Demonstration of hundred-watt-level near-diffraction-limited monolithic fiber laser near 980 nm with step-index double-cladding Yb-doped fiber

Maoni Chen, Jianqiu Cao, Qi Zhang, Aimin Liu, Shangde Zhou, Zhihe Huang, Zefeng Wang, and Jinbao Chen

Opt. Express 32(8), 13111-13118 (2024)  View: HTML | PDF

Joule-class sub-nanosecond pulses produced by end-pumped direct bonded YAG/sapphire modular amplifier

Vincent Yahia, Arvydas Kausas, Akihiro Tsuji, Mitsuhiro Yoshida, and Takunori Taira

Opt. Express 32(8), 14377-14393 (2024)  View: HTML | PDF

Eigendecomposition-free inverse design of meta-optics devices

Yi Huang, Ziwei Zhu, Yunxi Dong, Hong Tang, Bowen Zheng, Viktor A. Podolskiy, and Hualiang Zhang

Opt. Express 32(8), 13986-13997 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Antenna array-based metasurface for multi-scenario wide-angle polarization-insensitive radar cross section reduction

Zan Kui Meng and Yan Shi

Opt. Express 32(8), 13014-13034 (2024)  View: HTML | PDF

Flexible design of chiroptical response of planar chiral metamaterials using deep learning

Chen Luo, Tian Sang, Zekun Ge, Junjian Lu, and Yueke Wang

Opt. Express 32(8), 13978-13985 (2024)  View: HTML | PDF

Multi-mode resonance of bound states in the continuum in dielectric metasurfaces

Lanfei Wang, Qiao Dong, Tianyi Zhou, Huijuan Zhao, Lianhui Wang, and Li Gao

Opt. Express 32(8), 14276-14288 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Global estimation of range resolved thermodynamic profiles from micropulse differential absorption lidar

Matthew Hayman, Robert A. Stillwell, Adam Karboski, Willem J. Marais, and Scott M. Spuler

Opt. Express 32(8), 14442-14460 (2024)  View: HTML | PDF

Hydrological profile observation scheme based on optical fiber sensing for polar sea ice buoy monitoring

Yunzhou Li, Qiang Zhao, Dongying Chen, Shixuan Liu, Juncheng Wang, and Lei Liu

Opt. Express 32(8), 13001-13013 (2024)  View: HTML | PDF

Spectrum mapping technology based creation of a color-contrast reading environment to reach comfort and clarity

Yuhui Zhang, Qi Yao, Zhibing Yang, Bang Qin, Shenfei Chen, Wenqian Xu, Peiyu Wu, Kexin Hao, Yedong Shen, Dong Wang, and Zhihong Zhao

Opt. Express 32(8), 13208-13223 (2024)  View: HTML | PDF

CTH:YAG : from laser medium to luminescent concentrator

Lisa Lopez, Pierre Pichon, Frédéric Druon, Sophie Coumar, Clément Oriol, Patrick Georges, and François Balembois

Opt. Express 32(8), 14321-14333 (2024)  View: HTML | PDF

Near-infrared dual-gas sensor for simultaneous detection of CO and CH₄ using a double spot-ring plane-concave multipass cell and a digital laser frequency stabilization system

Zhen Hu, Yongpeng Shi, Mingsheng Niu, Taohua Li, Hui Li, Huiyuan Liu, Xiangxian Li, and Benshuai Jiang

Opt. Express 32(8), 14169-14186 (2024)  View: HTML | PDF

Miniature atom bottle traps enabled by chiral doughnut light

Vasileios E. Lembessis, Koray Koksal, Mohamed Babiker, and Jun Yuan

Opt. Express 32(8), 13450-13466 (2024)  View: HTML | PDF

Lateral shearing interferometry method based on double-checkerboard grating by suppressing aliasing effect

Huiwen Liu, Runzhou Shi, Yicheng Zhu, Yuqi Shao, Yuejia Li, and Jian Bai

Opt. Express 32(8), 13672-13687 (2024)  View: HTML | PDF

Adaptive imaging through dense dynamic scattering media using transfer learning

Zhenfeng Fu, Fei Wang, Zhiwei Tang, Yaoming Bian, and Guohai Situ

Opt. Express 32(8), 13688-13700 (2024)  View: HTML | PDF

ICF-PR-Net: a deep phase retrieval neural network for X-ray phase contrast imaging of inertial confinement fusion capsules

Kaijun Shi, Xing Zhang, Xin Wang, Jie Xu, Baozhong Mu, Ji Yan, Feng Wang, Yongkun Ding, and Zhanshan Wang

Opt. Express 32(8), 14356-14376 (2024)  View: HTML | PDF

Reconstruction for beam blockage of lidar based on generative adversarial networks

