2021)  View: HTML | PDF

EMD and VMD-GWO parallel optimization algorithm to overcome Lidar ranging limitations

Baoling Qi, Guohui Yang, Dongbing Guo, and Chunhui Wang

Opt. Express 29(2), 2855-2873 (2021)  View: HTML | PDF

Continuous-wave operation of an electrically pumped single microribbon based Fabry-Perot microlaser

Kai Tang, Mingming Jiang, Peng Wan, and Caixia Kan

Opt. Express 29(2), 983-995 (2021)  View: HTML | PDF

Plasmon-enhanced strong exciton–polariton coupling in single microwire-based heterojunction light-emitting diodes

Caixia Kan, Yuting Wu, Juan Xu, Peng Wan, and Mingming Jiang

Opt. Express 29(2), 1023-1036 (2021)  View: HTML | PDF

Quantum-confined Stark effect and mechanisms of its screening in InGaN/GaN light-emitting diodes with a tunnel junction

K. Pieniak, M. Chlipala, H. Turski, W. Trzeciakowski, G. Muziol, G. Staszczak, A. Kafar, I. Makarowa, E. Grzanka, S. Grzanka, C. Skierbiszewski, and T. Suski

Opt. Express 29(2), 1824-1837 (2021)  View: HTML | PDF

Generalized Kerker’s conditions under normal and oblique incidence using the polarizability tensors of nanoparticles

Maryam Hesari-Shermeh, Bijan Abbasi-Arand, and Mohammad Yazdi

Opt. Express 29(2), 647-662 (2021)  View: HTML | PDF

Local field enhancement using a photonic-plasmonic nanostructure

Liyi Hsu, Fadi I. Baida, and Abdoulaye Ndao

Opt. Express 29(2), 1102-1108 (2021)  View: HTML | PDF

Characterization of deep sub-wavelength nanowells by imaging the photon state scattering spectra

Weiping Liu, Jichuan Xiong, Libo Zhu, Shengwei Ye, Hanwen Zhao, Juan Liu, Heng Zhang, Lianping Hou, John H. Marsh, Lei Dong, Xiaohong W. Gao, Daming Shi, and Xuefeng Liu

Opt. Express 29(2), 1221-1231 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Non-Planckian infrared emission from GaAs devices with electrons and lattice out-of-thermal-equilibrium

Yuexin Zou, Hong Pan, Shenyang Huang, Pingping Chen, Hugen Yan, and Zhenghua An

Opt. Express 29(2), 1244-1250 (2021)  View: HTML | PDF

Electronically reconfigurable unit cell for transmit-reflect-arrays in the X-band

Qinzhuo Chen, Yasir Saifullah, Guo-Min Yang, and Ya-Qiu Jin

Opt. Express 29(2), 1470-1480 (2021)  View: HTML | PDF

Unidirectional emission and nanoparticle detection in a deformed circular square resonator

Zheng-zheng Shen, Min Tang, You-Ling Chen, and Yong-Zhen Huang

Opt. Express 29(2), 1666-1677 (2021)  View: HTML | PDF

Analysis of substrated periodic metasurfaces under normal incidence

Maryam Hesari-Shermeh, Bijan Abbasi-Arand, and Mohammad Yazdi

Opt. Express 29(2), 1694-1710 (2021)  View: HTML | PDF

Underestimated effect of the polymer encapsulation process on the photoluminescence of perovskite revealed by in situ single-particle detection

Ruiyun Chen, Bo Xia, WenJin Zhou, Wenling Guan, Guofeng Zhang, Chengbing Qin, Jianyong Hu, Liantuan Xiao, and Suotang Jia

Opt. Express 29(2), 1851-1869 (2021)  View: HTML | PDF

Tuning of mid-infrared absorption through phonon-plasmon-polariton hybridization in a graphene/hBN/graphene nanodisk array

