Investigating single-longitudinal-mode operation of a continuous wave second Stokes diamond Raman ring laser

Muye Li, Ondrej Kitzler, and David J. Spence

Opt. Express 28(2), 1738-1744 (2020)  View: HTML | PDF

Probing shallower: perceptual loss trained Phase Extraction Neural Network (PLT-PhENN) for artifact-free reconstruction at low photon budget

Mo Deng, Alexandre Goy, Shuai Li, Kwabena Arthur, and George Barbastathis

Opt. Express 28(2), 2511-2535 (2020)  View: HTML | PDF

Half-Maxwell fisheye lens with photonic crystal waveguide for the integration of terahertz optics

Daniel Headland, Masayuki Fujita, and Tadao Nagatsuma

Opt. Express 28(2), 2366-2380 (2020)  View: HTML | PDF

Towards high power longwave mid-IR frequency combs: power scalability of high repetition-rate difference-frequency generation

Qian Cao, Franz X. Kärtner, and Guoqing Chang

Opt. Express 28(2), 1369-1384 (2020)  View: HTML | PDF

Far-infrared photodetectors based on graphene/black-AsP heterostructures

Victor Ryzhii, Maxim Ryzhii, Vladimir Mitin, Michael S. Shur, and Taiichi Otsuji

Opt. Express 28(2), 2480-2498 (2020)  View: HTML | PDF

Programmable field localization and enhancement effects on a non-structured planar surface with a permittivity gradient

Hua Gao, Eric Herrmann, and Xi Wang

Opt. Express 28(2), 1051-1060 (2020)  View: HTML | PDF

Multi-resonance and ultra-wideband terahertz metasurface absorber based on micro-template-assisted self-assembly method

Daquan Yang, Chao Zhang, Xiacao Ju, Yuefeng Ji, and Chuwen Lan

Opt. Express 28(2), 2547-2556 (2020)  View: HTML | PDF

Versatile multi-soliton patterns of noise-like pulses in a passively mode-locked fiber laser

Renlai Zhou, Xuanyi Liu, Dan Yu, Qian Li, and H. Y. Fu

Opt. Express 28(2), 912-923 (2020)  View: HTML | PDF

Bandwidth adjustment and spectral defragmentation for optical networking unit using four wave mixing spectral compression

Yuta Kaihori, Yu Yamasaki, and Tsuyoshi Konishi

Opt. Express 28(2), 959-969 (2020)  View: HTML | PDF

Phase-sensitive amplifier-based optical conversion for direct detection of complex modulation format to bridge long-haul transmissions and short-reach interconnects

Jiabin Cui, Yuefeng Ji, Guo-Wei Lu, Hongxiang Wang, and Min Zhang

Opt. Express 28(2), 2349-2365 (2020)  View: HTML | PDF

Enhancing upconversion photoluminescence by plasmonic-photonic hybrid mode

Yuan Gao, Shunsuke Murai, Feifei Zhang, Sayaka Tamura, Koji Tomita, and Katsuhisa Tanaka

Opt. Express 28(2), 886-897 (2020)  View: HTML | PDF

Performance optimization of tandem organic solar cells at varying incident angles based on optical analysis method

Xuenan Zhao, Ruoxi Xia, Honggang Gu, Xianhua Ke, Yating Shi, Xiuguo Chen, Hao Jiang, Hin-Lap Yip, and Shiyuan Liu

Opt. Express 28(2), 2381-2397 (2020)  View: HTML | PDF

Potential of active multispectral lidar for detecting low reflectance targets

Sanna Kaasalainen and Tuomo Malkamäki

Opt. Express 28(2), 1408-1416 (2020)  View: HTML | PDF

Underwater spatially, spectrally, and temporally resolved optical monitoring of aquatic fauna

Z. Duan, Y. Yuan, J. C. Lu, J. L. Wang, Y. Li, S. Svanberg, and G. Y. Zhao

Opt. Express 28(2), 2600-2610 (2020)  View: HTML | PDF

Color temperature tunable white light based on monolithic color-tunable light emitting diodes

Hussein S. El-Ghoroury, Yoshitake Nakajima, Milton Yeh, Evan Liang, Chih-Li Chuang, and J. C. Chen

Opt. Express 28(2), 1206-1215 (2020)  View: HTML | PDF

Thermodynamics of ideal illumination: a novel figure of merit for characterizing illumination efficiency

Jonathan Ferry, Lun Jiang, and Roland Winston

Opt. Express 28(2), 1927-1935 (2020)  View: HTML | PDF

Photoexcitation-induced local phonon spectra and local hot excitons in polymer solar cells

Jiahao Chen, Yusong Zhang, Zhe Lin, Jianguo Shen, Thomas F. George, and Sheng Li

Opt. Express 28(2), 1385-1393 (2020)  View: HTML | PDF

Magneto-optical resonances in fluorescence from sodium D₂ manifold

Raghwinder S. Grewal, Gour Pati, Renu Tripathi, Anthony W. Yu, Michael Krainak, and Michael Purucker

Opt. Express 28(2), 1114-1123 (2020)  View: HTML | PDF

Propagation of Gaussian Schell-model beams through a jet engine exhaust

Chaoliang Ding, Olga Korotkova, Daliang Li, Daomu Zhao, and Liuzhan Pan

Opt. Express 28(2), 1037-1050 (2020)  View: HTML | PDF

Simultaneous retrieval of particle size and refractive index by extended interferometric particle imaging technique

