Single-scan ultrafast laser inscription of waveguides in IG2 for type-I and type-II operation in the mid-infrared

W. Hu, W. Gebremichael, J. Fernandes, M. Kilinc, C. Dorrer, and J. Qiao

Opt. Express 31(12), 18949-18963 (2023)  View: HTML | PDF

Tm:CALGO lasers at 2.32 µm: cascade lasing and upconversion pumping

Hippolyte Dupont, Pavel Loiko, Aleksey Tyazhev, Luidgi Giordano, Zhongben Pan, Hongwei Chu, Dechun Li, Bruno Viana, Ammar Hideur, Lauren Guillemot, Alain Braud, Patrice Camy, Patrick Georges, and Frédéric Druon

Opt. Express 31(12), 18751-18764 (2023)  View: HTML | PDF

Multi-millijoule class, high repetition rate, Yb:CALYO regenerative amplifier with sub-130 fs pulses

Lyuben S. Petrov, Kaloyan Georgiev, Dimitar Velkov, Anton Trifonov, Xiaodong Xu, Tenio Popmintchev, and Ivan Buchvarov

Opt. Express 31(12), 18765-18772 (2023)  View: HTML | PDF

Optimizing the performance of a monolithic Tm³⁺, Ho³⁺-codoped fiber laser by FBG reflected wavelength and fiber gain matching

Arnaud Motard, Christophe Louot, Inka Manek-Hönninger, Nicolas Dalloz, and Anne Hildenbrand-Dhollande

Opt. Express 31(12), 18939-18948 (2023)  View: HTML | PDF

Rare earth metals detection and recognition based on laser induced breakdown spectroscopy and machine learning

Liping Tian, Lingbin Shen, Dongpeng Tian, Yifan Ge, Zhongmou Sun, and Yuzhu Liu

Opt. Express 31(12), 20545-20558 (2023)  View: HTML | PDF

Speckle- and interference fringes-free illumination system with a multi-retarder plate

Anatoliy Lapchuk, Ivan Gorbov, Alexander Prygun, and Yevhenii Morozov

Opt. Express 31(12), 19173-19188 (2023)  View: HTML | PDF

Narrowband mid-infrared thermal emitters based on the Fabry-Perot type of bound states in the continuum

Xue Li, Esha Maqbool, and Zhanghua Han

Opt. Express 31(12), 20338-20344 (2023)  View: HTML | PDF

Strong interlayer coupling in p-Te/n-CdSe van der Waals heterojunction for self-powered photodetectors with fast speed and high responsivity

Yanjie Hu, Xiaohui Song, Dongliang Jia, Wanhan Su, Xiaojing Lv, Lin Li, Xueping Li, Yong Yan, Yurong Jiang, and Congxin Xia

Opt. Express 31(12), 19804-19817 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Theoretical study of Ag and Au triple core-shell spherical plasmonic nanoparticles in ultra-thin film perovskite solar cells

Abolfazl Jangjoy and Samiye Matloub

Opt. Express 31(12), 19102-19115 (2023)  View: HTML | PDF

Structuring of perovskite-silicon tandem solar cells for reduced reflectance and thermalization losses

Adrian Callies, Mario Hanser, Jan Christoph Goldschmidt, Benedikt Bläsi, and Oliver Höhn

Opt. Express 31(12), 19428-19442 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Modeling of thin-film interference filters on structured substrates: microfacet-based BSDF versus ray tracing

Andreas Wessels, Leonard Christen, Adrian Callies, Thomas Kroyer, Oliver Höhn, and Benedikt Bläsi

Opt. Express 31(12), 20102-20111 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Real-time nondemolition measurement method for alkali vapor density and its application in a spin-exchange relaxation-free co-magnetometer

Ruigang Wang, Feng Li, Zehua Liu, Bodong Qin, Li Xing, and Zhuo Wang

Opt. Express 31(12), 19968-19978 (2023)  View: HTML | PDF

Caustic networks with customized intensity statistics

Philip Menz, Alessandro Zannotti, Cornelia Denz, and Jörg Imbrock

Opt. Express 31(12), 19544-19553 (2023)  View: HTML | PDF

Deep speckle reassignment: towards bootstrapped imaging in complex scattering states with limited speckle grains

Shuo Zhu, Enlai Guo, Wenjun Zhang, Lianfa Bai, Honglin Liu, and Jing Han

Opt. Express 31(12), 19588-19603 (2023)  View: HTML | PDF

Impact of aerosols on the polarization patterns of full-sky background radiation

Shuai Li, Rui Wang, Congming Dai, Wenqing Xu, and Jie Zhan

Opt. Express 31(12), 19918-19930 (2023)  View: HTML | PDF

High-precision phase retrieval method for speckle suppression based on optimized modulation masks

Xie Li, Kunpeng Liu, Zhigang Liu, and Junkang Guo

Opt. Express 31(12), 18824-18839 (2023)  View: HTML | PDF

Effective multi-objective inverse lithography technology at full-field and full-chip levels with a hybrid dynamic priority algorithm

Pengzhi Wei, Yanqiu Li, Zhaoxuan Li, Miao Yuan, Zen Li, Cheng Cheng Wang, Ang Li, Lei Qiao, and He Yang

Opt. Express 31(12), 19215-19235 (2023)  View: HTML | PDF

Flexible channel selection method based on optical combs for broadband signals receiving