Haoyu Yang, Jinlong Yuan, Li Guan, Lian Su, Tianwen Wei, and Haiyun Xia

Opt. Express 32(8), 14420-14434 (2024)  View: HTML | PDF

Method for auto-alignment and determination of parameter space in dual-phase grating interferometry

Ruizhi Tang, Wannes Goethals, Caori Organista, Luc Van Hoorebeke, Marco Stampanoni, Jan Aelterman, and Matthieu N. Boone

Opt. Express 32(8), 14607-14619 (2024)  View: HTML | PDF

Wave optical model for tomographic volumetric additive manufacturing

Felix Wechsler, Carlo Gigli, Jorge Madrid-Wolff, and Christophe Moser

Opt. Express 32(8), 14705-14712 (2024)  View: HTML | PDF

Grating-based metasurfaces for ultra-narrow near-infrared bandpass filtering with wide out-of-band suppression

Taozheng Hu, Zheng Yang, Zicheng Yang, Shuqiao Xu, Xiao Chen, Hao Chen, Zhaofu Qin, Zhuo Chen, and Fei Xu

Opt. Express 32(8), 13309-13321 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Speckle reduction for single sideband-encoded computer-generated holograms by using an optimized carrier wave

Kyosik Min, Dabin Min, Jisoo Hong, and Jae-Hyeung Park

Opt. Express 32(8), 13508-13526 (2024)  View: HTML | PDF

Enhanced optical vector bottle beams with obscured nodal surfaces

Nicolas Perez and Daryl Preece

Opt. Express 32(8), 14010-14017 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Snapshot dual-wavelength digital holography with LED and laser hybrid illumination

Yue Wang, Teli Xi, Xinyu Zhang, Chengfei Guo, and Xiaopeng Shao

Opt. Express 32(8), 14154-14168 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Vision transformer empowered physics-driven deep learning for omnidirectional three-dimensional holography

Zhongwei Jin, Qiuyu Ren, Tao Chen, Zhigang Dai, Fangzhou Shu, Bin Fang, Zhi Hong, Changyu Shen, and Shengtao Mei

Opt. Express 32(8), 14394-14404 (2024)  View: HTML | PDF  [Suppl. Mat. (3)]

Digital holographic content manipulation for wide-angle holographic near-eye displays

Rafal Kukolowicz, Tomasz Kozacki, Maksymilian Chlipala, Moncy Sajeev Idicula, Juan Martinez-Carranza, Weronika Finke, and Izabela Gerej

Opt. Express 32(8), 14565-14581 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Multi-input mutual supervision network for single-pixel computational imaging

Zhipeng Geng, Zhe Sun, Yifan Chen, Xin Lu, Tong Tian, Guanghua Cheng, and Xuelong Li

Opt. Express 32(8), 13224-13234 (2024)  View: HTML | PDF

Single-exposure quantitative differential interference contrast microscopy using bandlimited image and its Fourier transform constraints

Xinyi Kong, Kang Xiao, Xi Zhou, and Zhongyang Wang

Opt. Express 32(8), 13277-13292 (2024)  View: HTML | PDF

Astigmatism-based active focus stabilisation with universal objective lens compatibility, extended operating range and nanometer precision

Amir Rahmani, Tabitha Cox, Akhila Thamaravelil Abhimanue Achary, and Aleks Ponjavic

Opt. Express 32(8), 13331-13341 (2024)  View: HTML | PDF  [Suppl. Mat. (5)]

Vortex electromagnetic wave imaging with orbital angular momentum and waveform degrees of freedom

Kang Liu, Hongyan Liu, Hongqiang Wang, and Xiang Li

Opt. Express 32(8), 13574-13582 (2024)  View: HTML | PDF

Real-time, depth-resolved, in vivo multiphoton fluorescence lifetime imaging microscopy of agricultural herbicide treatments in plants

Xiaotong Yuan, Andrew Bowling, Erin Gemperline, Varun Mannam, and Scott Howard

Opt. Express 32(8), 13733-13745 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Single-pixel imaging through non-homogeneous turbid media with adaptive illumination

Erick Ipus, Armin J. M. Lenz, Jesús Lancis, Alba M. Paniagua-Diaz, Pablo Artal, and Enrique Tajahuerce

Opt. Express 32(8), 13797-13808 (2024)  View: HTML | PDF

Watching the watchers: camera identification and characterization using retro-reflections

Trevor Seets, Alec Epstein, and Andreas Velten

Opt. Express 32(8), 13836-13850 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Deep learning-enhanced snapshot hyperspectral confocal microscopy imaging system

Shuai Liu, Wenzhen Zou, Hao Sha, Xiaochen Feng, Bin Chen, Jian Zhang, Sanyang Han, Xiu Li, and Yongbing Zhang