Li Wang, Jinlai Liu, Bin Ren, Jie Song, and Yongyuan Jiang

Opt. Express 29(2), 2288-2298 (2021)  View: HTML | PDF

Zero GVD slow-light originating from a strong coupling of one-way modes in double-channel magneto-optical photonic crystal waveguides

Suna Zhuang, Jianfeng Chen, Wenyao Liang, and Zhi-Yuan Li

Opt. Express 29(2), 2478-2487 (2021)  View: HTML | PDF

Neural network enabled metasurface design for phase manipulation

Li Jiang, Xiaozhong Li, Qingxin Wu, Lianhui Wang, and Li Gao

Opt. Express 29(2), 2521-2528 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Fiber-based angular filtering for high-resolution Brillouin spectroscopy in the 20-300 GHz frequency range

A. Rodriguez, P. Priya, O. Ortiz, P. Senellart, C. Gomez-Carbonell, A. Lemaître, M. Esmann, and N. D. Lanzillotti-Kimura

Opt. Express 29(2), 2637-2646 (2021)  View: HTML | PDF

Dual-band multi-bit programmable reflective metasurface unit cell: design and experiment

Yasir Saifullah, Qinzhuo Chen, Guo-Min Yang, Abu Bakar Waqas, and Feng Xu

Opt. Express 29(2), 2658-2668 (2021)  View: HTML | PDF

Extraordinary wave modes in purely imaginary metamaterials beyond the critical angle

Jiaqi Tao, Jiaqing Liu, Daxing Dong, Youwen Liu, and Yangyang Fu

Opt. Express 29(2), 2874-2883 (2021)  View: HTML | PDF

Ultrashort visible energetic pulses generated by nonlinear propagation of necklace beams in capillaries

Aurora Crego, Enrique Conejero Jarque, and Julio San Roman

Opt. Express 29(2), 929-937 (2021)  View: HTML | PDF  [Suppl. Mat. (4)]

Nonlinear polarization transfer and control of two laser beams overlapping in a uniform nonlinear medium

Eugene Kur, Malcolm Lazarow, Jonathan S. Wurtele, and Pierre Michel

Opt. Express 29(2), 1162-1174 (2021)  View: HTML | PDF

Power optimization for phase quantization with SOAs using the gain extinction ratio

Aneesh Sobhanan, Arjun Iyer, Aravind Anthur, Govind P. Agrawal, Liam P. Barry, and Deepa Venkitesh

Opt. Express 29(2), 1545-1557 (2021)  View: HTML | PDF

Designing of strongly confined short-wave Brillouin phonons in silicon waveguide periodic lattices

Roberto O. Zurita, Gustavo S. Wiederhecker, and Thiago P. Mayer Alegre

Opt. Express 29(2), 1736-1748 (2021)  View: HTML | PDF

High-efficiency, fifth-harmonic generation of a joule-level neodymium laser in a large-aperture ammonium dihydrogen phosphate crystal

I. A. Begishev, G. Brent, S. Carey, R. Chapman, I. A. Kulagin, M. H. Romanofsky, M. J. Shoup, J. D. Zuegel, and J. Bromage

Opt. Express 29(2), 1879-1889 (2021)  View: HTML | PDF

Effect of inhomogeneous magnetization in optical second harmonic generation from layered nanostructures

Tatiana V. Murzina, Victoria V. Radovskaya, Igor Yu. Pashen’kin, Nikita S. Gusev, Anton I. Maydykovskiy, and Evgeniy A. Mamonov

Opt. Express 29(2), 2106-2111 (2021)  View: HTML | PDF

Interaction of polarization-sensitive surface photocurrents in semitransparent CuSe/Se film

Gennady M. Mikheev, Vladimir Y. Kogai, Konstantin G. Mikheev, Tatyana N. Mogileva, Aleksandr S. Saushin, and Yuri P. Svirko

Opt. Express 29(2), 2112-2123 (2021)  View: HTML | PDF

Precise dynamic characterization of microcombs assisted by an RF spectrum analyzer with THz bandwidth and MHz resolution