Yangjing Wang, Dong Liang, Yongjun Xie, and Peiyu Wu

Opt. Express 31(12), 19979-19989 (2023)  View: HTML | PDF

Hyperspectral image reconstruction via patch attention driven network

Yechuan Qiu, Shengjie Zhao, Xu Ma, Tong Zhang, and Gonzalo R. Arce

Opt. Express 31(12), 20221-20236 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Snapshot hyperspectral imaging based on equalization designed DOE

Nan Xu, Hao Xu, Shiqi Chen, Haiquan Hu, Zhihai Xu, Huajun Feng, Qi Li, Tingting Jiang, and Yueting Chen

Opt. Express 31(12), 20489-20504 (2023)  View: HTML | PDF

Multi-phase FZA lensless imaging via diffusion model

Wenbo Wan, Huihui Ma, Zijie Mei, Huilin Zhou, Yuhao Wang, and Qiegen Liu

Opt. Express 31(12), 20595-20615 (2023)  View: HTML | PDF

Phase unwrapping using deep learning in holographic tomography

Michał Gontarz, Vibekananda Dutta, Małgorzata Kujawińska, and Wojciech Krauze

Opt. Express 31(12), 18964-18992 (2023)  View: HTML | PDF

Analysis of reconstruction quality for computer-generated holograms using a model free of circular-convolution error

Xiaoting Wang, Zehao He, and Liangcai Cao

Opt. Express 31(12), 19021-19035 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Simple spatially resolved period measurement of chirped pulse compression gratings

Florian Bienert, Christoph Röcker, Thomas Graf, and Marwan Abdou Ahmed

Opt. Express 31(12), 19392-19403 (2023)  View: HTML | PDF

Spin-orbit optical Hall effect in π-vector fields

Ziyao Lyu and Changshun Wang

Opt. Express 31(12), 19657-19665 (2023)  View: HTML | PDF

Diffraction model-driven neural network trained using hybrid domain loss for real-time and high-quality computer-generated holography

Huadong Zheng, Junchang Peng, Zhen Wang, Xinghua Shui, Yingjie Yu, and Xinxing Xia

Opt. Express 31(12), 19931-19944 (2023)  View: HTML | PDF

Mechanism and tuning sensitivity of symmetry-protected resonances in high-contrast gratings

Hsin-Yu Yao, Yi-Chen Wang, Fatemeh HadavandMirzaee, Tsun-Hsu Chang, and Tsing-Hua Her

Opt. Express 31(12), 20092-20101 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Fast phase error correction with reference beam-assisted LDPC coding for collinear holographic data storage

Qin Yu, Fei Wu, Meng Zhang, and Changsheng Xie

Opt. Express 31(12), 20345-20363 (2023)  View: HTML | PDF

Deep learning-enhanced fluorescence microscopy via confocal physical imaging model

Baoyuan Zhang, Xuefeng Sun, Jialuo Mai, and Weibo Wang

Opt. Express 31(12), 19048-19064 (2023)  View: HTML | PDF

Far-field mid-infrared microscopy via spatial frequency shifting of evanescent waves in photorefractive nematic liquid crystal

Yan Liu, Jing Han, Qinfeng Xu, Linwei Zhu, Jinjia Guo, and Jiannong Chen

Opt. Express 31(12), 19362-19370 (2023)  View: HTML | PDF

Zero-order free holographic optical tweezers

Xue Yun, Yansheng Liang, Minru He, Linquan Guo, Xinyu Zhang, Tianyu Zhao, Piero R. Bianco, and Ming Lei

Opt. Express 31(12), 19613-19621 (2023)  View: HTML | PDF

Pulsed stimulated Brillouin microscopy

Desmond M. Chow and Seok-Hyun Yun

Opt. Express 31(12), 19818-19827 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Self-supervised neural network for phase retrieval in QDPC microscopy

Ying-Ju Chen, Sunil Vyas, Hsuan-Ming Huang, and Yuan Luo

Opt. Express 31(12), 19897-19908 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Spatial and directional contrast dependence in Lissajous-scanning projection systems

Markus Bainschab and Jaka Pribošek

Opt. Express 31(12), 20019-20033 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Decomposition-learning-based thick-mask model for partially coherent lithography system

Ziqi Li, Lisong Dong, Xu Ma, and Yayi Wei

Opt. Express 31(12), 20321-20337 (2023)  View: HTML | PDF

True-color light-field display system with large depth-of-field based on joint modulation for size and arrangement of halftone dots

Xunbo Yu, Zhaohe Zhang, Boyang Liu, Xin Gao, Haocheng Qi, Yingqian Hu, Kaiqing Zhang, Kexin Liu, Tingyu Zhang, Hanbo Wang, Binbin Yan, and Xinzhu Sang

Opt. Express 31(12), 20505-20517 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Detection approach for GEO space objects with a wide-field optical telescope array

Wenbo Yang, ZhenWei Li, Ming Liu, Delong Liu, Jiannan Sun, Zhe Kang, and Huanhuan Yu

Opt. Express 31(12), 18717-18733 (2023)  View: HTML | PDF

Simultaneous temperature and pressure sensing based on a single optical resonator

Yanran Wu, Bing Duan, Jien Song, Huiping Tian, Jin-hui Chen, Daquan Yang, and Shanguo Huang

Opt. Express 31(12), 18851-18861 (2023)  View: HTML | PDF

Near-field antenna measurement based on Rydberg-atom probe

Yuansheng Shi, Kang Ouyang, Wu Ren, Weiming Li, Meng Cao, Zhenghui Xue, and Meng Shi