Lu Qieni, Li Zixuan, Fu Chunshuai, and Liu Hao

Opt. Express 28(2), 2192-2200 (2020)  View: HTML | PDF

Fundamental limit for gain and resolution in analog optical edge detection

Parisa Karimi, Amin Khavasi, and Seyed Saleh Mousavi Khaleghi

Opt. Express 28(2), 898-911 (2020)  View: HTML | PDF

Classification of time-domain waveforms using a speckle-based optical reservoir computer

Uttam Paudel, Marta Luengo-Kovac, Jacob Pilawa, T. Justin Shaw, and George C. Valley

Opt. Express 28(2), 1225-1237 (2020)  View: HTML | PDF

Learning-based method to reconstruct complex targets through scattering medium beyond the memory effect

Enlai Guo, Shuo Zhu, Yan Sun, Lianfa Bai, Chao Zuo, and Jing Han

Opt. Express 28(2), 2433-2446 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Propagation properties of the circular Airy beam with a Gaussian envelope in Fourier space

Tao Geng and Xiuxiang Zhang

Opt. Express 28(2), 2447-2455 (2020)  View: HTML | PDF

Robust single-photon counting imaging with spatially correlated and total variation constraints

Wei Chen, Song Li, and Xin Tian

Opt. Express 28(2), 2625-2639 (2020)  View: HTML | PDF

Design of a large aperture, tunable, Pancharatnam phase beam steering device

Comrun Yousefzadeh, Andre Van Rynbach, and Philip J. Bos

Opt. Express 28(2), 991-1001 (2020)  View: HTML | PDF

Large depth-of-field tracking of colloidal spheres in holographic microscopy by modeling the objective lens

Brian Leahy, Ronald Alexander, Caroline Martin, Solomon Barkley, and Vinothan N. Manoharan

Opt. Express 28(2), 1061-1075 (2020)  View: HTML | PDF

Foveated holographic near-eye 3D display

Chenliang Chang, Wei Cui, and Liang Gao

Opt. Express 28(2), 1345-1356 (2020)  View: HTML | PDF

Surface-emitting electroholographic SAW modulator

Joy C. Perkinson, Michael G. Moebius, Elizabeth J. Brundage, William A. Teynor, Steven J. Byrnes, James C. Hsiao, William D. Sawyer, Dennis M. Callahan, Ian W. Frank, John J. LeBlanc, and Gregg E. Favalora

Opt. Express 28(2), 1585-1594 (2020)  View: HTML | PDF

Electromagnetically induced holographic imaging using monolayer graphene

Asad Hafiz and Sajid Qamar

Opt. Express 28(2), 1970-1986 (2020)  View: HTML | PDF

Patterning nanoscale crossed grating with high uniformity by using two-axis Lloyd’s mirrors based interference lithography

Gaopeng Xue, Haiou Lu, Xinghui Li, Qian Zhou, Guanhao Wu, Xiaohao Wang, Qihang Zhai, and Kai Ni

Opt. Express 28(2), 2179-2191 (2020)  View: HTML | PDF

Learning-based attacks for detecting the vulnerability of computer-generated hologram based optical encryption

Lina Zhou, Yin Xiao, and Wen Chen

Opt. Express 28(2), 2499-2510 (2020)  View: HTML | PDF

Systematic method for modeling and characterizing multilayer light field displays

Mohan Xu and Hong Hua

Opt. Express 28(2), 1014-1036 (2020)  View: HTML | PDF

Single-shot depth profiling by spatio-temporal encoding with a multimode fiber

Szu-Yu Lee, Pui-Chuen Hui, Brett Bouma, and Martin Villiger

Opt. Express 28(2), 1124-1138 (2020)  View: HTML | PDF

Single-volume dual-channel acousto-optical tunable filter

Alexander Machikhin, Vladislav Batshev, Vitold Pozhar, and Alexander Naumov

Opt. Express 28(2), 1150-1157 (2020)  View: HTML | PDF

3D LIDAR imaging using Ge-on-Si single–photon avalanche diode detectors

Kateryna Kuzmenko, Peter Vines, Abderrahim Halimi, Robert J. Collins, Aurora Maccarone, Aongus McCarthy, Zoë M. Greener, Jarosław Kirdoda, Derek C. S. Dumas, Lourdes Ferre Llin, Muhammad M. Mirza, Ross W. Millar, Douglas J. Paul, and Gerald S. Buller

Opt. Express 28(2), 1330-1344 (2020)  View: HTML | PDF

Millimeter-wave SFCW SAR imaging system based on in-phase signal measurement with simplified transceiver

Hanjiang Chen, Zhenyu Long, Liting Niu, Zhengang Yang, Jingsong Liu, and Kejia Wang

Opt. Express 28(2), 1526-1538 (2020)  View: HTML | PDF

Single frontal projection autostereoscopic three-dimensional display using a liquid crystal lens array

Zi Wang, Miao Xu, Guoqiang Lv, Qibin Feng, Anting Wang, and Hai Ming

Opt. Express 28(2), 1621-1630 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Interferometric imaging of reflective micro-objects in the presence of strong aberrations

Elena Ilina, Markus Nyman, Tanmay Mondal, Matti Kaivola, Tero Setälä, and Andriy Shevchenko