Ruolan Wang, Liao Chen, Hao Hu, Yanjing Zhao, Chi Zhang, Wenfu Zhang, and Xinliang Zhang

Opt. Express 29(2), 2153-2161 (2021)  View: HTML | PDF

Optical memories and switching dynamics of counterpropagating light states in microresonators

Leonardo Del Bino, Niall Moroney, and Pascal Del’Haye

Opt. Express 29(2), 2193-2203 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Transverse phase matching of high-order harmonic generation in single-layer graphene

Roberto Boyero-García, Oscar Zurrón-Cifuentes, Luis Plaja, and Carlos Hernández-García

Opt. Express 29(2), 2488-2500 (2021)  View: HTML | PDF

Electro-optic coefficient measurement of a K(H_1−xD_x)₂PO₄ crystal based on χ⁽²⁾ nonlinear optical technology

Ziming Sun, Zijian Cui, Mingying Sun, Yimeng Yuan, Qinghui Li, De’an Liu, and Jianqiang Zhu

Opt. Express 29(2), 2647-2657 (2021)  View: HTML | PDF

Investigation on image signal receiving performance of photodiodes and solar panel detectors in an underground facility visible light communication system

Wen Zhao, Mitsuhiro Kamezaki, Kaoru Yamaguchi, Minoru Konno, Akihiko Onuki, and Shigeki Sugano

Opt. Express 29(2), 692-705 (2021)  View: HTML | PDF

Time-delay signature concealing electro-optic chaotic system with multiply feedback nonlinear loops

Jiachen Bai, Hongxiang Wang, and Yuefeng Ji

Opt. Express 29(2), 706-718 (2021)  View: HTML | PDF

Experimental demonstration of 50-m/5-Gbps underwater optical wireless communication with low-complexity chaotic encryption

Ji Du, Yuan Wang, Chao Fei, Ruilin Chen, Guowu Zhang, Xiaojian Hong, and Sailing He

Opt. Express 29(2), 783-796 (2021)  View: HTML | PDF

Clock conversion for burst-mode digital coherent QPSK receivers in a PON upstream transmission with a 100-ppm clock mismatch

Noriko Iiyama, Masamichi Fujiwara, Takuya Kanai, Hiro Suzuki, Jun-ichi Kani, and Jun Terada

Opt. Express 29(2), 1265-1274 (2021)  View: HTML | PDF

Oceanic non-Kolmogorov optical turbulence and spherical wave propagation

Jin-Ren Yao, Han-Tao Wang, Hua-Jun Zhang, Jian-Dong Cai, Ming-Yuan Ren, Yu Zhang, and Olga Korotkova

Opt. Express 29(2), 1340-1359 (2021)  View: HTML | PDF

Spectrally efficient pilot tone-based compensation of inter-channel cross-phase modulation noise in a WDM coherent transmission using injection locking

Takashi Kan, Kozo Sato, Masato Yoshida, Toshihiko Hirooka, Keisuke Kasai, and Masataka Nakazawa

Opt. Express 29(2), 1454-1469 (2021)  View: HTML | PDF

OSNR monitoring based on a low-bandwidth coherent receiver and LSTM classifier

Huangbin Ye, Hao Jiang, Guowei Liang, Qianxin Zhan, Shuqiang Huang, Dawei Wang, Hongwei Di, and Zhaohui Li

Opt. Express 29(2), 1566-1577 (2021)  View: HTML | PDF

Dynamic secret-key provisioning in quantum-secured passive optical networks (PONs)

Hua Wang, Yongli Zhao, Massimo Tornatore, Xiaosong Yu, and Jie Zhang

Opt. Express 29(2), 1578-1596 (2021)  View: HTML | PDF

Integrated dual-polarization coherent receiver without a polarization splitter-rotator