Opt. Express 31(12), 18931-18938 (2023)  View: HTML | PDF

High-precision micro-displacement sensing based on an optical filter and optoelectronic oscillators

Hao Luo, Jinlong Yu, Ju Wang, Chuang Ma, Xu Han, and Xuemin Su

Opt. Express 31(12), 19278-19292 (2023)  View: HTML | PDF

Modeling and calibration of micro/nano FBG temperature probe for scanning probe microscopy

Zhenmin Liu, Na Chen, Shaoying Li, Yong Liu, Yana Shang, Zhenyi Chen, Fufei Pang, and Tingyun Wang

Opt. Express 31(12), 19453-19462 (2023)  View: HTML | PDF

Mask information-based gamma correction in fringe projection profilometry

Huixin Song and Lingbao Kong

Opt. Express 31(12), 19478-19490 (2023)  View: HTML | PDF

Robust dynamic spectroscopic imaging ellipsometer based on a monolithic polarizing Linnik interferometer

Gukhyeon Hwang, Inho Choi, Sukhyun Choi, Saeid Kheiryzadehkhanghah, Won Chegal, Sungtae Kim, Sangjun Kim, Robert Magnusson, and Daesuk Kim

Opt. Express 31(12), 19569-19587 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Deep learning for laser beam imprinting

J. Chalupský, V. Vozda, J. Hering, J. Kybic, T. Burian, S. Dziarzhytski, K. Frantálová, V. Hájková, Š. Jelínek, L. Juha, B. Keitel, Z. Kuglerová, M. Kuhlmann, B. Petryshak, M. Ruiz-Lopez, L. Vyšín, T. Wodzinski, and E. Plönjes

Opt. Express 31(12), 19703-19721 (2023)  View: HTML | PDF

φ-OTDR signal compression scheme based on the compressed sensing theory

Hao Feng, Ming Wang, Zhou Sha, and Xianhua Yang

Opt. Express 31(12), 19853-19866 (2023)  View: HTML | PDF

Particle size distribution measurement based on the angular scattering efficiency factor spectra inversion–simulation and experiment

Zhihui Wang, Tianyuan Liu, Tianlin Li, Honglin Qiu, and Meizhen Huang

Opt. Express 31(12), 19867-19885 (2023)  View: HTML | PDF

Double slot micro ring resonators with inner wall angular gratings as ultra-sensitive biochemical sensors

Weiqing Cheng, Xiao Sun, Shengwei Ye, Bocheng Yuan, Jichuan Xiong, Xuefeng Liu, Yiming Sun, John H. Marsh, and Lianping Hou

Opt. Express 31(12), 20034-20048 (2023)  View: HTML | PDF

Mimicking non-ideal instrument behavior for hologram processing using neural style translation

John S. Schreck, Matthew Hayman, Gabrielle Gantos, Aaron Bansemer, and David John Gagne

Opt. Express 31(12), 20049-20067 (2023)  View: HTML | PDF

Structured light 3-D sensing for scenes with discontinuous reflectivity: error removal based on scene reconstruction and normalization

Nenqing Lyu, Haotian Yu, Xinya Xu, Lianfa Bai, Dongliang Zheng, and Jing Han

Opt. Express 31(12), 20134-20149 (2023)  View: HTML | PDF

Decoupling bulk and surface characteristics with a bare tilted fiber Bragg grating

Zhihong Li, Fei Wang, Yanan Wang, Xinxin Jin, Yanmin Duan, and Haiyong Zhu

Opt. Express 31(12), 20150-20159 (2023)  View: HTML | PDF

Chameleon swarm algorithm for data processing of a light-field multi-wavelength pyrometer

Chunhui Yao, Shengxian Shi, Hua Fang, and T. H. New

Opt. Express 31(12), 20200-20211 (2023)  View: HTML | PDF

Precise chirp control with model-based reinforcement learning for broadband frequency-swept laser of LiDAR

Haohao Zhao, Guohui Yuan, and Zhuoran Wang

Opt. Express 31(12), 20286-20305 (2023)  View: HTML | PDF

Unmanned-aerial-vehicle-borne cavity enhanced albedometer: a powerful tool for simultaneous in-situ measurement of aerosol light scattering and absorption vertical profiles

Jiacheng Zhou, Weixiong Zhao, Bo Fang, Xuezhe Xu, Shuo Wang, Qianqian Liu, Weijun Zhang, and Weidong Chen

Opt. Express 31(12), 20518-20529 (2023)  View: HTML | PDF

Symmetry-aware deep neural networks for high harmonic spectroscopy in solids

Nikolai D Klimkin, Álvaro Jiménez-Galán, Rui E. F. Silva, and Misha Ivanov

Opt. Express 31(12), 20559-20571 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Wavelength-shift-free racetrack resonator hybrided with phase change material for photonic in-memory computing

Honghui Zhu, Yegang Lu, and Linying Cai

Opt. Express 31(12), 18840-18850 (2023)  View: HTML | PDF

Microring-based programmable coherent optical neural networks

Jiahui Wang, Sean P. Rodrigues, Ercan M. Dede, and Shanhui Fan

Opt. Express 31(12), 18871-18887 (2023)  View: HTML | PDF

Multimode optical phased array for parallel beam steering – feasibility study

Md Torikul Islam Badal, James Scott, and Ke Wang

Opt. Express 31(12), 18907-18930 (2023)  View: HTML | PDF

Integrated programmable spectral filter for frequency-multiplexed neuromorphic computers

