Long term observations of biomass burning aerosol over Warsaw by means of multiwavelength lidar

Lucja Janicka, Lina Davuliene, Steigvile Bycenkiene, and Iwona S. Stachlewska

Opt. Express 31(20), 33150-33174 (2023)  View: HTML | PDF

Efficiently scanning a focus behind scattering media beyond memory effect by wavefront tilting and re-optimization

Xudong Wang, Wenjing Zhao, Aiping Zhai, and Dong Wang

Opt. Express 31(20), 32287-32297 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Learning based compressive snapshot spectral light field imaging with RGB sensors

Tianyu He, Wenyi Ren, Yang Feng, Ruoning Yu, Dan Wu, Rui Zhang, Yanan Cai, Yingge Xie, and Jian Wang

Opt. Express 31(20), 33387-33400 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Effect of laser wavelength on soil carbon measurements using laser-induced breakdown spectroscopy

Shubho Mohajan, Yingchao Huang, Nicholas F. Beier, Miles Dyck, Frank Hegmann, Abdul Bais, and Amina E Hussein

Opt. Express 31(20), 32335-32349 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Theoretical and experimental study of the 6S-8S two-photon absorption cross-section in cesium atoms

Michael Caracas Núñez, Miguel A. Gonzalez, and Mayerlin Núñez Portela

Opt. Express 31(20), 31749-31759 (2023)  View: HTML | PDF

Optimization of extreme ultra-violet light emitted from the CO₂ laser-irradiated tin plasmas using 2D radiation hydrodynamic simulations

Atsushi Sunahara, Ahmed Hassanein, Kentaro Tomita, Shinichi Namba, and Takeshi Higashiguchi

Opt. Express 31(20), 31780-31795 (2023)  View: HTML | PDF

Optimizing noble gas pressure for enhanced self-compensation in spin-exchange relaxation-free comagnetometers

Lv Yang, Haoying Pang, Yao Wei, and Wei Quan

Opt. Express 31(20), 33274-33286 (2023)  View: HTML | PDF

Giant nonlocal Kerr nonlinearity and polaritonic solitons in a Rydberg-dressed Bose-Einstein condensate

Yuxi Chen, Zhengyang Bai, Chao Hang, and Guoxiang Huang

Opt. Express 31(20), 33518-33534 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Distributed optical synthetic aperture position-transformed method with high-frequency domain coverage

Kui Zhang, Weimin Bao, Haiyan Fang, Xiaoping Li, and Yufeng Song

Opt. Express 31(20), 32298-32310 (2023)  View: HTML | PDF

Mask-based single-pixel tracking and imaging for moving objects

Yu Zhang, Hongjie Wang, Yongkai Yin, Wenjie Jiang, and Baoqing Sun

Opt. Express 31(20), 32554-32564 (2023)  View: HTML | PDF

Weakly supervised learning for pattern classification in serial femtosecond crystallography

Jianan Xie, Ji Liu, Chi Zhang, Xihui Chen, Ping Huai, Jie Zheng, and Xiaofeng Zhang

Opt. Express 31(20), 32909-32924 (2023)  View: HTML | PDF

Multi-wavelength diffractive neural network with the weighting method

Jianan Feng, Hang Chen, Dahai Yang, Junbo Hao, Jie Lin, and Peng Jin

Opt. Express 31(20), 33113-33122 (2023)  View: HTML | PDF

Extended optical waveguide theory with magneto-optical effect and magnetoelectric effect

Yoshihiro Honda, Eri Igarashi, Yuya Shoji, and Tomohiro Amemiya

Opt. Express 31(20), 32017-32043 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Super-resolution imaging method assisted by a left-handed medium slab based on a neural network

Qianqian Zhang, Chengyou Yin, and Anqi Li

Opt. Express 31(20), 32134-32151 (2023)  View: HTML | PDF

High-capacity and multi-dimensional orbital angular momentum multiplexing holography

Nian Zhang, Baoxing Xiong, Xiang Zhang, and Xiao Yuan

Opt. Express 31(20), 31884-31897 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Identification method of raindrops and hailstones based on digital holographic interference

Hao Zhou, Jun Wang, Chuan Zhang, Chenyu Yang, Zhiguo Yue, Gu Liang, Jingjing Liu, and Dengxin Hua

Opt. Express 31(20), 32601-32618 (2023)  View: HTML | PDF

Efficient compressed sensing reconstruction for 3D fluorescence microscopy using OptoMechanical Modulation Tomography (OMMT) with a 1+2D regularization

François Marelli and Michael Liebling

Opt. Express 31(20), 31718-31733 (2023)  View: HTML | PDF

360-degree directional micro prism array for tabletop flat-panel light field displays

Xunbo Yu, Haoxiang Dong, Xin Gao, Bangshao Fu, Xiangyu Pei, Siming Zhao, Binbin Yan, and Xinzhu Sang

Opt. Express 31(20), 32273-32286 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Aberration free synthetic aperture second harmonic generation holography

Gabe Murray, Jeff Field, Maxine Xiu, Yusef Farah, Lang Wang, Olivier Pinaud, and Randy Bartels

Opt. Express 31(20), 32434-32457 (2023)  View: HTML | PDF

Hybrid waveguide based augmented reality display system with extra large field of view and 2D exit pupil expansion

Yuanjun Wu, Chang Pan, Changtai Lu, Yinxin Zhang, Lin Zhang, and Zhanhua Huang

Opt. Express 31(20), 32799-32812 (2023)  View: HTML | PDF

Wavefront coding image reconstruction via physical prior and frequency attention

Qinghan Zhang, Meng Bao, Liujie Sun, Yourong Liu, and Jihong Zheng

Opt. Express 31(20), 32875-32886 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Snapshot hyperspectral imaging of intracellular lasers