Opt. Express 32(8), 13918-13931 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Energy-efficient dispersion compensation for digital micromirror device

Linxian Liu, Yingxuan Zhang, Jiayin Chen, Qiaozhi He, Yang Shen, Yuan Qu, and Jiamiao Yang

Opt. Express 32(8), 13946-13954 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Multi-frame demosaicing for the Quad Bayer CFA in the color difference domain

Hansol Kim, JongEun Park, and Moon Gi Kang

Opt. Express 32(8), 14223-14239 (2024)  View: HTML | PDF

Research on ultraviolet-visible composite optical target simulation technology

Zongyu Du, Gaofei Sun, Songzhou Yang, Qiang Liu, Yao Meng, Jierui Zhang, Siwen Chen, and Tianyu Gao

Opt. Express 32(8), 14541-14554 (2024)  View: HTML | PDF

LED-based temporal variant noise model for Fourier ptychographic microscopy

Qiong Ma, Jufeng Zhao, and Guangmang Cui

Opt. Express 32(8), 14620-14644 (2024)  View: HTML | PDF

Research on spacecraft in orbit perception based on artificial neural networks and digital twin technology using grating arrays

Yunshan Zhang, Li Fan, Congying Mu, and Dayong Wang

Opt. Express 32(8), 13065-13081 (2024)  View: HTML | PDF

Simple modulation of Lissajous MEMS laser beam scanning with reconfigurable structured light patterns for 3D imaging

Bin Xu, Yao Ji, Chenhao Xu, Bo Zhang, Kai Liu, and Jinhua Li

Opt. Express 32(8), 13249-13265 (2024)  View: HTML | PDF

Reconstruction of transparent objects using phase shifting profilometry based on diffusion models

Qinghui Zhang, Feng Liu, Lei Lu, Zhilong Su, Wei Pan, and Xiangjun Dai

Opt. Express 32(8), 13342-13356 (2024)  View: HTML | PDF

Ultra-broadband multi-tone frequency measurement based on the recirculating frequency shift of a frequency modulated continuous wave

Chen Xiaoen, Wang Long, Li Jingbo, Chen Jianping, and Wu Guiling

Opt. Express 32(8), 13864-13872 (2024)  View: HTML | PDF

Ultrasensitive optomechanical strain sensor

Qiang Zhang, Simin Du, Shiwei Yang, Quansen Wang, Jie Zhang, Doudou Wang, and Yongmin Li

Opt. Express 32(8), 13873-13881 (2024)  View: HTML | PDF

Fast and robust demodulation of temperature from sparse sapphire fiber Bragg grating spectra with machine learning

Xiao Liu, Osamah Alsalman, Bo Liu, and Chen Zhu

Opt. Express 32(8), 13882-13893 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Direct detection Φ-OTDR based on UWFBG array using linear-phase-modulated double-pulse

Rui Hong, Feng Wang, Yong Yu, Ruifeng Tian, Wei Jiang, Yanqing Lu, Lin Zhang, Yixin Zhang, and Xuping Zhang

Opt. Express 32(8), 14090-14101 (2024)  View: HTML | PDF

Cascaded multicore fiber interferometers for enhanced bending sensing based on the Vernier effect

Jia-le Ou, Hao-Wen Deng, Chuang Wu, Jie Li, and Bai-Ou Guan

Opt. Express 32(8), 14143-14153 (2024)  View: HTML | PDF

Research on fine co-focus adjustment method for segmented solar telescope

Kunyan Wang, Yichun Dai, Bin Wang, Xu Tan, Dehua Yang, and Zhenyu Jin

Opt. Express 32(8), 14187-14199 (2024)  View: HTML | PDF

Four-wavelength laser interferometry for the demodulation of dual-cavity fiber-optic extrinsic Fabry-Perot interferometric sensors

Yang Han, Yi Jiang, Jingshan Jia, and Yutong Zhang

Opt. Express 32(8), 14200-14210 (2024)  View: HTML | PDF

Tamm and surface plasmon hybrid modes in anisotropic graphene-photonic-crystal structure for hemoglobin detection

Md. Mahbub Hossain and Muhammad Anisuzzaman Talukder

Opt. Express 32(8), 14261-14275 (2024)  View: HTML | PDF

Who made the noise? Systematic approach for the assessment of neutron imaging scintillators

Pierre Boillat, Pavel Trtik, Eberhard H. Lehmann, Sven Forss, Anders Kaestner, David Mannes, Manuel Morgano, Bernard Walfort, and Markus Strobl

Opt. Express 32(8), 14471-14489 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Research on optical simulation of dim target based on passive detection link analysis