Go Soma, Shota Ishimura, Ryota Tanomura, Taichiro Fukui, Maiko Ito, Yoshiaki Nakano, and Takuo Tanemura

Opt. Express 29(2), 1711-1721 (2021)  View: HTML | PDF

High-fidelity indoor MIMO radio access for 5G and beyond based on legacy multimode fiber and real-time analog-to-digital-compression

Paikun Zhu, Yuki Yoshida, Atsushi Kanno, Naokatsu Yamamoto, and Ken-ichi Kitayama

Opt. Express 29(2), 1945-1955 (2021)  View: HTML | PDF

Baud rate and shaping blocklength effects on the nonlinear performance of super-symbol transmission

Wei-Ren Peng, An Li, Qing Guo, Yan Cui, and Yusheng Bai

Opt. Express 29(2), 1977-1990 (2021)  View: HTML | PDF

Linearity optimization of multi-octave analog photonic links based on power weighting, polarization multiplexing and bias control

Wuying Wang, Yangyu Fan, Ruiqiong Wang, Bo Chen, Bochao Kang, and Yongsheng Gao

Opt. Express 29(2), 2077-2089 (2021)  View: HTML | PDF

Rate optimization for relaying VLC system with simultaneous lightwave information and power transfer

Kuan Ye, Tengjiao Wang, and Fang Yang

Opt. Express 29(2), 2184-2192 (2021)  View: HTML | PDF

Multi-IF-over-fiber transmission using a commercial TOSA for analog fronthaul networks aiming beyond 5G

Shota Ishimura, Hsuan-Yun Kao, Kazuki Tanaka, Kosuke Nishimura, Ryo Inohara, and Masatoshi Suzuki

Opt. Express 29(2), 2270-2278 (2021)  View: HTML | PDF

Spectral-dependent electronic-photonic modeling of high-speed VCSEL-MMF links for optimized launch conditions

Shanglin Li, Mohammadreza Sanadgol Nezami, Shubhankar Mishra, and Odile Liboiron-Ladouceur

Opt. Express 29(2), 2738-2756 (2021)  View: HTML | PDF

Deep learning models for optically characterizing 3D printers

Danwu Chen and Philipp Urban

Opt. Express 29(2), 615-631 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Electrowetting-actuated optofluidic phase modulator

Wenjie Zhang, Rui Zhao, Yijia He, Wenxuan Ding, Zhongcheng Liang, Meimei Kong, and Tao Chen

Opt. Express 29(2), 797-804 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Film wrap nanoparticle system with the graphene nano-spacer for SERS detection

Tiying Zhu, Yang Sun, Chonghui Li, Yaping Xia, Guangcan Wang, Weixi Lu, Mingrui Shao, Baoyuan Man, and Cheng Yang

Opt. Express 29(2), 1360-1370 (2021)  View: HTML | PDF

Frequency division combined machining method to improve polishing efficiency of continuous phase plate by bonnet polishing

Bo Zhong, Wenhui Deng, Xianhua Chen, Shenglin Wen, Jian Wang, and Qiao Xu

Opt. Express 29(2), 1597-1612 (2021)  View: HTML | PDF

Multiple guidance of light using asymmetric micro prism arrays for privacy protection of device displays

H. Lee, S. G. Heo, Y. Bae, H. Lee, J. Kim, and H. Yoon

Opt. Express 29(2), 2884-2892 (2021)  View: HTML | PDF

Experimental demonstration of a time-domain digital-coding metasurface for a Doppler cloak

Baiyang Liu, Yejun He, Sai-Wai Wong, and Yin Li

Opt. Express 29(2), 740-750 (2021)  View: HTML | PDF

Imaging metasurfaces based on graphene-loaded slot antennas

Jordan A. Goldstein and Dirk R. Englund

Opt. Express 29(2), 1076-1089 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultrathin arrayed camera for high-contrast near-infrared imaging