Soraya Caixeiro, Philip Wijesinghe, Kishan Dholakia, and Malte C. Gather

Opt. Express 31(20), 33175-33190 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Deep sound-field denoiser: optically-measured sound-field denoising using deep neural network

Kenji Ishikawa, Daiki Takeuchi, Noboru Harada, and Takehiro Moriya

Opt. Express 31(20), 33405-33420 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Aberration-free holographic microscope for simultaneous imaging and stimulation of neuronal populations

Yuriy Shymkiv and Rafael Yuste

Opt. Express 31(20), 33461-33474 (2023)  View: HTML | PDF  [Suppl. Mat. (3)]

Diffuse-illumination holographic optical coherence tomography

Léo Puyo, Clara Pfäffle, Hendrik Spahr, Jonas Franke, Daniel Bublitz, Dierck Hillmann, and Gereon Hüttmann

Opt. Express 31(20), 33500-33517 (2023)  View: HTML | PDF

Simultaneous spectral differentiation of multiple fluorophores in super-resolution imaging using a glass phase plate

Sanduni I. Fernando, Jason T. Martineau, Robert J. Hobson, Thien N. Vu, Brian Baker, Brian D. Mueller, Rajesh Menon, Erik M. Jorgensen, and Jordan M. Gerton

Opt. Express 31(20), 33565-33581 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Direct measurement of the extinction coefficient by differential transmittance

Juan I. Larruquert, Nuria Gutiérrez-Luna, Carlos Honrado-Benítez, Paloma López-Reyes, Álvaro Ríos-Fernández, Manuel Pérez-García, and Luis V. Rodríguez-de Marcos

Opt. Express 31(20), 31734-31748 (2023)  View: HTML | PDF

Refractive index SPR sensor with high sensitivity and wide detection range using tapered silica fiber and photopolymer coating

Zhihai Liu, Xuhao Ji, Yifan Qin, Yu Zhang, Jinhua Mou, Yanyan Deng, Wei Liu, Yaxun Zhang, and Libo Yuan

Opt. Express 31(20), 31768-31779 (2023)  View: HTML | PDF

Peak-tracking BOTDA with dynamic ternary search

Di Qi, Xun Guan, Yuansen Cheng, and Chun-Kit Chan

Opt. Express 31(20), 31946-31954 (2023)  View: HTML | PDF

Highly sensitive and selective detection of nitrite using a fiber optofluidic laser

Dongyang Li, Qingbo Xu, Fang Zhao, Chengde Guo, Jianwei Li, Xiaoyun Pu, Jing Xia, Yanfei Lü, and Yuanxian Zhang

Opt. Express 31(20), 31982-31992 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Enabling cost-effective high-performance vibration sensing in digital subcarrier multiplexing systems

Zihe Hu, Yizhao Chen, Hexun Jiang, Mingming Zhang, Junda Chen, Weihao Li, Luming Zhao, Can Zhao, and Ming Tang

Opt. Express 31(20), 32114-32125 (2023)  View: HTML | PDF

Line spectroscopic reflectometry for rapid and large-area thickness measurement

Minchol Lee, Jaehyun Park, and Jeongmin Kim

Opt. Express 31(20), 32241-32252 (2023)  View: HTML | PDF

Fabrication and characterization of polymer optical waveguide Bragg grating for pulse signal sensing

Hongqiang Li, Wentao Meng, Lu Cao, Lizhen Zhang, Yang Liu, Zhilin Lin, Ruina Zhao, Zhenya Song, Feng Ren, Shanshan Zhang, Liying Chen, Jinjun Bai, Mengwei Cao, Yingjie Wang, Zhiyue Zhu, Tianxue Gao, Enbang Li, and Joan Daniel Prades

Opt. Express 31(20), 32458-32467 (2023)  View: HTML | PDF

Gold-coated tilted fiber Bragg gratings for lead ion sensing

Tianbo Zhu, Médéric Loyez, Karima Chah, and Christophe Caucheteur

Opt. Express 31(20), 32478-32487 (2023)  View: HTML | PDF

Scene-adaptive pattern coding-based fringe projection profilometry: diffuse surfaces identification and 3-D reconstruction in cluttered scenes

Yang Zhao, Haotian Yu, Yucheng Zheng, Yi Zhang, Dongliang Zheng, and Jing Han

Opt. Express 31(20), 32565-32581 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Robust shape-based template matching algorithm for target localization under SEM

Jianghu Shen, Xiaojun Wu, Xinhuan Wang, and Guoyuan Liang

Opt. Express 31(20), 32652-32668 (2023)  View: HTML | PDF

Data processing for simultaneous inversion of emissivity and temperature using improved CABCSMA and target-to-best DE algorithms in multispectral radiation thermometry (MRT)

Kaihua Zhang, Jingzheng Dong, Yanfen Xu, Kun Yu, and Yufang Liu

Opt. Express 31(20), 32684-32703 (2023)  View: HTML | PDF

Neural network approach for correction of multiple scattering errors in the LISST-VSF instrument

Håvard S. Ugulen, Daniel Koestner, Håkon Sandven, Børge Hamre, Arne S. Kristoffersen, and Camilla Saetre

Opt. Express 31(20), 32737-32751 (2023)  View: HTML | PDF

Imaging elastic waves in solids: how to use laser feedback interferometry to visualize them

Karl Bertling, Martin Veidt, Julien Perchoux, and Aleksandar D. Rakić

Opt. Express 31(20), 32761-32771 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Transversal optical singularity induced precision measurement of step-nanostructures

Xiujie Dou, Jiakang Zhou, Yuquan Zhang, Changjun Min, S. F. Pereira, and Xiaocong Yuan

Opt. Express 31(20), 32840-32848 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Numerical modelling for retrieval of the coating thickness variations from wavefront errors measurements