Tigers Jonuzi, Alessandro Lupo, Miguel C. Soriano, Serge Massar, and J. D. Domenéch

Opt. Express 31(12), 19255-19265 (2023)  View: HTML | PDF

Broadband, compact and reflection-less silicon polarizer and polarization beam splitter using chirped anti-symmetric multimode nanobeams

Rui Cheng, Wenkang Wang, Ronglei Sun, Ang Li, and Yuxin Liang

Opt. Express 31(12), 19347-19361 (2023)  View: HTML | PDF

Triple-layered optical interconnecting integrated waveguide chip based on epoxy cross-linking fluorinated polymer photonic platform

Jian Yue, Xiangyi Sun, Chunxue Wang, Sheng Zhang, Lei Han, Jinkai Wang, Zhanchen Cui, Zuosen Shi, Daming Zhang, and Changming Chen

Opt. Express 31(12), 19415-19427 (2023)  View: HTML | PDF

Fully adiabatic polarization rotator-splitter based on thin-film lithium niobate platform

Liyuan Song, Jieru Zhao, Xiangyang Dai, Mingzhi Lu, Qiaoyin Lu, and Weihua Guo

Opt. Express 31(12), 19604-19612 (2023)  View: HTML | PDF

(3+1)D printed adiabatic 1-to-M broadband couplers and fractal splitter networks

Adrià Grabulosa, Xavier Porte, Erik Jung, Johnny Moughames, Muamer Kadic, and Daniel Brunner

Opt. Express 31(12), 20256-20264 (2023)  View: HTML | PDF

Non-uniform droplet deposition on femtosecond laser patterned superhydrophobic/superhydrophilic SERS substrates for high-sensitive detection

Jihong Pang, Jian Yu, Huan Yang, Shuangchen Ruan, Deqin Ouyang, Can Yang, and Leimin Deng

Opt. Express 31(12), 19886-19896 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Wideband ultra-low intensity noise reduction via joint action of gain saturation and out-of-phase polarization mixing effect from a semiconductor optical amplifier

Qilai Zhao, Wei Lin, Yuxin Sun, Chun Zeng, Changsheng Yang, Kaijun Zhou, Yu Zhang, Li Li, Zhouming Feng, Xiaoming Wei, Zhongmin Yang, and Shanhui Xu

Opt. Express 31(12), 18734-18750 (2023)  View: HTML | PDF

Simple and compact high-power continuous-wave deep ultraviolet source at 261 nm based on diode-pumped intra-cavity frequency doubled Pr:LiYF₄ green laser

Kai Feng, Dong Wang, Yizhen Zhu, Bin Xu, Zhong Chen, Mauro Luciano Baesso, and Tomaz Catunda

Opt. Express 31(12), 18799-18806 (2023)  View: HTML | PDF

Observation of the “invisible” pulsation of soliton molecules in a bidirectional ultrafast fiber laser

Qingbo Wang, Pan Wang, Qiaoqiao Xu, Zhifeng Shi, Jiangyong He, Zhi Wang, and Yan-ge Liu

Opt. Express 31(12), 19036-19047 (2023)  View: HTML | PDF  [Suppl. Mat. (4)]

170-W Nd:YAG InnoSlab laser at 1319 nm

Xiangrui Meng, Xuguang Zhang, Xiaoming Chen, Xingwang Luo, Junzhi Ye, Lei Zhang, Qingsong Gao, and Baole Lu

Opt. Express 31(12), 19126-19132 (2023)  View: HTML | PDF

Generation of Joule-level green bursts of nanosecond pulses from a DPSSL amplifier

Paul Mason, Hugh Barrett, Saumyabrata Banerjee, Thomas Butcher, and John Collier

Opt. Express 31(12), 19510-19522 (2023)  View: HTML | PDF

Origin of SRS-induced beam quality distortion under TMI threshold

Li Wang, Hanwei Zhang, Penglin Zhong, Lingfa Zeng, Baolai Yang, Xiaoming Xi, Peng Wang, Xiaolin Wang, and Xiaojun Xu

Opt. Express 31(12), 20237-20243 (2023)  View: HTML | PDF

Significantly enhanced performance of InAs/GaAs quantum dot lasers on Si(001) via spatially separated co-doping

Shuai Wang, Zunren Lv, Shenglin Wang, Hongyu Chai, Lei Meng, Xiaoguang Yang, and Tao Yang

Opt. Express 31(12), 20449-20456 (2023)  View: HTML | PDF

Transverse mode instability considering bend loss and heat load

Liang Dong

Opt. Express 31(12), 20480-20488 (2023)  View: HTML | PDF

Optical power degradation mechanisms in 271 nm AlGaN-based deep ultraviolet light-emitting diodes

Chu-Hui Shen, Ren-Long Yang, Hong-Lin Gong, Li-Hong Zhu, Yu-Lin Gao, Guo-Long Chen, Zhong Chen, and Yi-jun Lu

Opt. Express 31(12), 20265-20273 (2023)  View: HTML | PDF

Quasi-bound states in the continuum induced by supercell coupling

Yun Chen, Guanxuan Guo, Songyi Liu, Shan Yin, Wei Huang, and Wentao Zhang

Opt. Express 31(12), 18807-18823 (2023)  View: HTML | PDF

Valley-dependent vortex emission from exciton-polariton in non-centrosymmetric transition metal dichalcogenide metasurfaces