Opt. Express 28(2), 1817-1826 (2020)  View: HTML | PDF

Study on how to improve visibility of transparent display for augmented reality under various environment conditions

Jeong-Sik Kim and Seung-Woo Lee

Opt. Express 28(2), 2060-2069 (2020)  View: HTML | PDF

Phase and fluorescence imaging with a surprisingly simple microscope based on chromatic aberration

Ondřej Mandula, Jean-Philippe Kleman, Françoise Lacroix, Cedric Allier, Daniel Fiole, Lionel Hervé, Pierre Blandin, Dorothee C. Kraemer, and Sophie Morales

Opt. Express 28(2), 2079-2090 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Patch scanning displays: spatiotemporal enhancement for displays

Kaan Akşit

Opt. Express 28(2), 2107-2121 (2020)  View: HTML | PDF  [Suppl. Mat. (3)]

Geometric calibration for LiDAR-camera system fusing 3D-2D and 3D-3D point correspondences

Pei An, Tao Ma, Kun Yu, Bin Fang, Jun Zhang, Wenxing Fu, and Jie Ma

Opt. Express 28(2), 2122-2141 (2020)  View: HTML | PDF

Accurate ray tracing model of an imaging system based on image mapper

Anqi Liu, Lijuan Su, Yan Yuan, and Xiaoming Ding

Opt. Express 28(2), 2251-2262 (2020)  View: HTML | PDF

Multi-channel residual network model for accurate estimation of spatially-varying and depth-dependent defocus kernels

Yanpeng Cao, Zhangyu Ye, Zewei He, Jiangxin Yang, Yanlong Cao, Christel-Loic Tisse, and Michael Ying Yang

Opt. Express 28(2), 2263-2275 (2020)  View: HTML | PDF

Contrast gain through simple illumination control for wide-field fluorescence imaging of scattering samples

Zongyue Cheng, Shiyi Sun, Wenbiao Gan, and Meng Cui

Opt. Express 28(2), 2326-2336 (2020)  View: HTML | PDF

Image reconstruction algorithm based on frequency-wavenumber decoupling for three-dimensional MIMO-SAR imaging

Hang Gao, Chao Li, Shiyou Wu, Shen Zheng, Hongwei Li, and Guangyou Fang

Opt. Express 28(2), 2411-2426 (2020)  View: HTML | PDF

Experimental probing of turbulence using a continuous spectrum of asymmetric OAM beams

Richard J. Watkins, Kunjian Dai, Graham White, Wenzhe Li, J. Keith Miller, Kaitlyn S. Morgan, and Eric G. Johnson

Opt. Express 28(2), 924-935 (2020)  View: HTML | PDF

Miniature fiber-optic tip pressure sensor assembled by hydroxide catalysis bonding technology

Yueying Liu, Zhenguo Jing, Rui Li, Yang Zhang, Qiang Liu, Ang Li, Chao Zhang, and Wei Peng

Opt. Express 28(2), 948-958 (2020)  View: HTML | PDF

Iterative calibration method for measurement system having lens distortions in fringe projection profilometry

Shuo Xing and Hongwei Guo

Opt. Express 28(2), 1177-1196 (2020)  View: HTML | PDF

Curvature sensing with a D-shaped multicore fibre and Brillouin optical time-domain reflectometry

Angeliki Zafeiropoulou, Ali Masoudi, Apostolos Zdagkas, Laurence Cooper, and Gilberto Brambilla

Opt. Express 28(2), 1291-1299 (2020)  View: HTML | PDF

Impact of ship on radiometric measurements in the field: a reappraisal via Monte Carlo simulations

Zhehai Shang, Zhongping Lee, Jianwei Wei, and Gong Lin

Opt. Express 28(2), 1439-1455 (2020)  View: HTML | PDF

Compact adaptive interferometer for unknown freeform surfaces with large departure

Lei Zhang, Chen Li, Xiaolin Huang, Yukun Zhang, Sheng Zhou, Jingsong Li, and Benli Yu

Opt. Express 28(2), 1897-1913 (2020)  View: HTML | PDF

Iodine-stabilized laser at telecom wavelength using dual-pitch periodically poled lithium niobate waveguide

Kohei Ikeda, Sho Okubo, Masato Wada, Ken Kashiwagi, Kazumichi Yoshii, Hajime Inaba, and Feng-Lei Hong

Opt. Express 28(2), 2166-2178 (2020)  View: HTML | PDF

New land surface temperature retrieval algorithm for heavy aerosol loading during nighttime from Gaofen-5 satellite data

Enyu Zhao, Caixia Gao, and Yuying Yao

Opt. Express 28(2), 2583-2599 (2020)  View: HTML | PDF

Correction of nonlinear errors from PGC carrier phase delay and AOIM in fiber-optic interferometers for nanoscale displacement measurement

Yisi Dong, Pengcheng Hu, Ming Ran, Haijin Fu, Hongxing Yang, and Ruitao Yang

Opt. Express 28(2), 2611-2624 (2020)  View: HTML | PDF

Photonic independent component analysis using an on-chip microring weight bank

Philip Y. Ma, Alexander N. Tait, Thomas Ferreira de Lima, Chaoran Huang, Bhavin J. Shastri, and Paul R. Prucnal