Kisoo Kim, Kyung-Won Jang, Sang-In Bae, Hyun-Kyung Kim, Younggil Cha, Jae-Kwan Ryu, Yong-Jin Jo, and Ki-Hun Jeong

Opt. Express 29(2), 1333-1339 (2021)  View: HTML | PDF

16-channel tunable and 25-Gb/s EAM-integrated DBR-LD for WDM-based mobile front-haul networks

Oh Kee Kwon, Chul Wook Lee, Su Hwan Oh, and Ki Soo Kim

Opt. Express 29(2), 1805-1812 (2021)  View: HTML | PDF

Pseudo-random modulation continuous-wave lidar for the measurements of mesopause region sodium density

Feng Li, Tao Li, Xin Fang, Baogang Tian, and Xiankang Dou

Opt. Express 29(2), 1932-1944 (2021)  View: HTML | PDF

SiPM-based gamma detector with a central GRIN lens for a visible/NIRF/gamma multi-modal laparoscope

Young Been Han, Seong Hyun Song, Han Gyu Kang, Ho-Young Lee, and Seong Jong Hong

Opt. Express 29(2), 2364-2377 (2021)  View: HTML | PDF

Experimental demonstration of an optical quantizer with ENOB of 3.31 bit by using a cascaded step-size MMI

Chang Liu, Jifang Qiu, Ye Tian, Ran Tao, Yue Liu, Yan He, Bowen Zhang, Yan Li, and Jian Wu

Opt. Express 29(2), 2555-2563 (2021)  View: HTML | PDF

Tapered fiber radiation sensor based on Ce/Tb:YAG crystals for remote γ-ray dosimetry

Ming Jia, Jianxiang Wen, Xiangping Pan, Zhiwei Xin, Fufei Pang, Linfeng He, and Tingyun Wang

Opt. Express 29(2), 1210-1220 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Delivery of CW laser power up to 300 watts at 1080 nm by an uncooled low-loss anti-resonant hollow-core fiber

Xinyue Zhu, Dakun Wu, Yazhou Wang, Fei Yu, Qiurui Li, Yunfeng Qi, Jonathan Knight, Shufen Chen, and Lili Hu

Opt. Express 29(2), 1492-1501 (2021)  View: HTML | PDF

Accurate non-linear calculation model for decoupling thermal and mechanical loading effects in the OBR measurements

Shaoquan Wang and Kaspar Lasn

Opt. Express 29(2), 1532-1544 (2021)  View: HTML | PDF

Low loss hollow-core antiresonant fiber with nested supporting rings

Yunhao Zhu, Ningfang Song, Fuyu Gao, and Xiaobin Xu

Opt. Express 29(2), 1659-1665 (2021)  View: HTML | PDF

Scaling of average power in sub-MW peak power Yb-doped tapered fiber picosecond pulse amplifiers

Konstantin Bobkov, Andrey Levchenko, Tatiana Kashaykina, Svetlana Aleshkina, Mikhail Bubnov, Denis Lipatov, Aleksandr Laptev, Alexey Guryanov, Yann Leventoux, Geoffroy Granger, Vincent Couderc, Sébastien Février, and Mikhail Likhachev

Opt. Express 29(2), 1722-1735 (2021)  View: HTML | PDF

Graphene-coated double D-type low loss optical fiber modulator

Ji Wang, Li Pei, Jianshuai Wang, Zuliang Ruan, Tigang Ning, Jing Li, Jingjing Zheng, and Guobin Ren

Opt. Express 29(2), 2025-2036 (2021)  View: HTML | PDF

Image stitching using an electrowetting-based liquid prism with a fabrication method

Junsik Lee, Jooho Lee, and Yong Hyub Won

Opt. Express 29(2), 729-739 (2021)  View: HTML | PDF

All-optical gain optoelectronic oscillator based on a dual-frequency integrated semiconductor laser: potential to break the bandwidth limitation in the traditional OEO configuration