M. Baron, B. Sassolas, L. Pinard, and A. Ealet

Opt. Express 31(20), 32968-32986 (2023)  View: HTML | PDF

Simultaneous magnetic field and temperature measurement with high resolution based on cascaded microwave photonic filters

Naihan Zhang, Muguang Wang, Pufeng Gao, Mengyao Han, Bin Yin, Shiyi Cai, Beilei Wu, Yan Liu, and Desheng Chen

Opt. Express 31(20), 33003-33014 (2023)  View: HTML | PDF

Design optimization and implementation of a Fourier transform spectrometer with rotating motion for 0.1 cm^-1 resolution spectroscopy

Jungyoon Kim, Seunghoo Lee, Woojeong Lee, and Joohyung Lee

Opt. Express 31(20), 33041-33055 (2023)  View: HTML | PDF

Compact multipass-laser-beam antenna for NV sensor sensitivity enhancement

Yulei Chen, Tongtong Li, Dawei Wang, Bin Lu, Guoqiang Chai, and Jin Tian

Opt. Express 31(20), 33123-33131 (2023)  View: HTML | PDF

High sensitivity composite F-P cavity fiber optic sensor based on MEMS for temperature and salinity measurement of seawater

Ding Xue, Hongxia Zhang, Shuang Wang, Hongzhi Li, Junfeng Jiang, Dagong Jia, and Tiegen Liu

Opt. Express 31(20), 33241-33252 (2023)  View: HTML | PDF

Deep learning-based end-to-end 3D depth recovery from a single-frame fringe pattern with the MSUNet++ network

Chao Wang, Pei Zhou, and Jiangping Zhu

Opt. Express 31(20), 33287-33298 (2023)  View: HTML | PDF

Supercontinuum-based hyperspectral LiDAR for precision laser scanning

Pabitro Ray, David Salido-Monzú, Sandro L. Camenzind, and Andreas Wieser

Opt. Express 31(20), 33486-33499 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Microring structure for flexible polymer waveguide-based optical pressure sensing

Hongqiang Li, Zhilin Lin, Lu Cao, Feng Ren, Lizhen Zhang, Yingjie Wang, Ruina Zhao, Zhenya Song, Yang Liu, Youshan Hu, Changyu Li, Shanshan Zhang, Enbang Li, and Joan Daniel Prades

Opt. Express 31(20), 33535-33547 (2023)  View: HTML | PDF

Free-induction-decay magnetic field imaging with a microfabricated Cs vapor cell

Dominic Hunter, Chris Perrella, Allan McWilliam, James P. McGilligan, Marcin Mrozowski, Stuart J. Ingleby, Paul F. Griffin, David Burt, Andre N. Luiten, and Erling Riis

Opt. Express 31(20), 33582-33595 (2023)  View: HTML | PDF

Multi-objective fractional-order particle swarm optimization algorithms for data processing of multi-wavelength pyrometer

Mei Liang, Yongsheng Wang, and Changhui Wang

Opt. Express 31(20), 33638-33654 (2023)  View: HTML | PDF

Research on piston error sensing for segmented mirrors under atmospheric turbulence

Bin Wang, Zhenyu Jin, Yichun Dai, DeHua Yang, and FangYu Xu

Opt. Express 31(20), 33719-33731 (2023)  View: HTML | PDF

Efficient and polarization insensitive edge coupler based on cascaded vertical waveguide tapers

Mengruo Zhang, Jieyun Wu, Zhiying Zhao, and Kaixin Chen

Opt. Express 31(20), 31796-31805 (2023)  View: HTML | PDF

Compact reconfigurable on-chip polarization beam splitters enabled by phase change material

Jiakai Ruan, Yixiao Gao, Chunmeng Song, Peipeng Xu, Wei Zhang, Yimin Chen, and Xiang Shen

Opt. Express 31(20), 33091-33102 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Inverse-designed counter-tapered coupler based broadband and compact silicon mode multiplexer/demultiplexer

Weifeng Jiang, Siqiang Mao, and Jinzhu Hu

Opt. Express 31(20), 33253-33263 (2023)  View: HTML | PDF

Design and experimental demonstration of a silicon five-mode (de)multiplexer based on multi-phase matching condition

Weifeng Jiang, Longqin Xie, and Lin Zhang

Opt. Express 31(20), 33343-33354 (2023)  View: HTML | PDF

Integrated spatial light receivers based on inverse design

Suping Jiao, Jifang Qiu, Yuchen Chen, Ran Tao, Wenjie Guo, Yan Li, and Jian Wu

Opt. Express 31(20), 33369-33377 (2023)  View: HTML | PDF

High-speed 4 × 4 silicon photonic plasma dispersive switch, operating at the 2 µm waveband

Jiawei Wang, Jia Xu Brian Sia, Xiang Li, Xin Guo, Wanjun Wang, Zhongliang Qiao, Callum G. Littlejohns, Chongyang Liu, Graham T. Reed, Rusli, and Hong Wang

Opt. Express 31(20), 33548-33564 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Fabrication of a flexible stretchable hydrogel-based antenna using a femtosecond laser for miniaturization

Pingping Zhao, Tao Chen, Jinhai Si, Hongyu Shi, and Xun Hou

Opt. Express 31(20), 32704-32716 (2023)  View: HTML | PDF

Nonlinear gain models in a quantum cascade laser

Andrzej Kolek and Mirosław Sobaszek

Opt. Express 31(20), 31825-31838 (2023)  View: HTML | PDF

Phase stability diagram, self-similar structures, and multistability in a free-running VCSEL with a small misalignment between the phase and amplitude anisotropies