Opt. Express 28(2), 1827-1844 (2020)  View: HTML | PDF

A heterogeneously integrated silicon photonic/lithium niobate travelling wave electro-optic modulator

Nicholas Boynton, Hong Cai, Michael Gehl, Shawn Arterburn, Christina Dallo, Andrew Pomerene, Andrew Starbuck, Dana Hood, Douglas C. Trotter, Thomas Friedmann, Christopher T. DeRose, and Anthony Lentine

Opt. Express 28(2), 1868-1884 (2020)  View: HTML | PDF

Automated control algorithms for silicon photonic polarization receiver

Minglei Ma, Hossam Shoman, Keyi Tang, Sudip Shekhar, Nicolas A. F. Jaeger, and Lukas Chrostowski

Opt. Express 28(2), 1885-1896 (2020)  View: HTML | PDF

Water in contact with the backside of a silicon substrate enables drilling of high-quality holes through the substrate using ultrashort laser pulses

Miku J. O. Laakso, Simone Pagliano, Umer Shah, Gustaf E. Mårtensson, Göran Stemme, and Frank Niklaus

Opt. Express 28(2), 1394-1407 (2020)  View: HTML | PDF

Time-resolved measurements of optical properties in ultrafast laser interaction with polypropylene

Arifur Rahaman, Aravinda Kar, and Xiaoming Yu

Opt. Express 28(2), 2640-2648 (2020)  View: HTML | PDF

Laser with 1.2 ps, 20 mJ pulses at 100 Hz based on CPA with a low doping level Yb:YAG rods for seeding and pumping of OPCPA

Paulius Mackonis and Aleksej M. Rodin

Opt. Express 28(2), 1261-1268 (2020)  View: HTML | PDF

Broadband indium tin oxide nanowire arrays as saturable absorbers for solid-state lasers

Xiaoyue Feng, Jingjing Liu, Wen Yang, Xiuru Yu, Shouzhen Jiang, Tingyin Ning, and Jie Liu

Opt. Express 28(2), 1554-1560 (2020)  View: HTML | PDF

Photonic spiking neural network based on excitable VCSELs-SA for sound azimuth detection

Zi Wei Song, Shui Ying Xiang, Zhen Xing Ren, Su Hong Wang, Ai Jun Wen, and Yue Hao

Opt. Express 28(2), 1561-1573 (2020)  View: HTML | PDF

Time-delay signature concealment of chaos and ultrafast decision making in mutually coupled semiconductor lasers with a phase-modulated Sagnac loop

Yuanting Ma, Shuiying Xiang, Xingxing Guo, Ziwei Song, Aijun Wen, and Yue Hao

Opt. Express 28(2), 1665-1678 (2020)  View: HTML | PDF

Bifurcation suppression in regenerative amplifiers by active feedback methods

Andreas Deutschmann, Tobias Flöry, Katharina Schrom, Vinzenz Stummer, Andrius Baltuška, and Andreas Kugi

Opt. Express 28(2), 1722-1737 (2020)  View: HTML | PDF

Spectral-temporal dynamics of (Al,In)GaN laser diodes

Lukas Uhlig, Matthias Wachs, Dominic J. Kunzmann, and Ulrich T. Schwarz

Opt. Express 28(2), 1771-1789 (2020)  View: HTML | PDF

Analysis and experimental demonstration of spatial mode selection in a coherently combined fiber laser

Erik Tilseth, W. Minster Kunkel, and James R. Leger

Opt. Express 28(2), 1854-1867 (2020)  View: HTML | PDF

Simultaneous bandwidth-enhanced and time delay signature-suppressed chaos generation in semiconductor laser subject to feedback from parallel coupling ring resonators

Ning Jiang, Yajun Wang, Anke Zhao, Shiqin Liu, Yiqun Zhang, Lu Chen, Baochuan Li, and Kun Qiu

Opt. Express 28(2), 1999-2009 (2020)  View: HTML | PDF

Quantum cascade laser-pumped terahertz molecular lasers: frequency noise and phase-locking using a 1560 nm frequency comb

Jean-Francois Lampin, Antoine Pagies, Giorgio Santarelli, Jeffrey Hesler, Wolfgang Hansel, Ronald Holzwarth, and Stefano Barbieri

Opt. Express 28(2), 2091-2106 (2020)  View: HTML | PDF

All-fiber high-power 1700 nm femtosecond laser based on optical parametric chirped-pulse amplification

Yukun Qin, Orkhongua Batjargal, Benjamin Cromey, and Khanh Kieu

Opt. Express 28(2), 2317-2325 (2020)  View: HTML | PDF

20-mJ, sub-ps pulses at up to 70 W average power from a cryogenic Yb:YLF regenerative amplifier

Umit Demirbas, Huseyin Cankaya, Yi Hua, Jelto Thesinga, Mikhail Pergament, and Franz X. Kärtner

Opt. Express 28(2), 2466-2479 (2020)  View: HTML | PDF

Radiative metasurface for thermal camouflage, illusion and messaging

Jinlin Song, Shiyao Huang, Yupu Ma, Qiang Cheng, Run Hu, and Xiaobing Luo

Opt. Express 28(2), 875-885 (2020)  View: HTML | PDF

Small–sized long wavelength infrared absorber with perfect ultra–broadband absorptivity