Jin Li, Tao Pu, Jilin Zheng, Yunshan Zhang, Yuechun Shi, Wei Shao, Xin Zhang, Xianshuai Meng, Jie Liu, Juan Liu, and Xiangfei Chen

Opt. Express 29(2), 1064-1075 (2021)  View: HTML | PDF

High-accuracy measurement system for the refractive index of air based on a simple double-beam interferometry

Hongtang Gao, Zhongyu Wang, Wei Zou, Yuzhang Liu, and Shuanghua Sun

Opt. Express 29(2), 1396-1411 (2021)  View: HTML | PDF

Dynamic phase manipulation of vertical-cavity surface-emitting lasers via on-chip integration of microfluidic channels

Zhuangzhuang Zhao, Yiyang Xie, Guanzhong Pan, Peinan Ni, Qiuhua Wang, Yibo Dong, Liangchen Hu, Jie Sun, Hongda Chen, Chen Xu, and Patrice Genevet

Opt. Express 29(2), 1481-1491 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Analog radio of fiber link of 2-Gbaud OOK/BPSK radio frequency-orbital angular momentum beam transmission over 19.4 km

Shanguo Huang, Xiyao Song, Xinlu Gao, Zhennan Zheng, Zizheng Cao, Jingcan Ma, Yunping Bai, and A. M. J. Koonen

Opt. Express 29(2), 2124-2134 (2021)  View: HTML | PDF

Improved light extraction efficiency of AlGaN deep-ultraviolet light emitting diodes combining Ag-nanodots/Al reflective electrode with highly transparent p-type layer

N. Zhang, F. J. Xu, J. Lang, L. B. Wang, J. M. Wang, Y. H. Sun, B. Y. Liu, N. Xie, X. Z. Fang, X. L. Yang, X. N. Kang, X. Q. Wang, Z. X. Qin, W. K. Ge, and B. Shen

Opt. Express 29(2), 2394-2401 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Integration of a high-efficiency Mach-Zehnder modulator with a DFB laser using membrane InP-based devices on a Si photonics platform

Tatsurou Hiraki, Takuma Aihara, Takuro Fujii, Koji Takeda, Yoshiho Maeda, Takaaki Kakitsuka, Tai Tsuchizawa, and Shinji Matsuo

Opt. Express 29(2), 2431-2441 (2021)  View: HTML | PDF

Bio-inspired photonics – marine hatchetfish camouflage strategies for RF steganography

Qidi Liu and Mable P. Fok

Opt. Express 29(2), 2587-2596 (2021)  View: HTML | PDF

Dynamic control of magnetization spot arrays with three-dimensional orientations

Weichao Yan, Shirong Lin, Han Lin, Yun Shen, Zhongquan Nie, Baohua Jia, and Xiaohua Deng

Opt. Express 29(2), 961-973 (2021)  View: HTML | PDF

Generalized far-field integral

Zongzhao Wang, Olga Baladron-Zorita, Christian Hellmann, and Frank Wyrowski

Opt. Express 29(2), 1774-1787 (2021)  View: HTML | PDF

Dynamically tunable narrowband anisotropic total absorption in monolayer black phosphorus based on critical coupling

Yong Li, Shiyu Wang, Yanghong Ou, Guoli He, Xiang Zhai, Hongjian Li, and Lingling Wang

Opt. Express 29(2), 2909-2919 (2021)  View: HTML | PDF

Interaction of a heralded single photon with nitrogen-vacancy centers in a diamond

Maria Gieysztor, Marta Misiaszek, Joscelyn van der Veen, Wojciech Gawlik, Fedor Jelezko, and Piotr Kolenderski

Opt. Express 29(2), 564-570 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Feasible time-bin entanglement purification based on sum-frequency generation

Pei-Shun Yan, Lan Zhou, Wei Zhong, and Yu-Bo Sheng

Opt. Express 29(2), 571-583 (2021)  View: HTML | PDF

Effects of dissipation induced blockade on the dynamics of two qubits without direct interaction