Shuangquan Gu, Pei Zhou, Penghua Mu, Gang Guo, Xintian Liu, and Nianqiang Li

Opt. Express 31(20), 31853-31869 (2023)  View: HTML | PDF

Watt-level tunable Ti:Sapphire laser directly pumped with green laser diodes

Chunhua Wang, Jacob B. Khurgin, and Huakang Yu

Opt. Express 31(20), 32010-32016 (2023)  View: HTML | PDF

Self-heating allows athermal laser diode wavelength control using a thermally insulating sub-mount over a 70 °C range

Robert McKenna, Simon Corbett, Dovydas Mickus, Caolan Murphy, Michael McDermott, Sepideh T. Naimi, and John F. Donegan

Opt. Express 31(20), 32058-32066 (2023)  View: HTML | PDF

Active coherent beam combining and beam steering using a spatial mode multiplexer

Romain Demur, Luc Leviandier, Elsa Turpin, Jérôme Bourderionnet, and Eric Lallier

Opt. Express 31(20), 32105-32113 (2023)  View: HTML | PDF

Wide-wavelength–tunable distributed Bragg reflector laser diode with high thermal efficiency

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

Opt. Express 31(20), 32126-32133 (2023)  View: HTML | PDF

Artificial neural networks for laser frequency stabilization

Lisa Winkler and Christian Nölleke

Opt. Express 31(20), 32188-32199 (2023)  View: HTML | PDF

Temporal soliton dynamics of synchronised ultrafast fibre lasers

Jiancheng Zheng, Diao Li, Xiaoqi Cui, Peng Liu, Qiang Zhang, Zhiwei Zhu, Song Yang, Yusheng Zhang, Jiaxing Sun, Xianfeng Chen, Haima Yang, Esko I. Kauppinen, and Zhipei Sun

Opt. Express 31(20), 32373-32382 (2023)  View: HTML | PDF  [Suppl. Mat. (4)]

FDTD modeling of excitation-balanced, mJ-level pulse amplifiers in Yb-doped double-clad optical fibers

Nanjie Yu, Mingye Xiong, and Peter D. Dragic

Opt. Express 31(20), 32404-32421 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Broadband wavelength-swept Cr⁴⁺:YAG crystal fiber laser

Yi-Hsun Li, Yin-Wen Lee, and Sheng-Lung Huang

Opt. Express 31(20), 32772-32782 (2023)  View: HTML | PDF

Cascaded optically injection-locked semiconductor laser, rate equations analysis, frequency response, and its application for complex optical signal generation

Seyyedeh Ladan Talebzadeh, Reza Yadipour, and Gholamreza Baghersalimi

Opt. Express 31(20), 32783-32798 (2023)  View: HTML | PDF  [Suppl. Mat. (4)]

High power optical frequency comb with 10⁻¹⁹ frequency instability

Xiaodong Shao, Hainian Han, Huibo Wang, Junyi Ma, Yue Hu, Chengzhi Li, Hao Teng, Guoqing Chang, Bingbing Wang, and Zhiyi Wei

Opt. Express 31(20), 32813-32823 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical vector fields with kaleidoscopic quasicrystal structures by multiple beam interference

Pi-Hui Tuan and Ling-Qi Huang

Opt. Express 31(20), 33077-33090 (2023)  View: HTML | PDF

Spatio-temporal characterization of tightly focused femtosecond laser fields formed by paraboloidal mirrors with different F-numbers

Bingnan Shi, Lianghong Yu, and Xiaoyan Liang

Opt. Express 31(20), 33299-33311 (2023)  View: HTML | PDF

Generation of optical frequency combs by Q-switching integrated multi-section semiconductor lasers

Pablo López-Querol, Clara Quevedo-Galán, Antonio Pérez-Serrano, José Manuel G. Tijero, and Ignacio Esquivias

Opt. Express 31(20), 33475-33485 (2023)  View: HTML | PDF

Beam smoothing by introducing spatial dispersion for high-peak-power laser pulse compression

Xihang Yang, Xiaofeng Tang, Yanqi Liu, Jianhui Bin, and Yuxin Leng

Opt. Express 31(20), 33753-33764 (2023)  View: HTML | PDF

Ultra-thick inkjet-printed quantum dots layer for full-color micro-LED displays

Yonghong Lin, Wenjun Huang, Mengyuan Zhanghu, and Zhaojun Liu

Opt. Express 31(20), 31818-31824 (2023)  View: HTML | PDF

Extinction and attenuation by voids in absorbing host media

Shangyu Zhang, Jinan Zhai, Jian Dong, Wenjie Zhang, and Linhua Liu

Opt. Express 31(20), 32214-32226 (2023)  View: HTML | PDF

2-bit coding metasurface with a double layer random flip structure for wide band diffuse reflection and reciprocity protected transmission

Zhixiao Zhang and Li Gao

Opt. Express 31(20), 32253-32262 (2023)  View: HTML | PDF  [Suppl. Mat. (3)]

Electromagnetic characteristics of antisymmetric toroidal dipole array of plasmonic metasurfaces

Yingying Yu and BO Sun

Opt. Express 31(20), 32311-32321 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Origin of plasmonic Fano resonance in metal-hole/split-ring-resonator metamaterials disclosed by temporal coupled-mode theory

Qiurong Deng, Hao Lin, and Zhi-Yuan Li

Opt. Express 31(20), 32322-32334 (2023)  View: HTML | PDF

Topological transport in heterostructure of valley photonic crystals

Hongxian Shao, Yueke Wang, Guofeng Yang, and Tian Sang

Opt. Express 31(20), 32393-32403 (2023)  View: HTML | PDF

Optical force conversion and conveyor belt effect with coupled graphene plasmon waveguide modes

Hao-yu Wang, Rui Ma, Gui-dong Liu, Ling-ling Wang, and Qi Lin

Opt. Express 31(20), 32422-32433 (2023)  View: HTML | PDF

Dual-band metasurface generating multiple OAM beams independently in full polarizations