Mingchen Li, Mingsheng Gao, Qing Zhang, and Yuanjie Yang

Opt. Express 31(12), 19622-19631 (2023)  View: HTML | PDF

Toroidal dipole bound states in the continuum based on hybridization of surface lattice resonances

Deliang Chen, Juanjuan Xu, Hong Yu, and Zhangjie Mo

Opt. Express 31(12), 19828-19842 (2023)  View: HTML | PDF

Polarization-mismatching transmissive metasurface for independent amplitude and phase control of circular polarization

Xiao-Feng Li, Xiao-Jun Zou, Tang-Jing Li, Kai-Yue Liu, and Guang-Ming Wang

Opt. Express 31(12), 20122-20133 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Topological rainbow based on coupling of topological waveguide and cavity

Sayed Elshahat, Hongyu Zhang, and Cuicui Lu

Opt. Express 31(12), 20187-20199 (2023)  View: HTML | PDF

Optomechanically induced optical trapping system based on photonic crystal cavities

Manuel Monterrosas-Romero, Seyed K. Alavi, Ester M. Koistinen, and Sungkun Hong

Opt. Express 31(12), 20398-20409 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Fast and rigorous optical simulation of periodically corrugated light-emitting diodes based on a diffraction matrix method

Chanhyung Park, Jeongmin Shin, Sanmun Kim, Songju Lee, Juho Park, Jaehyeok Park, Sehong Park, Seunghyup Yoo, and Min Seok Jang

Opt. Express 31(12), 20410-20423 (2023)  View: HTML | PDF  [Suppl. Mat. (2)]

Integrating collapsible plasmonic gaps on near-field probes for polarization-resolved mapping of plasmon-enhanced emission in 2D material

Junze Zhou, Edward Barnard, Stefano Cabrini, Keiko Munechika, Adam Schwartzberg, and Alexander weber-bargioni

Opt. Express 31(12), 20440-20448 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Strong coupling of multiple optical interface modes with ultra-narrow linewidth in one-dimensional topological photonic heterostructures

Wei Qiu, Leiming Zhou, Yuchen Wang, Xiaoyun Jiang, Chan Huang, Lin Zhou, Qiwen Zhan, and Jigang Hu

Opt. Express 31(12), 20457-20470 (2023)  View: HTML | PDF

Superbound state in photonic bandgap and its application to generate complete tunable SBS-EIT, SBS-EIR and SBS-Fano

Yinbing An, Tao Fu, Chunyu Guo, Jihong Pei, and Zhengbiao Ouyang

Opt. Express 31(12), 20572-20585 (2023)  View: HTML | PDF

Numerical investigation of gas-filled multipass cells in the enhanced dispersion regime for clean spectral broadening and pulse compression

V. W. Segundo Staels, E. Conejero Jarque, D. Carlson, M. Hemmer, H. C. Kapteyn, M. M. Murnane, and J. San Roman

Opt. Express 31(12), 18898-18906 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Third and fifth order nonlinear susceptibilities in thin HfO₂ layers

David Zuber, Sven Kleinert, Ayhan Tajalli, Morten Steinecke, Marco Jupé, Ihar Babushkin, Detlev Ristau, and Uwe Morgner

Opt. Express 31(12), 19309-19318 (2023)  View: HTML | PDF

Generation of an ultrashort pulse train through ultrafast parity-time symmetry switching

Wenhao Wang, Yanfang Zhang, Ben Li, Jing Wang, Jingui Ma, Peng Yuan, Dongfang Zhang, Hao Zhang, and Liejia Qian

Opt. Express 31(12), 19523-19535 (2023)  View: HTML | PDF

Spectral broadening in convex-concave multipass cells

Victor Hariton, Kilian Fritsch, Kevin Schwarz, Nazar Kovalenko, Gonçalo Figueira, Gunnar Arisholm, and Oleg Pronin

Opt. Express 31(12), 19554-19568 (2023)  View: HTML | PDF

Nonlinear optical response and ultrafast all-optical modulation of Nb₄C₃

Yibiao Hu, Zhan Yang, Tianju Zhang, Chenduan Chen, Zixin Wang, Ningning Dong, and Jun Wang

Opt. Express 31(12), 19722-19732 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Interference tunable second harmonic generation for two-dimensional materials in layered structures

Ying Song, Weiming Wang, Yanchao Wang, Yuwei Shan, Jin Luo Cheng, and J. E. Sipe

Opt. Express 31(12), 19746-19753 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Polarization-based idler elimination: enhancing the efficiency of optical parametric amplification

Gaudenis Jansonas, Rimantas Budriūnas, Gintaras Valiulis, and Arūnas Varanavičius

Opt. Express 31(12), 19794-19803 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

KGW and YVO₄: two excellent nonlinear materials for high repetition rate infrared supercontinuum generation

Vaida Marčiulionytė, Kawthar Reggui, Gintaras Tamošauskas, and Audrius Dubietis

Opt. Express 31(12), 20377-20386 (2023)  View: HTML | PDF

Real-time stealth optical transmission via dither-remodulation in a bias controller of a Mach-Zehnder modulator

Yuanxiang Wang, Weidong Shao, Jinyang Wu, Hongyu Li, Linsheng Zhong, Xiaoxiao Dai, Qi Yang, Lei Deng, Deming Liu, and Mengfan Cheng