Yu Zhou, Zhongzhu Liang, Zheng Qin, Enzhu Hou, Xiaoyan Shi, Yuhao Zhang, Ying Xiong, Yinhui Tang, Yandong Fan, Fuming Yang, Jingqiu Liang, Changhong Chen, and Jianjun Lai

Opt. Express 28(2), 1279-1290 (2020)  View: HTML | PDF

Engineering novel tunable optical high-Q nanoparticle array filters for a wide range of wavelengths

A. D. Utyushev, I. L. Isaev, V. S. Gerasimov, A. E. Ershov, V. I. Zakomirnyi, I. L. Rasskazov, S. P. Polyutov, H. Ågren, and S. V. Karpov

Opt. Express 28(2), 1426-1438 (2020)  View: HTML | PDF

Long-wave infrared magnetic mirror based on Mie resonators on conductive substrate

Ming Ye, Shi-Qiang Li, Yang Gao, and Kenneth B. Crozier

Opt. Express 28(2), 1472-1491 (2020)  View: HTML | PDF

Superscattering from cylindrical hyperbolic metamaterials in the visible region

Rahul Kumar and Kotaro Kajikawa

Opt. Express 28(2), 1507-1517 (2020)  View: HTML | PDF

Laser-induced spatially-selective tailoring of high-index dielectric metasurfaces

Jonas Berzinš, Simonas Indrišiūnas, Stefan Fasold, Michael Steinert, Olga Žukovskaja, Dana Cialla-May, Paulius Gečys, Stefan M. B. Bäumer, Thomas Pertsch, and Frank Setzpfandt

Opt. Express 28(2), 1539-1553 (2020)  View: HTML | PDF

Dual-band tunable narrowband near-infrared light trapping control based on a hybrid grating-based Fabry–Perot structure

Kun Zhou, Qiang Cheng, Lu Lu, Bowen Li, Jinlin Song, and Zixue Luo

Opt. Express 28(2), 1647-1656 (2020)  View: HTML | PDF

Nonparabolicity of size-quantized subbands of bilayer semiconductor quantum wells with heterojunction

Ilia A. Vovk, Aleksandr P. Litvin, Elena V. Ushakova, Sergei A. Cherevkov, Anatoly V. Fedorov, and Ivan D. Rukhlenko

Opt. Express 28(2), 1657-1664 (2020)  View: HTML | PDF

Exceptional cones in 4D parameter space

Qiang Wang, Kun Ding, Hui Liu, Shining Zhu, and Che Ting Chan

Opt. Express 28(2), 1758-1770 (2020)  View: HTML | PDF

Poles of the scattering matrix: an inverse method for designing photonic resonators

Brian Slovick and Erik Matlin

Opt. Express 28(2), 1845-1853 (2020)  View: HTML | PDF

Coupled-mode theory for plasmonic resonators integrated with silicon waveguides towards mid-infrared spectroscopic sensing

Che Chen, Sang-Hyun Oh, and Mo Li

Opt. Express 28(2), 2020-2036 (2020)  View: HTML | PDF

Terahertz switching between broadband absorption and narrowband absorption

Zhengyong Song, Apeng Chen, and Jiahe Zhang

Opt. Express 28(2), 2037-2044 (2020)  View: HTML | PDF

Spin-momentum locked modes on anti-phase boundaries in photonic crystals

Xianghong Kong, Yun Zhou, Gaobiao Xiao, and Daniel F. Sievenpiper

Opt. Express 28(2), 2070-2078 (2020)  View: HTML | PDF

Femtosecond filament emergence between π-shifted beamlets in air

Chunyue Chu, Daniil E. Shipilo, Dan Lu, Zhi Zhang, Sergey V. Chuchupal, Nikolay A. Panov, Olga G. Kosareva, and Weiwei Liu

Opt. Express 28(2), 1002-1013 (2020)  View: HTML | PDF

Evaluating entropy rate of laser chaos and shot noise

Xiaomin Guo, Tong Liu, Lijing Wang, Xin Fang, Tong Zhao, Martin Virte, and Yanqiang Guo

Opt. Express 28(2), 1238-1248 (2020)  View: HTML | PDF

Multipole gap solitons in fractional Schrödinger equation with parity-time-symmetric optical lattices

Xing Zhu, Feiwen Yang, Shulei Cao, Jiaquan Xie, and Yingji He

Opt. Express 28(2), 1631-1639 (2020)  View: HTML | PDF

Speed-up coherent Ising machine with a squeezed feedback system

Lihaonan Luo, Hongjun Liu, Nan Huang, and Zhaolu Wang

Opt. Express 28(2), 1914-1926 (2020)  View: HTML | PDF

Intracavity image upconversion system with fast and flexible electro-optic image gating based on polarization-frustrated phase-matching for range-gated applications

Juan Capmany, Adrián J. Torregrosa, and Haroldo Maestre

Opt. Express 28(2), 1936-1953 (2020)  View: HTML | PDF

Second-harmonic generation of asymmetric Bessel-Gaussian beams carrying orbital angular momentum

Kunjian Dai, Wenzhe Li, Kaitlyn S. Morgan, Yuan Li, J. Keith Miller, Richard J. Watkins, and Eric G. Johnson

Opt. Express 28(2), 2536-2546 (2020)  View: HTML | PDF

Essentials of resonance-enhanced soliton-based supercontinuum generation

Xue Qi, Kay Schaarschmidt, Mario Chemnitz, and Markus A. Schmidt

Opt. Express 28(2), 2557-2571 (2020)  View: HTML | PDF

Realization of real-time DSP for C-band PAM-4 transmission in inter-datacenter network