Peng Xu, Kunyi Zhang, Haixia Liu, Ruijie Li, and Long Li

Opt. Express 31(20), 32637-32651 (2023)  View: HTML | PDF

Anomalous polarization-sensitive Fabry-Perot resonance in a one-dimensional photonic crystal containing an all-dielectric metamaterial defect

Feng Wu, Yuchun She, Zhaoming Cheng, Shi Hu, Guanghui Liu, and Shuyuan Xiao

Opt. Express 31(20), 32669-32683 (2023)  View: HTML | PDF

Diverse ranking metamaterial inverse design based on contrastive and transfer learning

Zhengwei Deng, Yuxiang Li, Yicheng Li, Yiyuan Wang, Wenjia Li, Zheng Zhu, Chunying Guan, and Jinhui Shi

Opt. Express 31(20), 32865-32874 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Simulation of the expanding universe in hyperbolic metamaterials

Jiao-zhen She, Sicen Tao, Tong Liu, and Huanyang Chen

Opt. Express 31(20), 33312-33319 (2023)  View: HTML | PDF

Fabricable concentric-ring metalens with high focusing efficiency based on two-dimensional subwavelength unit splicing

Chengmiao Wang, Yu Lin, Yeming Han, Yupei Wei, Bin Wang, Zhao Jin, and Yongbo Deng

Opt. Express 31(20), 33596-33607 (2023)  View: HTML | PDF

Optical transparent metamaterial with multi-band compatible camouflage based on inverse design

Jie Nong, Xinpeng Jiang, Xueling Wei, Yiyi Zhang, Ning Li, Xin Li, Huan Chen, Xin He, Yang Yu, Zhenfu Zhang, Zhenrong Zhang, and Junbo Yang

Opt. Express 31(20), 33622-33637 (2023)  View: HTML | PDF

Controlling the polarization dependence of the complex transmission spectrum using the Brewster effect in metafilms

Yasuhiro Tamayama

Opt. Express 31(20), 33655-33669 (2023)  View: HTML | PDF

Vector solitonic pulses excitation in microresonators via free carrier effects

Mulong Liu, Yaai Dang, Huimin Huang, Zhizhou Lu, Sen Mei, Yanan Cai, Wenquan Zhou, and Wei Zhao

Opt. Express 31(20), 32172-32187 (2023)  View: HTML | PDF

Energy deposition in a telescopic laser filament for the control of fuel ignition

Wei Zhang, Junyan Chen, Shuo Wang, Helong Li, Hongwei Zang, and Huailiang Xu

Opt. Express 31(20), 33132-33140 (2023)  View: HTML | PDF

Versatile octave-spanning soliton crystals with high conversion efficiency in a Si₃N₄ microresonator

Adnan Ali Afridi, Haizhong Weng, Michael McDermott, Qiaoyin Lu, Weihua Guo, and John F. Donegan

Opt. Express 31(20), 33191-33199 (2023)  View: HTML | PDF

Pulse duration dependent optical nonlinearities of Bi₂Se₃ thin films

Arjun Karimbana-Kandy, Andrea Campos, Martiane Cabié, Jean-Yves Natoli, Julien Lumeau, and Konstantinos Iliopoulos

Opt. Express 31(20), 33264-33273 (2023)  View: HTML | PDF

BER analysis of an optimum MIMO linear receiver in optical SDM systems with mode-dependent loss

Luis M. Torres, Francisco J. Cañete, and Luis Díez

Opt. Express 31(20), 31671-31686 (2023)  View: HTML | PDF

Simple and low-latency multipoint-to-point aggregation architecture using commercial optical transceivers for uplink fronthaul

Wanchao Gao, Linsheng Zhong, Xiaoxiao Dai, Mengfan Cheng, Lei Deng, Qi Yang, and Deming Liu

Opt. Express 31(20), 31806-31817 (2023)  View: HTML | PDF

High data-rate communication link supported through the exploitation of optical channels in a characterized turbulent underwater environment

Jaxon P. Wiley, Evan Robertson, Nathaniel A. Ferlic, J. Keith Miller, Richard J. Watkins, and Eric G. Johnson

Opt. Express 31(20), 31839-31852 (2023)  View: HTML | PDF

Developing a comprehensive model for underwater MIMO OCC system

Ehsan Hamidnejad and Asghar Gholami

Opt. Express 31(20), 31870-31883 (2023)  View: HTML | PDF

Modeling and experiments of O-band transmission over G.654.C optical fiber

John D. Downie, Petr Sterlingov, Jason Hurley, Xin Chen, Hector De Pedro, David Seddon, and Denise Packard

Opt. Express 31(20), 31898-31911 (2023)  View: HTML | PDF

PDM-SHD NFDM transmission with envelope-detection feedback polarization tracking and optical injection locking

Junda Chen, Zihe Hu, Zheng Yang, Yizhao Chen, Mingming Zhang, Yifan Zeng, Weihao Li, Chen Cheng, Ziwen Zhou, Xuefemg Wang, Deming Liu, and Ming Tang

Opt. Express 31(20), 32044-32057 (2023)  View: HTML | PDF

Adjustable spatial filter for optimal free-space quantum communication round the clock

Andrej Kržič, Nico Döll, Uday Chandrashekara, Christopher Spiess, and Fabian Steinlechner

Opt. Express 31(20), 32362-32372 (2023)  View: HTML | PDF

Layered hybrid PAM-DMT for IM/DD OWC systems

Zuhang Geng, Xinke Tang, Xiao-Ping Zhang, and Yuhan Dong

Opt. Express 31(20), 32383-32392 (2023)  View: HTML | PDF

Multifunctional difluoroboron β-diketonate-based luminescent receiver for a high-speed underwater wireless optical communication system