Opt. Express 31(12), 18773-18789 (2023)  View: HTML | PDF

Low-complexity optimized detection with cluster assisting for C-band 64-Gb/s OOK transmission over 100-km SSMF

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

Opt. Express 31(12), 18888-18897 (2023)  View: HTML | PDF

Performance evaluation of plastic optical fiber communication using micro-lens coupling and computational temporal ghost imaging algorithm

Li Zhang, Fanyu Liu, Hao Zhong, Zhigang Cao, Siqi Li, Zhijia Hu, Zichen Liu, Zhixue He, Benli Yu, and Chao Li

Opt. Express 31(12), 18993-19005 (2023)  View: HTML | PDF

Analysis of the encryption penalty in a QAM-based quantum noise stream cipher

Yuang Li, Yajie Li, Kongni Zhu, Wei Wang, Yongli Zhao, and Jie Zhang

Opt. Express 31(12), 19006-19020 (2023)  View: HTML | PDF

On the performance stability of MCF-based SDM system affected by inter-core crosstalk fluctuation

Xuesong Zhao, Tianwai Bo, Zhongwei Tan, and Yi Dong

Opt. Express 31(12), 19065-19075 (2023)  View: HTML | PDF

Burst errors suppression for MLSE in high-speed IM/DD transmission systems using PAM

Jiahao Zhou, Jing Zhang, Xue Zhao, Chenye Wang, Taowei Jin, Shaohua Hu, Qi Yang, Xiaoxiao Dai, Bo Xu, and Kun Qiu

Opt. Express 31(12), 19116-19125 (2023)  View: HTML | PDF

Influence of optical aperture sizes on aero-optical effects induced by supersonic turbulent boundary layers

Suyiming Luo, Haolin Ding, Shihe Yi, Lin He, and Tian Jiang

Opt. Express 31(12), 19133-19145 (2023)  View: HTML | PDF

Threefold layered optical wireless network: illumination, communication, and positioning

Anna Maria Vegni and Mauro Biagi

Opt. Express 31(12), 19189-19214 (2023)  View: HTML | PDF

Channel model for the dual-polarization b-modulated nonlinear frequency-division multiplexing optical transmission systems

Stanislav A. Derevyanko and Jaroslaw E. Prilepsky

Opt. Express 31(12), 19686-19702 (2023)  View: HTML | PDF

Photon-counting-based underwater wireless optical communication employing orbital angular momentum multiplexing

Xiaobing Hei, Qiming Zhu, Lei Gai, Xuan Chen, Changxun Liu, Yongjian Gu, and Wendong Li

Opt. Express 31(12), 19990-20004 (2023)  View: HTML | PDF

Nonlinearity mitigation in a fiber-wireless integrated system based on low-complexity autoencoder and BiLSTM-ANN equalizer

Xiang Liu, Jiao Zhang, Min Zhu, Weidong Tong, Zhigang Xin, Yunwu Wang, Mingzheng Lei, Bingchang Hua, Yuancheng Cai, Yucong Zou, and Jianjun Yu

Opt. Express 31(12), 20005-20018 (2023)  View: HTML | PDF

High-performance end-to-end deep learning IM/DD link using optics-informed neural networks

Ioannis Roumpos, Lorenzo De Marinis, Manos Kirtas, Nikolaos Passalis, Anastasios Tefas, Giampiero Contestabile, Nikos Pleros, Miltiadis Moralis-Pegios, and Konstantinos Vyrsokinos

Opt. Express 31(12), 20068-20079 (2023)  View: HTML | PDF

Silica micro-rod resonator-based Kerr frequency comb for high-speed short-reach optical interconnects

Rihards Murnieks, Toms Salgals, Janis Alnis, Armands Ostrovskis, Oskars Ozolins, Inga Brice, Arvids Sedulis, Kristians Draguns, Ilya Lyashuk, Roberts Berkis, Aleksejs Udalcovs, Toby Bi, Xiaodan Pang, Jurgis Porins, Sandis Spolitis, Pascal Del’Haye, and Vjaceslavs Bobrovs

Opt. Express 31(12), 20306-20320 (2023)  View: HTML | PDF

Creating multiple ultra-long longitudinal magnetization textures by strongly focusing azimuthally polarized circular Airy vortex beams

Zhongquan Nie, Zibo Ning, Xiaofei Liu, Yu Zhang, Hengjing Wang, Ensi Cao, and Weichao Yan

Opt. Express 31(12), 19089-19101 (2023)  View: HTML | PDF

Design of an off-axis axiparabola with inclined wavefront correction to obtain a straight focal line

Quanping Fan, Shaoyi Wang, Yong Chen, Wei Fan, Dongxiao Liu, Zuhua Yang, Yuchi Wu, Weimin Zhou, Leifeng Cao, and Lai Wei

Opt. Express 31(12), 19266-19277 (2023)  View: HTML | PDF

Design of compact off-axis freeform imaging systems based on optical-digital joint optimization

Tong Yang, Huiming Xu, Dewen Cheng, and Yongtian Wang

Opt. Express 31(12), 19491-19509 (2023)  View: HTML | PDF

Stadium-type resonator sensor based on a multi-mode waveguide with mode discrimination phenomenon

Jae-Sang Lee, Yong-Jin Kim, Seong-Hyeon Cho, Byeong-Tak Park, Woo June Choi, and Young-Wan Choi

Opt. Express 31(12), 19843-19852 (2023)  View: HTML | PDF

Fresnel-type solid immersion lens for efficient light collection from quantum defects in diamond