Sang-Rok Moon, Seung-Woo Lee, In-Ki Hwang, Hun-Sik Kang, Hae Young Rha, and Joon Ki Lee

Opt. Express 28(2), 1269-1278 (2020)  View: HTML | PDF

Wide range rate adaptation of QAM-based probabilistic constellation shaping using a fixed FEC with blind adaptive equalization

Manabu Arikawa, Masaki Sato, and Kazunori Hayashi

Opt. Express 28(2), 1300-1315 (2020)  View: HTML | PDF

Real-time 400 Gbps/carrier WDM transmission over 2,000 km of field-installed G.654.E fiber

Hideki Maeda, Kohei Saito, Takeo Sasai, Fukutaro Hamaoka, Hiroki Kawahara, Takeshi Seki, Takeshi Kawasaki, and Junichi Kani

Opt. Express 28(2), 1640-1646 (2020)  View: HTML | PDF

Neural network decoder of polar codes with tanh-based modified LLR over FSO turbulence channel

Jiafei Fang, Meihua Bi, Shilin Xiao, Guowei Yang, Hang Yang, Zhiyu Chen, Zhiyang Liu, and Weisheng Hu

Opt. Express 28(2), 1679-1689 (2020)  View: HTML | PDF

Open loop control theory algorithms for high-speed 3D MEMS optical switches

C. Pollock, F. Pardo, M. Imboden, and D. J. Bishop

Opt. Express 28(2), 2010-2019 (2020)  View: HTML | PDF

Mitigation of crosstalk between RSB and LSB signals generated by one I/Q modulator

Xiaolong Pan, Bo Zhang, Xiangyu Liu, Hongxin Zhang, Kaihui Wang, Yuemin Zhang, Dongsheng Ran, Xishuo Wang, and Chuxuan Wang

Opt. Express 28(2), 2238-2250 (2020)  View: HTML | PDF

Comparison of nonlinear equalizers for high-speed visible light communication utilizing silicon substrate phosphorescent white LED

Yingjun Zhou, Yiran Wei, Fangchen Hu, Jian Hu, Yiheng Zhao, Jianli Zhang, Fengyi Jiang, and Nan Chi

Opt. Express 28(2), 2302-2316 (2020)  View: HTML | PDF

Comparison of interpolation-based sampling frequency offset compensation schemes for practical OFDM-VLC systems

Qingqing Hu, Xianqing Jin, Weijie Liu, Dewen Guo, Meiyu Jin, and Zhengyuan Xu

Opt. Express 28(2), 2337-2348 (2020)  View: HTML | PDF

CMOS camera based visible light communication (VLC) using grayscale value distribution and machine learning algorithm

Ke-Ling Hsu, Yu-Chun Wu, Yu-Cheng Chuang, Chi-Wai Chow, Yang Liu, Xin-Lan Liao, Kun-Hsien Lin, and Yi-Yuan Chen

Opt. Express 28(2), 2427-2432 (2020)  View: HTML | PDF

Integral-based parallel algorithm for the fast generation of the Zernike polynomials

Y. H. Hsieh, Y. T. Yu, Y. H. Lai, M. X. Hsieh, and Y. F. Chen

Opt. Express 28(2), 936-947 (2020)  View: HTML | PDF

Effect of surface roughness of optical waveguide on imaging quality and a formula of RSE tolerance and incident angle

Ying Kuang, Juan Liu, and Xueliang Shi

Opt. Express 28(2), 1103-1113 (2020)  View: HTML | PDF

Design method for nonsymmetric imaging optics consisting of freeform-surface-substrate phase elements

Yingzhe Duan, Tong Yang, Dewen Cheng, and Yongtian Wang

Opt. Express 28(2), 1603-1620 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Comparison and applications of spherocylindrical, toroidal, and ellipsoidal surfaces for the correction of astigmatism in spectacle lenses

Huazhong Xiang, Nianning Li, Jiandong Gao, Gang Zheng, Jiabi Chen, Cheng Wang, and Songlin Zhuang

Opt. Express 28(2), 1745-1757 (2020)  View: HTML | PDF

Development of self-tuned diamond milling system for fabricating infrared micro-optics arrays with enhanced surface uniformity and machining efficiency

Zhanwen Sun, Suet To, Sujuan Wang, and Jianjun Du

Opt. Express 28(2), 2221-2237 (2020)  View: HTML | PDF

Mie-type GaAs nanopillar array resonators for negative electron affinity photocathodes

Xincun Peng, Matt Poelker, Marcy Stutzman, Bin Tang, Shukui Zhang, and Jijun Zou

Opt. Express 28(2), 860-874 (2020)  View: HTML | PDF

Multi-bit dielectric coding metasurface for EM wave manipulation and anomalous reflection

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

Opt. Express 28(2), 1139-1149 (2020)  View: HTML | PDF

Contra-directional switching enabled by Si-GST grating

Hao Hu, Hanyu Zhang, Linjie Zhou, Jian Xu, Liangjun Lu, Jianping Chen, and B. M. A. Rahman