Elijah M. Sampuli, Yan Wang, Yan Xia, and Jie Song

Opt. Express 29(2), 584-596 (2021)  View: HTML | PDF

Quantum-randomized polarization of laser pulses derived from zero-point diamond motion

Douglas J. Little, Ondrej Kitzler, Seyed Abedi, Akael Alias, Alexei Gilchrist, and Richard P. Mildren

Opt. Express 29(2), 894-902 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Mechanical modulation of spontaneous emission of nearby nanostructured black phosphorus

HongQian Mu, TongBiao Wang, DeJian Zhang, WenXing Liu, TianBao Yu, and QingHua Liao

Opt. Express 29(2), 1037-1047 (2021)  View: HTML | PDF

Optical properties of a waveguide-mediated chain of randomly positioned atoms

Guo-Zhu Song, Jin-Liang Guo, Wei Nie, Leong-Chuan Kwek, and Gui-Lu Long

Opt. Express 29(2), 1903-1917 (2021)  View: HTML | PDF

Decoy-state phase-matching quantum key distribution with source errors

Yang Yu, Le Wang, Shengmei Zhao, and Qianping Mao

Opt. Express 29(2), 2227-2243 (2021)  View: HTML | PDF

Dispersion cancellation in a quantum interferometer with independent single photons

Dong-Gil Im, Yosep Kim, and Yoon-Ho Kim

Opt. Express 29(2), 2348-2363 (2021)  View: HTML | PDF

Efficient all-optical modulator based on a periodic dielectric atomic lattice

Jinpeng Yuan, Shichao Dong, Hengfei Zhang, Chaohua Wu, Lirong Wang, Liantuan Xiao, and Suotang Jia

Opt. Express 29(2), 2712-2719 (2021)  View: HTML | PDF

Development of a laser heterodyne spectroradiometer for high-resolution measurements of CO₂, CH₄, H₂O and O₂ in the atmospheric column

Hao Deng, Chenguang Yang, Zhenyu Xu, Mingxing Li, An Huang, Lu Yao, Mai Hu, Bing Chen, Yabai He, Ruifeng Kan, and Jianguo Liu

Opt. Express 29(2), 2003-2013 (2021)  View: HTML | PDF

Three-wavelength measurement of aerosol absorption using a multi-resonator coupled photoacoustic spectrometer

Yuan Cao, Kun Liu, Ruifeng Wang, Weidong Chen, and Xiaoming Gao

Opt. Express 29(2), 2258-2269 (2021)  View: HTML | PDF

Real-time observation of the thermo-optical and heat dissipation processes in microsphere resonators

Haidong Zhou, Bowen Xiao, Ningning Yang, Shixing Yuan, Song Zhu, Yuhua Duan, Lei Shi, Chi Zhang, and Xinliang Zhang

Opt. Express 29(2), 2402-2410 (2021)  View: HTML | PDF

Super-resolution for a dispersive spectrometer using a tilted area sensor and spectrally varying blur kernel interpolation

Kazuya Kitano, Takuya Funatomi, Ryohei Yasukuni, Kenichiro Tanaka, Hiroyuki Kubo, Yoichiroh Hosokawa, and Yasuhiro Mukaigawa

Opt. Express 29(2), 2809-2818 (2021)  View: HTML | PDF

Tuning transmission properties of 3D printed metal rod arrays by breaking the structural symmetry

Dejun Liu, Siqi Zhao, Borwen You, Sheng-Syong Jhuo, Ja-Yu Lu, Shuan Chou, and Toshiaki Hattori

Opt. Express 29(2), 538-551 (2021)  View: HTML | PDF

Generation and evolution of different terahertz singular beams from long gas-plasma filaments

Honggeng Wang, Huangcheng Shangguan, Qiying Song, Yi Cai, Qinggang Lin, Xiaowei Lu, Zhanxin Wang, Shuiqin Zheng, and Shixiang Xu