Yue Wang, Jian-Xin Wang, Omar Alkhazragi, Luis Gutiérrez-Arzaluz, Huafan Zhang, Chun Hong Kang, Tien Khee Ng, Osman M. Bakr, Omar F. Mohammed, and Boon S. Ooi

Opt. Express 31(20), 32516-32528 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Low-complexity clustered polynomial nonlinear filter-based electrical dispersion pre-compensation scheme in IM/DD transmission systems

Xiaoqian Huang, Fei Xie, Du Tang, Shuangyue Liu, and Yaojun Qiao

Opt. Express 31(20), 32529-32542 (2023)  View: HTML | PDF

Security enhancement through high-quality illumination enabled by wavelength-shuffled optical OFDM

Minseok Yu, Chul-Joon Heo, Seoyeon Oh, Hyunchae Chun, and Kyung-Bae Park

Opt. Express 31(20), 32727-32736 (2023)  View: HTML | PDF

Frequency offset estimation for nonlinear frequency division multiplexing with continuous spectrum modulation

Yonghua He, Jianping Li, Jianqing He, Yuwen Qin, Xinkuo Yu, Ning Lin, Gai Zhou, Meng Xiang, and Songnian Fu

Opt. Express 31(20), 32887-32899 (2023)  View: HTML | PDF

100Gb/s coherent optical secure communication over 1000 km based on analog-digital hybrid chaos

Yuqing Wu, Ziheng Zhang, Hanwen Luo, Lei Deng, Qi Yang, Xiaoxiao Dai, Deming Liu, Xiaojing Gao, Yongqin Yu, and Mengfan Cheng

Opt. Express 31(20), 33200-33211 (2023)  View: HTML | PDF

Optimizing the probability mass function of complex modulated signals through adaptive channel characterization

Ziyue Zhang, Qiulin Zhang, and Chester Shu

Opt. Express 31(20), 33212-33227 (2023)  View: HTML | PDF

Two-stage equalization for ultra-fast RSOP and inter symbol interference compensation based on a simplified Kalman filter

Weihua Lian, Fei Tong, Wei Li, Shaohua Yu, Kaijing Hu, Ming Luo, Qianggao Hu, Yi Jiang, and Liyan Huang

Opt. Express 31(20), 33355-33368 (2023)  View: HTML | PDF

Joint timing recovery and adaptive equalization based on training sequences for PM-16QAM faster-than-Nyquist WDM systems

Jialin You, Tao Yang, Yongben Wang, Weiqin Zhou, Liqian Wang, and Xue Chen

Opt. Express 31(20), 33421-33434 (2023)  View: HTML | PDF

Wide-field-of-view auto-coupling optical antenna system for high-speed bidirectional optical wireless communications in C band

Jiahan Tian, Tingbiao Guo, Nan He, Ji Du, Xiaojian Hong, Chao Fei, Zijian Lin, Ranran Zhang, Qiangsheng Huang, Yuan Wang, Tianyi Zhang, and Sailing He

Opt. Express 31(20), 33435-33448 (2023)  View: HTML | PDF

Cutting depth-oriented ductile machining of infrared micro-lens arrays by elliptical vibration cutting

Zhengding Zheng, Kai Huang, Chuangting Lin, Weiqi Huang, Jianguo Zhang, Xiao Chen, Junfeng Xiao, and Jianfeng Xu

Opt. Express 31(20), 31993-32009 (2023)  View: HTML | PDF

End-to-end physics-informed deep neural network optimization of sub-Nyquist lenses

Marshall B. Lindsay, Scott D. Kovaleski, Andy G. Varner, Charlie T. Veal, Derek T. Anderson, Stanton R. Price, and Steven R. Price

Opt. Express 31(20), 33026-33040 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

High-resolution on-chip spatial heterodyne Fourier transform spectrometer based on artificial neural network and PCSBL reconstruction algorithm

Xiaojing Long, Zhuili Huang, Ye Tian, Jihe Du, and Yufei Liu

Opt. Express 31(20), 33608-33621 (2023)  View: HTML | PDF

Broadband SnS/Te photodetector to long-wavelength infrared: breaking the spectrum limit through alloy engineering

Jiahui Wei, Hao Yu, Qianming He, Duanduan Wu, Ying Xie, and Changgui Lin

Opt. Express 31(20), 32591-32600 (2023)  View: HTML | PDF

15.26Gb/s Si-substrate GaN high-speed visible light photodetector with super-lattice structure

Zengyi Xu, Zhiteng Luo, Xianhao Lin, Chao Shen, Xiaolan Wang, Jianli Zhang, Guangxu Wang, Fengyi Jiang, and Nan Chi

Opt. Express 31(20), 33064-33076 (2023)  View: HTML | PDF

Optical-fiber-integrated high-speed organic phototransistor with broadband imaging capacity

Xialian Zheng, Qianqian Du, Jing Zhao, Mengru Li, Qing Liu, Fengzhe Ling, Yanxun Zhang, Wenjun Wang, Fengqiu Wang, and Shuchao Qin

Opt. Express 31(20), 33378-33386 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Simultaneous measurement of temperature and salinity based on a hole-assisted dual-core fiber

Yu Liu, Jing Yang, Yuxiao Xue, Shan Gao, Peixuan Tian, Peng Ye, Zhenyu Duan, Jinhui Shi, Jun Yang, Libo Yuan, K. T. V. Grattan, and Chunying Guan

Opt. Express 31(20), 32543-32553 (2023)  View: HTML | PDF

Fabrication and characterization of indium fluoride multimode fused fiber couplers for the mid-infrared

Alexis Séguin, Rodrigo Itzamná Becerra-Deana, Stéphane Virally, Caroline Boudoux, and Nicolas Godbout

Opt. Express 31(20), 33670-33678 (2023)  View: HTML | PDF

High ytterbium concentration Yb/Al/P/Ce co-doped silica fiber for 1-µm ultra-short cavity fiber laser application