Opt. Express 28(2), 1574-1584 (2020)  View: HTML | PDF

Tunable optofluidic liquid metal core microbubble resonator

Qijing Lu, Xiaogang Chen, Xianlin Liu, Liang Fu, Chang-Ling Zou, and Shusen Xie

Opt. Express 28(2), 2201-2209 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Responsivity and detectivity enhancements by graphene overlay on normal-incident multicolor quantum grid infrared photodetectors

Bor-Wei Liang, Chiu-Chang Huang, Song-Po Chao, Kuang-Ju Kao, Kristan Bryan Simbulan, Yann-Wen Lan, and Chieh-Hsiung Kuan

Opt. Express 28(2), 2456-2465 (2020)  View: HTML | PDF

In-situ DNA hybridization detection based on a reflective microfiber probe

Yanpeng Li, Fang Fang, Liuyang Yang, ShiJie Tan, Zhijun Yan, and Qizhen Sun

Opt. Express 28(2), 970-979 (2020)  View: HTML | PDF

Polarization dependent cladding modes coupling and spectral analyses of excessively tilted fiber grating

Fangcheng Shen, Kaiming Zhou, Changle Wang, Haiming Jiang, Di Peng, Hongyan Xia, Kang Xie, and Lin Zhang

Opt. Express 28(2), 1076-1083 (2020)  View: HTML | PDF

Impact of high UV fluences on the mechanical and sensing properties of polymer optical fibers for high strain measurements

Julien Bonefacino, Xin Cheng, Chi-Fung Jeff Pun, Steven T. Boles, and Hwa-Yaw Tam

Opt. Express 28(2), 1158-1167 (2020)  View: HTML | PDF

Effect of the second ring of antiresonant tubes in negative-curvature fibers

Yuxi Wang, Md Imran Hasan, Muhammad Rosdi Abu Hassan, and Wonkeun Chang

Opt. Express 28(2), 1168-1176 (2020)  View: HTML | PDF

Magnetic field and temperature dual-parameter sensor based on magnetic fluid materials filled photonic crystal fiber

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

Opt. Express 28(2), 1456-1471 (2020)  View: HTML | PDF

Compact micro-optic based components for hollow core fibers

Yongmin Jung, Hyuntai Kim, Yong Chen, Thomas D. Bradley, Ian A. Davidson, John R. Hayes, Gregory Jasion, Hesham Sakr, Shuichiro Rikimi, Francesco Poletti, and David J. Richardson

Opt. Express 28(2), 1518-1525 (2020)  View: HTML | PDF

Wavelength-dependent orientation of the principal axes of photonic crystal fibers measured by windowed Fourier-transform spectral interferometry

Mercédesz Horváth, Bálint G. Nagyillés, Tímea Grósz, and Attila P. Kovács

Opt. Express 28(2), 2156-2165 (2020)  View: HTML | PDF

Wide and tunable spectral asymmetry between narrow and wide facet outputs in a tapered quantum-dot superluminescent diode

Adam F. Forrest, Michel Krakowski, Paolo Bardella, and Maria Ana Cataluna

Opt. Express 28(2), 846-859 (2020)  View: HTML | PDF

Tailoring the magnetic field induced by the first higher order mode of an optical fiber

Xiaoqiang Zhang, Guanghao Rui, Yong Xu, Fan Zhang, Yinchang Du, Mingtao Lian, Anting Wang, Hai Ming, and Weishneg Zhao

Opt. Express 28(2), 2572-2582 (2020)  View: HTML | PDF

Three-dimensional chirped Airy Complex-variable-function Gaussian vortex wave packets in a strongly nonlocal nonlinear medium

Xi Peng, Yingji He, and Dongmei Deng

Opt. Express 28(2), 1690-1700 (2020)  View: HTML | PDF

Nanoparticle trapping and routing on plasmonic nanorails in a microfluidic channel

Shengqi Yin, Fei He, Nicolas Green, and Xu Fang

Opt. Express 28(2), 1357-1368 (2020)  View: HTML | PDF

Negative asymmetry parameter in plasmonic core-shell nanoparticles

Paris Varytis and Kurt Busch

Opt. Express 28(2), 1714-1721 (2020)  View: HTML | PDF

High-performance circular-polarization-sensitive organic photodetectors based on a chiral plasmonic nanocavity

Hyungchae Kim, Kyung Ryoul Park, and Changsoon Kim

Opt. Express 28(2), 1805-1816 (2020)  View: HTML | PDF

Plasmon-hybridization-induced optical torque between twisted metal nanorods

An’an Wu, Yoshito Y. Tanaka, and Tsutomu Shimura

Opt. Express 28(2), 2398-2410 (2020)  View: HTML | PDF

WDM photon pair source stabilized in a wide temperature range with cascaded optical nonlinearities and DFG monitoring

Shin Arahira, Hitoshi Murai, and Hironori Sasaki

Opt. Express 28(2), 1084-1102 (2020)  View: HTML | PDF

Controllable scattering of a single photon inside a one-dimensional coupled resonator waveguide with second-order nonlinearity