Opt. Express 29(2), 996-1010 (2021)  View: HTML | PDF

Ultrathin freestanding terahertz vector beam generators with free phase modulation

Huixian Zhou, Jierong Cheng, Fei Fan, Xianghui Wang, and Shengjiang Chang

Opt. Express 29(2), 1384-1395 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

X-ray computed tomography using partially coherent Fresnel diffraction with application to an optical fiber

Zachary H. Levine, Edward J. Garboczi, Adele P. Peskin, Axel A. Ekman, Elisabeth Mansfield, and Jason D. Holm

Opt. Express 29(2), 1788-1804 (2021)  View: HTML | PDF

Frequency-tunable terahertz graphene laser enabled by pseudomagnetic fields in strain-engineered graphene

Hao Sun, Zhipeng Qi, Youngmin Kim, Manlin Luo, Bo Yang, and Donguk Nam

Opt. Express 29(2), 1892-1902 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

High-power vacuum terahertz photomixer and integrated circuits based on microscale phototubes

Jun Dai, Cunjun Ruan, Yikun Ding, and Zhiwen Yan

Opt. Express 29(2), 1918-1931 (2021)  View: HTML | PDF

Magnetically active terahertz wavefront control and superchiral field in a magneto-optical Pancharatnam-Berry metasurface

Zhi-Yu Tan, Fei Fan, Teng-Fei Li, and Sheng-Jiang Chang

Opt. Express 29(2), 2037-2048 (2021)  View: HTML | PDF

High sensitivity X-ray phase contrast imaging by laboratory grating-based interferometry at high Talbot order geometry

Joan Vila-Comamala, Lucia Romano, Konstantins Jefimovs, Hector Dejea, Anne Bonnin, Andrew C. Cook, Ivo Planinc, Maja Cikes, Zhentian Wang, and Marco Stampanoni

Opt. Express 29(2), 2049-2064 (2021)  View: HTML | PDF

Security screening system based on terahertz-wave spectroscopic gas detection

Yuma Takida, Kouji Nawata, and Hiroaki Minamide

Opt. Express 29(2), 2529-2537 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultra-wideband tunable metamaterial perfect absorber based on vanadium dioxide

Guozhang Wu, Xiaofei Jiao, Yuandong Wang, Zeping Zhao, Yibo Wang, and Jianguo Liu

Opt. Express 29(2), 2703-2711 (2021)  View: HTML | PDF

Source noise suppression in attosecond transient absorption spectroscopy by edge-pixel referencing

Romain Géneaux, Hung-Tzu Chang, Adam M. Schwartzberg, and Hugo J. B. Marroux

Opt. Express 29(2), 951-960 (2021)  View: HTML | PDF

Time-frequency analysis of high harmonic generation using a probe XUV pulse

T. S. Sarantseva, A. A. Silaev, A. A. Romanov, N. V. Vvedenskii, and M. V. Frolov

Opt. Express 29(2), 1428-1440 (2021)  View: HTML | PDF

Optical amplification from high vibrational states of ionized nitrogen molecules generated by 800-nm femtosecond laser pulses

Zhiming Miao, Wei Zheng, Yang Wang, Chen Dai, Zheng Li, and Chengyin Wu

Opt. Express 29(2), 2279-2287 (2021)  View: HTML | PDF

Method for high precision measurement of decaying dynamics using attosecond wave-mixing spectroscopy

Kang Mi, Wei Cao, Huiyao Xu, Qingbin Zhang, and Peixiang Lu

Opt. Express 29(2), 2798-2808 (2021)  View: HTML | PDF

Ultrafast intermodal third harmonic generation in a liquid core step-index fiber filled with C₂Cl₄: erratum

Kay Schaarschmidt, Jens Kobelke, Stefan Nolte, Tobias Meyer, and Markus A. Schmidt

Opt. Express 29(2), 1890-1891 (2021)  View: HTML | PDF