Qiubai Yang, Yafei Wang, Chunlei Yu, Fan Wang, Mengting Guo, Lei Zhang, Chongyun Shao, Meng Wang, Hui Shen, Yunfeng Qi, and Lili Hu

Opt. Express 31(20), 33741-33752 (2023)  View: HTML | PDF

Mixing rule for calculating the effective refractive index beyond the limit of small particles

Dominic T. Meiers and Georg von Freymann

Opt. Express 31(20), 32067-32081 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Very low excess noise Al_0.75Ga_0.25As_0.56Sb_0.44 avalanche photodiode

Xiao Jin, Harry I. J. Lewis, Xin Yi, Shiyu Xie, Baolai Liang, Qingyu Tian, Diana L. Huffaker, Chee Hing Tan, and John P. R. David

Opt. Express 31(20), 33141-33149 (2023)  View: HTML | PDF

Vertical-cavity surface-emitting phase shifter

Dhaifallah Almutairi, Karl Johnson, Alexei Smolyaninov, Andrew Grieco, and Yeshaiahu Fainman

Opt. Express 31(20), 33449-33460 (2023)  View: HTML | PDF

Internal moisture barrier layer for improving high-humidity reliability of miniature light emitting diode die without encapsulation

Chia-Hsun Hsu, Hai-Long Luo, Shi-Tao Li, Fu-Qiang Bian, Ya-Zhen Chen, Peng Gao, Wan-Yu Wu, Dong-Sing Wuu, Feng-Min Lai, Shui-Yang Lien, and Wen-Zhang Zhu

Opt. Express 31(20), 33732-33740 (2023)  View: HTML | PDF

Honeycomb-ring hybrid random mesh design with electromagnetic interference (EMI) shielding for low stray light

Dunwei Liao, Yuejun Zheng, Xinyu Ma, and Yunqi Fu

Opt. Express 31(20), 32200-32213 (2023)  View: HTML | PDF

Investigation on the ultraviolet spectral radiation characteristics of two-phase flow plume based on OH and alumina particles

Jingying Li, Yang Chen, Jinlu Li, and Lu Bai

Opt. Express 31(20), 32227-32240 (2023)  View: HTML | PDF

3D reconstruction method based on the multi-polarization superposition coding phase pattern of LRR objects

Zhenmin Zhu, Duoduo You, Xingning Zeng, Shuo Qiao, Guoqing Dang, and Yanliang Zhan

Opt. Express 31(20), 32350-32361 (2023)  View: HTML | PDF

Mode mixing and losses in misaligned microcavities

William J. Hughes, T. H. Doherty, J. A. Blackmore, P. Horak, and J. F. Goodwin

Opt. Express 31(20), 32619-32636 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Improved long pulse excitation infrared nondestructive testing evaluation

Zhifei Miao, Dan Wu, Yuan Gao, and Yifan Wang

Opt. Express 31(20), 32987-33002 (2023)  View: HTML | PDF

Focusing property of autofocusing Bessel beams

Zhoulin Ding, Yongji Yu, Xiaoqing Li, Siyao Li, and Chunyu Hou

Opt. Express 31(20), 33228-33240 (2023)  View: HTML | PDF

Does the degree of polarization of vector beams remain unchanged on atmospheric propagation?

Zhiwei Tao, Azezigul Abdukirim, Congming Dai, Pengfei Wu, Haiping Mei, Chuankai Luo, Yunsong Feng, Ruizhong Rao, Heli Wei, and Yichong Ren

Opt. Express 31(20), 33679-33703 (2023)  View: HTML | PDF

Near- and far-field study of polarization-dependent surface plasmon resonance in bowtie nano-aperture arrays

Sungho Choi, Jongkyoon Park, Soo Hoon Chew, Tsendsuren Khurelbaatar, Alexander Gliserin, Seungchul Kim, and Dong Eon Kim

Opt. Express 31(20), 31760-31767 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Plexcitonic optical chirality in the chiral plasmonic structure-microcavity-exciton strong coupling system

Xuyan Deng, Junqiang Li, Lei Jin, Yilin Wang, Kun Liang, and Li Yu

Opt. Express 31(20), 32082-32092 (2023)  View: HTML | PDF

Retrieving space-dependent polarization transformations via near-optimal quantum process tomography

Francesco Di Colandrea, Lorenzo Amato, Roberto Schiattarella, Alexandre Dauphin, and Filippo Cardano

Opt. Express 31(20), 31698-31717 (2023)  View: HTML | PDF

Pseudo-spin-orbit-coupling-based manipulation of vector beams using electromagnetically induced transparency

Lu Zhao

Opt. Express 31(20), 31922-31936 (2023)  View: HTML | PDF

Quantum illumination using polarization-path entangled single photons for low reflectivity object detection in a noisy background

K. Muhammed Shafi, A. Padhye, and C. M. Chandrashekar

Opt. Express 31(20), 32093-32104 (2023)  View: HTML | PDF

Comparison of multi-mode Hong-Ou-Mandel interference and multi-slit interference

Yan Guo, Zi-Xiang Yang, Zi-Qi Zeng, Chunling Ding, Ryosuke Shimizu, and Rui-Bo Jin

Opt. Express 31(20), 32849-32864 (2023)  View: HTML | PDF

Continuous-variable quantum key distribution based on non-Gaussian operations with on-off detection

Xiaoting Chen, Fang Jia, Teng Zhao, Nanrun Zhou, Sanqiu Liu, and Liyun Hu

Opt. Express 31(20), 32935-32952 (2023)  View: HTML | PDF

Controlling magnon-magnon entanglement and steering by atomic coherence

Li-Li Zheng, Wenxing Shi, Kang Shen, Deyi Kong, and Fei Wang

Opt. Express 31(20), 32953-32967 (2023)  View: HTML | PDF

Frequency tunable single photon diode based on giant atom coupling to a waveguide