Y. H. Zhou, X. Y. Zhang, Dan Dan Zou, Qi-Cheng Wu, Biao Ling Ye, Y. L. Fang, H. Z. Shen, and Chui-Ping Yang

Opt. Express 28(2), 1249-1260 (2020)  View: HTML | PDF

Multipartite quantum entanglement creation for distant stationary systems

Tao Li, Zhenkai Wang, and Keyu Xia

Opt. Express 28(2), 1316-1329 (2020)  View: HTML | PDF

Improving macroscopic entanglement with nonlocal mechanical squeezing

Chang-Sheng Hu, Xin-Yu Lin, Li-Tuo Shen, Wan-Jun Su, Yun-Kun Jiang, Huaizhi Wu, and Shi-Biao Zheng

Opt. Express 28(2), 1492-1506 (2020)  View: HTML | PDF

Coherent control of nonreciprocal reflections with spatial modulation coupling in parity-time symmetric atomic lattice

You-Lin Chaung, Amber Shamsi, Muqaddar Abbas, and Ziauddin

Opt. Express 28(2), 1701-1713 (2020)  View: HTML | PDF

Temporal dynamics of zero-delay second order correlation function and spectral entanglement of two photons emitted from ladder-type atomic three-level systems

Kwang Jun Ahn

Opt. Express 28(2), 1790-1804 (2020)  View: HTML | PDF

Multi-qubit phase gate on multiple resonators mediated by a superconducting bus

Jin-Xuan Han, Jin-Lei Wu, Yan Wang, Yong-Yuan Jiang, Yan Xia, and Jie Song

Opt. Express 28(2), 1954-1969 (2020)  View: HTML | PDF

Tracking the polarisation state of light via Hong-Ou-Mandel interferometry

Natapon Harnchaiwat, Feng Zhu, Niclas Westerberg, Erik Gauger, and Jonathan Leach

Opt. Express 28(2), 2210-2220 (2020)  View: HTML | PDF

Characterizing photon number statistics using conjugate optical homodyne detection

Bing Qi, Pavel Lougovski, and Brian P. Williams

Opt. Express 28(2), 2276-2290 (2020)  View: HTML | PDF

Purification of the residual entanglement

Lan Zhou, Wei Zhong, and Yu-Bo Sheng

Opt. Express 28(2), 2291-2301 (2020)  View: HTML | PDF

Laser-induced breakdown spectroscopy of ammonia gas with resonant vibrational excitation

Guang Yang, Lei Liu, Tao Wang, Lisha Fan, Xi Huang, Di Tian, Lan Jiang, Jean-François Silvain, and Yongfeng Lu

Opt. Express 28(2), 1197-1205 (2020)  View: HTML | PDF

High accuracy determination of copper in copper concentrate with double genetic algorithm and partial least square in laser-induced breakdown spectroscopy

Haochen Li, Meizhen Huang, and Huidi Xu

Opt. Express 28(2), 2142-2155 (2020)  View: HTML | PDF

Theoretical analysis and optimization of highly efficient multilayer-coated blazed gratings with high fix-focus constant for the tender X-ray region

Qiushi Huang, Igor V. Kozhevnikov, Andrey Sokolov, Yeqi Zhuang, Tongzhou Li, Jiangtao Feng, Frank Siewert, Jens Viefhaus, Zhong Zhang, and Zhanshan Wang

Opt. Express 28(2), 821-845 (2020)  View: HTML | PDF

Multibeam ptychography with synchrotron hard X-rays

Makoto Hirose, Takaya Higashino, Nozomu Ishiguro, and Yukio Takahashi

Opt. Express 28(2), 1216-1224 (2020)  View: HTML | PDF

Generating terahertz perfect optical vortex beams by diffractive elements

Yongqiang Yang, Xi Ye, Liting Niu, Kejia Wang, Zhengang Yang, and Jinsong Liu

Opt. Express 28(2), 1417-1425 (2020)  View: HTML | PDF

Curved terahertz surface plasmonic waveguide devices

Mingrui Yuan, Yongchang Lu, Ying Zhang, Ziying Zhang, Yanfeng Li, Hongchao Liu, Xixiang Zhang, Jiaguang Han, and Weili Zhang

Opt. Express 28(2), 1987-1998 (2020)  View: HTML | PDF

Greatly enhanced persistent luminescence of YPO₄:Sm³⁺ phosphors via Tb³⁺ incorporation for in vivo imaging

Yue Hu, Xiaoxiao Li, Xin Wang, Yunqian Li, Tianyi Li, Hongxiang Kang, Hongwu Zhang, and Yanmin Yang

Opt. Express 28(2), 2649-2660 (2020)  View: HTML | PDF

Raman effect in the spectral broadening of ultrashort laser pulses in saturated versus unsaturated hydrocarbon molecules

Ojoon Kwon, Reza Safaei, Philippe Lassonde, Guangyu Fan, Andrius Baltuška, Bruno E. Schmidt, Heide Ibrahim, and François Légaré

Opt. Express 28(2), 980-990 (2020)  View: HTML | PDF

Highly sensitive transient reflection measurement in extreme ultraviolet region for tracking carrier and coherent phonon dynamics

Keiko Kato, Hiroki Mashiko, Yoji Kunihashi, Hiroo Omi, Hideki Gotoh, and Katsuya Oguri

Opt. Express 28(2), 1595-1602 (2020)  View: HTML | PDF

Performance analysis of a LDPC coded OAM-based UCA FSO system exploring linear equalization with channel estimation over atmospheric turbulence: comment

Peng Yue, Xiang Yi, RuiQi Zheng, and DongLing Xu

Opt. Express 28(2), 816-820 (2020)  View: HTML | PDF