SungJoon Park, Young-Seo Koh, Dongyeon Daniel Kang, Gyeonghun Kim, Kiho Kim, and Dohun Kim

Opt. Express 31(12), 20586-20594 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Correction of distorted FPI interferograms to invert atmospheric winds and temperatures

Yafei Wei, Shengyang Gu, Ruidi Sun, and Cong Huang

Opt. Express 31(12), 19404-19414 (2023)  View: HTML | PDF

Machine learning phase modulation of liquid crystal devices for three-dimensional display

Qian Chen, Yumeng Zhang, and Jiangang Lu

Opt. Express 31(12), 19675-19685 (2023)  View: HTML | PDF

Large-scale optical compression of free-space using an experimental three-lens spaceplate

Nicholas J. Sorensen, Michael T. Weil, and Jeff S. Lundeen

Opt. Express 31(12), 19766-19776 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

540-degree deflecting lens and its general version

Yixuan Gao, Wen Xiao, Pengfei Zhao, Xiaoting Wu, and Huanyang Chen

Opt. Express 31(12), 20112-20121 (2023)  View: HTML | PDF

Uniform design and deep learning based liquid lens optimization strategy toward improving dynamic optical performance and lowering driving force

Xinyue Zhang, Haitao Li, and Hongbin Yu

Opt. Express 31(12), 20174-20186 (2023)  View: HTML | PDF

Highly efficient NbTiN nanostrip single-photon detectors using dielectric multilayer cavities for a 2-µm wavelength band

Fumihiro China, Masahiro Yabuno, Satoru Mima, Shigeyuki Miyajima, Hirotaka Terai, and Shigehito Miki

Opt. Express 31(12), 20471-20479 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical absorption of bismuthene with a single vacancy: first-principle calculations

Zongsheng Li, Xiaoyang Ma, Han Pan, Hongwei Chu, Zhongben Pan, Ying Li, Shengzhi Zhao, and Dechun Li

Opt. Express 31(12), 19666-19674 (2023)  View: HTML | PDF

Impact of site-selective spectroscopy on laser cooling parameter characterization

Brian Topper, Stefan Kuhn, Alexander Neumann, Alexander R. Albrecht, Angel S. Flores, Denny Hässner, Sigrun Hein, Christian Hupel, Johannes Nold, Nicoletta Haarlammert, Thomas Schreiber, Mansoor Sheik-Bahae, and Arash Mafi

Opt. Express 31(12), 20530-20544 (2023)  View: HTML | PDF

Switchable optical vortex beam generator based on an all-dielectric metasurface governed by merging bound states in the continuum

Hang Liu, Kun Wang, Huifang Ma, Jingxiang Gao, Meng Liu, Huiyun Zhang, and Yuping Zhang

Opt. Express 31(12), 19159-19172 (2023)  View: HTML | PDF

Efficient coupling between free electrons and the supermode of a silicon slot waveguide

Yannick D’Mello, Raphael Dahan, Santiago Bernal, Xihang Shi, Ido Kaminer, and David V. Plant

Opt. Express 31(12), 19443-19452 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Performance improvement of GaN-based microdisk lasers by using a PEALD-SiO₂ passivation layer

Hanru Zhao, Meixin Feng, Jianxun Liu, Xiujian Sun, Yongjian Li, Xunfei Wu, Qifa Liu, Ercan Yilmaz, Qian Sun, and Hui Yang

Opt. Express 31(12), 20212-20220 (2023)  View: HTML | PDF

Perovskite interface defect passivation with poly(ethylene oxide) for improving power conversion efficiency of the inverted solar cells

Chengyi Duan, Xiaofei Zhang, Zheren Du, Jia Chen, Ramy El-Bashar, S. S. A. Obayya, Mohamed Hameed, and Jun Dai

Opt. Express 31(12), 20364-20376 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Tight-focusing parabolic reflector schemes for petawatt lasers

Simon Vallières, François Fillion-Gourdeau, Stéphane Payeur, Jeffrey Powell, Sylvain Fourmaux, François Légaré, and Steve Maclean

Opt. Express 31(12), 19319-19335 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Low-loss polarization control in fiber systems for quantum computation

Tomohiro Nakamura, Takefumi Nomura, Mamoru Endo, Ruofan He, Takahiro Kashiwazaki, Takeshi Umeki, Jun-ichi Yoshikawa, and Akira Furusawa

Opt. Express 31(12), 19236-19254 (2023)  View: HTML | PDF

Measuring small displacements of an optical point source with digital holography

Chaohui Zhou, Jun Xin, Yanan Li, and Xiao-Ming Lu

Opt. Express 31(12), 19336-19346 (2023)  View: HTML | PDF

Optomechanical entanglement affected by exceptional point in a WGM resonator system

Zigeng Li, Xiaomiao Li, and Xiaolan Zhong

Opt. Express 31(12), 19382-19391 (2023)  View: HTML | PDF

Efficient generation of single photons by quantum dots embedded in bullseye cavities with backside dielectric mirrors

Kaili Xiong, Xueshi Li, Yuming Wei, Wei Wu, Chaofan Zhang, Jin Liu, Yan Chen, and Pingxing Chen

Opt. Express 31(12), 19536-19543 (2023)  View: HTML | PDF

Noise analysis of the atomic superheterodyne receiver based on flat-top laser beams