Guoqing Cai, Yunning Lu, Xiao-San Ma, Mu-Tian Cheng, and Xianshan Huang

Opt. Express 31(20), 33015-33025 (2023)  View: HTML | PDF

Detection of molecular oxygen using nanosecond-laser-induced plasma

Seon Woong Kim, Jongwun Choi, Hosung Byun, Taekeun Yoon, Campbell D. Carter, and Hyungrok Do

Opt. Express 31(20), 32504-32515 (2023)  View: HTML | PDF

Spatiotemporal response of concave VLS grating to ultra-short X-ray pulses

Kai Hu, Ye Zhu, Chen Wu, Qinming Li, Zhongmin Xu, Qiuping Wang, Weiqing Zhang, and Chuan Yang

Opt. Express 31(20), 31969-31981 (2023)  View: HTML | PDF

THz time-domain spectroscopy modulated with semiconductor plasmonic perfect absorbers

Fernando Gonzalez-Posada, Dominique Coquillat, Melissa Najem, Laurent Cerutti, and Thierry Taliercio

Opt. Express 31(20), 32152-32161 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Metamaterial graphene sensors for the detection of two food additives

Guifang Wu, Wei Wang, Rui Zhang, Fengping Yan, Lanju Liang, Xin Yan, Haiyun Yao, Ziqun Wang, Zhenhua Li, and Liang Xu

Opt. Express 31(20), 32162-32171 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

High-field THz source centered at 2.6 THz

Wei Cui, Eeswar Kumar Yalavarthi, Aswin Vishnu Radhan, Mohammad Bashirpour, Angela Gamouras, and Jean-Michel Ménard

Opt. Express 31(20), 32468-32477 (2023)  View: HTML | PDF

Demonstration of an Integrated terahertz band-stop filter using an apodized Bragg grating

Ali Dehghanian, Walid Gomaa, Mohsen Haghighat, Thomas Darcie, and Levi Smith

Opt. Express 31(20), 32582-32590 (2023)  View: HTML | PDF

Remote terahertz wireless power transfer with self-resonating spoof plasmonic structures

Shu-Ling Cheng, Hong-Wei Wu, Wen-Jun Sun, Nong Zhou, Cheng-Yao Peng, Zong-Qiang Sheng, and Wen-Bing Zhang

Opt. Express 31(20), 32900-32908 (2023)  View: HTML | PDF

Gallium arsenide whispering gallery mode resonators for terahertz photonics

Mallika Irene Suresh, Harald G. L. Schwefel, and Dominik Walter Vogt

Opt. Express 31(20), 33056-33063 (2023)  View: HTML | PDF

Carrier conversion from terahertz wave to dual-wavelength near-infrared light for photonic terahertz detection in wireless communication

Yudai Matsumura, Yu Tokizane, Eiji Hase, Naoya Kuse, Takeo Minamikawa, Jun-ichi Fujikata, Hiroki Kishikawa, Masanobu Haraguchi, Yasuhiro Okamura, Takahiro Kaji, Akira Otomo, Isao Morohashi, Atsushi Kanno, Shintaro Hisatake, and Takeshi Yasui

Opt. Express 31(20), 33103-33112 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Two phase-matching regimes in high-order harmonic generation

E. Appi, R. Weissenbilder, B. Nagyillés, Z. Diveki, J. Peschel, B. Farkas, M. Plach, F. Vismarra, V. Poulain, N. Weber, C. L. Arnold, K. Varjú, S. Kahaly, P. Eng-Johnsson, and A. L’Huillier

Opt. Express 31(20), 31687-31697 (2023)  View: HTML | PDF

Amplification of light pulses with orbital angular momentum (OAM) in nitrogen ions lasing

Haicheng Mei, Jingsong Gao, Kailu Wang, Jiahao Dong, Qihuang Gong, Chengyin Wu, Yunquan Liu, Hongbing Jiang, and Yi Liu

Opt. Express 31(20), 31912-31921 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Generation of high-order harmonics and attosecond pulses in the water window via nonlinear propagation of a few-cycle laser pulse

Bonggu Shim, Garima C. Nagar, Yi Wu, and Zenghu Chang

Opt. Express 31(20), 32488-32503 (2023)  View: HTML | PDF

Distinguishing the nonlinear propagation regimes of vortex femtosecond pulses in fused silica by evaluating the broadened spectrum

Dongwei Li, Wei Liang, Deming Li, Longfei Ji, Bingxin Yan, Junwei Chang, Tingting Xi, Lanzhi Zhang, Yangjian Cai, and Zuoqiang Hao

Opt. Express 31(20), 32752-32760 (2023)  View: HTML | PDF

Improved photoacoustic images via wavefront shaping modulation based on the scattering structure: retraction

Guodong Tong, Artur Luzgin, Jun Xia, Liyan Xu, Hao Zhang, Chengkun Dong, Zhihai Wu, Jun Wu, Yichen Zhang, and Peiwu Qin

Opt. Express 31(20), 31670-31670 (2023)  View: HTML | PDF

High Q-factor, ultrasensitivity slot microring resonator sensor based on chalcogenide glasses: erratum

Xuelei Zhang, Chenfeng Zhou, Ye Luo, Zhen Yang, Wei Zhang, Lan Li, Peipeng Xu, Peiqing Zhang, and Tiefeng Xu

Opt. Express 31(20), 33401-33402 (2023)  View: HTML | PDF

Embedded racetrack microring resonator sensor based on GeSbSe glasses: erratum

Zhiyong Li, Cheng Hou, Ye Luo, Wei Zhang, Lan Li, Peipeng Xu, and Tiefeng Xu

Opt. Express 31(20), 33403-33404 (2023)  View: HTML | PDF