Zheng Wang, Mingyong Jing, Peng Zhang, Shaoxin Yuan, Hao Zhang, Linjie Zhang, Liantuan Xiao, and Suotang Jia

Opt. Express 31(12), 19909-19917 (2023)  View: HTML | PDF

Optical noise-resistant nonreciprocal phonon blockade in a spinning optomechanical resonator

Ning Yuan, Shuang He, Shi-Yan Li, Nan Wang, and Ai-Dong Zhu

Opt. Express 31(12), 20160-20173 (2023)  View: HTML | PDF

Frequency-domain engineering of bright squeezed vacuum for continuous-variable quantum information

Inbar Hurvitz, Aviv Karnieli, and Ady Arie

Opt. Express 31(12), 20387-20397 (2023)  View: HTML | PDF

Accurate spectrogram restoration algorithm for an echelle spectrometer based on adaptive parameters

Mingjia Wang, Ci Sun, Jiaqi Chen, Shulong Feng, Nan Song, Zitong Zhao, Jinyu Wang, and Jin Yang

Opt. Express 31(12), 18702-18716 (2023)  View: HTML | PDF

Erbium-doped-fiber-based broad visible range frequency comb with a 30 GHz mode spacing for astronomical applications

Keisuke Nakamura, Ken Kashiwagi, Sho Okubo, and Hajime Inaba

Opt. Express 31(12), 20274-20285 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Efficient terahertz optical filtering with large-area all-metal and polymer-metal woven wire meshes

Simon Rossel, Wentao Zhang, Hassan A. Hafez, Savio Fabretti, and Dmitry Turchinovich

Opt. Express 31(12), 19076-19088 (2023)  View: HTML | PDF

Free-electron laser temporal diagnostic beamline FL21 at FLASH

Rosen Ivanov, Mahdi M. Bidhendi, Ivette J. Bermúdez Macias, Maciej Brachmanski, Svea Kreis, Susanne Bonfigt, Markus Degenhardt, Marie-Kristin Czwalinna, Mikhail Pergament, Martin Kellert, Franz X. Kärtner, and Stefan Düsterer

Opt. Express 31(12), 19146-19158 (2023)  View: HTML | PDF

Jitter correction for asynchronous optical sampling terahertz spectroscopy using free-running pulsed lasers

Mayuri Nakagawa, Natsuki Kanda, Toshio Otsu, Isao Ito, Yohei Kobayashi, and Ryusuke Matsunaga

Opt. Express 31(12), 19371-19381 (2023)  View: HTML | PDF

Sub-terahertz scanning near-field optical microscope using a quartz tuning fork based probe

Xinxing Li, Jiandong Sun, Lin Jin, Yang Shangguan, Kebei Chen, and Hua Qin

Opt. Express 31(12), 19754-19765 (2023)  View: HTML | PDF

Terahertz super-resolution imaging based on a confocal waveguide and a slider-crank scanning mechanism

Zhengxin Wang, Xinyu Li, Qianwen Wang, Cheng Gong, and Weiwei Liu

Opt. Express 31(12), 19945-19957 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultrasensitive optical modulation in hybrid metal-perovskite and metal-graphene metasurface THz devices

Tongling Wang, Zhou Yang, Tengteng Li, Haiyun Yao, Yuying Lu, Xin Yan, Maoyong Cao, Maosheng Yang, Lanju Liang, Wenjing Zheng, Xiaohu Wu, and Jianquan Yao

Opt. Express 31(12), 20080-20091 (2023)  View: HTML | PDF

Atmospheric dispersion management in mid-IR mode-locked oscillators

Evgeni Sorokin, Alexander Rudenkov, Nikolai Tolstik, Vladimir Kalashnikov, Maksim Demesh, and Irina T. Sorokina

Opt. Express 31(12), 18790-18798 (2023)  View: HTML | PDF  [Suppl. Mat. (1)]

Control of the electron dynamics in solid-state high harmonic generation on ultrafast time scales by a polarization-skewed laser pulse

Xiaohong Song, Shidong Yang, Guifang Wang, Jianpeng Lin, Liang Wang, Torsten Meier, and Weifeng Yang

Opt. Express 31(12), 18862-18870 (2023)  View: HTML | PDF

Measuring spatio-temporal couplings using modal spatio-spectral wavefront retrieval

N. Weisse, J. Esslinger, S. Howard, F. M. Foerster, F. Haberstroh, L. Doyle, P. Norreys, J. Schreiber, S. Karsch, and A. Döpp

Opt. Express 31(12), 19733-19745 (2023)  View: HTML | PDF

Towards precise diagnosis time profile of ultrafast electron bunch trains using orthogonal terahertz streak camera

Yang Xu, Yifang Song, Cheng-Ying Tsai, Jian Wang, Zhengzheng Liu, Hong Qi, Kuanjun Fan, Jinfeng Yang, and O. I. Meshkov

Opt. Express 31(12), 19777-19793 (2023)  View: HTML | PDF

Generation of attosecond micro bunched beam using ionization injection in laser wakefield acceleration

Aihua Deng, Xiaowen Li, Zhiling Luo, Yan Li, and Jiaolong Zeng

Opt. Express 31(12), 19958-19967 (2023)  View: HTML | PDF

Dual-branch fusion model for lensless imaging

Yinger Zhang, Zhouyi Wu, Yunhui Xu, and Jiangtao Huangfu

Opt. Express 31(12), 19463-19477 (2023)  View: HTML | PDF