Yongxiang Guo, Lei Zhang, Chengliang Guo, Jierui Zhang, Yongqiang Li, Xianzhu Liu, Xinglin Zheng, and Gaofei Sun

Opt. Express 32(8), 14645-14658 (2024)  View: HTML | PDF

High-sensitivity fiber-tip acoustic sensor with ultrathin gold diaphragm

Yuanbiao Tong, Chenxinyu Pan, Zhiyong Li, Hongbo Chen, Dongsheng Xue, Lin Cheng, Yuqi Zhen, Tong Zhang, Yang Gao, Lei Zhang, Xin Guo, Limin Tong, and Pan Wang

Opt. Express 32(8), 14674-14684 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

All-sapphire fiber-optic sensor for the simultaneous measurement of ultra-high temperature and high pressure

Yutong Zhang, Yi Jiang, Shuiwang Yang, and Dayou Zhang

Opt. Express 32(8), 14826-14836 (2024)  View: HTML | PDF

Facility for spectral radiance calibration at low light level

Zhifeng Wu, Qiming Wang, Caihong Dai, Ling Li, Ruoduan Sun, Yanfei Wang, Sijie He, and Qing Guo

Opt. Express 32(8), 14837-14846 (2024)  View: HTML | PDF

Passive wavelength selective polarization rotator in a hybrid waveguide platform

Rahul K. Dash and Shankar Kumar Selvaraja

Opt. Express 32(8), 13035-13047 (2024)  View: HTML | PDF

Angularly offset multiline dispersive optical phased array enabling large field of view and plateau envelope

Chenxi Wang, Woo-Bin Lee, Yoon-Ho Sunwoo, Yun-Jae Kwon, Min-Cheol Oh, and Sang-Shin Lee

Opt. Express 32(8), 13048-13064 (2024)  View: HTML | PDF

High performance TM-pass polarizer using multimode Bragg grating waveguide

ZhengYing Xu, Bin Tu, and Hao Liu

Opt. Express 32(8), 13156-13165 (2024)  View: HTML | PDF

Time delay reservoir computing with a silicon microring resonator and a fiber-based optical feedback loop

Giovanni Donati, Apostolos Argyris, Mattia Mancinelli, Claudio R. Mirasso, and Lorenzo Pavesi

Opt. Express 32(8), 13419-13437 (2024)  View: HTML | PDF

Volume detection based on porous silicon waveguide for CO₂ mid-infrared spectroscopy

Sofiane Meziani, Abdallah Jaafar, Abdelali Hammouti, Loïc Bodiou, Nathalie Lorrain, Parastesh Pirasteh, Rémi Courson, Jonathan Lemaitre, Virginie Nazabal, Mohammed Guendouz, and Joël Charrier

Opt. Express 32(8), 13628-13639 (2024)  View: HTML | PDF

Silicon-based high-resolution and low-power-consumption two-dimensional beam scanner integrated with hybrid wavelength-tunable laser diode

Yamato Misugi, Tomoki Nakano, and Tomohiro Kita

Opt. Express 32(8), 13746-13760 (2024)  View: HTML | PDF

Continuously tunable silicon waveguide optical switched delay line based on grating-assisted contradirectional coupler

Zhonghu Xie, Dongyu Wang, Qichao Wang, Hongsheng Niu, Binfeng Yun, Guohua Hu, and Yiping Cui

Opt. Express 32(8), 13894-13905 (2024)  View: HTML | PDF

Hybrid 3C-silicon carbide-lithium niobate integrated photonic platform

Rakesh Krishna, Tianren Fan, Amir H. Hosseinnia, Xi Wu, Zhongdi Peng, and Ali Adibi

Opt. Express 32(8), 14555-14564 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Kinetics of pair-induced quenching in holmium-doped optical fibers

André Wean Edvardsen and Lars Grønmark Holmen

Opt. Express 32(8), 13166-13180 (2024)  View: HTML | PDF

Growth, spectroscopy and laser operation of Tm,Ho:GdScO₃ perovskite crystal

Kirill Eremeev, Pavel Loiko, Chengchun Zhao, Zhang-Lang Lin, Xavier Mateos, Ghassen Zin Elabedine, Patrice Camy, Alain Braud, Uwe Griebner, Valentin Petrov, Ge Zhang, Shanming Li, Ying Hang, and Weidong Chen

Opt. Express 32(8), 13527-13542 (2024)  View: HTML | PDF

Compact efficient high-power continuous-wave Nd:YVO₄/KGW/LBO Raman lasers for selectable wavelengths within 559-603 nm

Hsin-Jia Huang, Xiu-Wei Chang, Cheng-Li Hsieh, Di Li, and Yung-Fu Chen

Opt. Express 32(8), 14133-14142 (2024)  View: HTML | PDF

Three-dimensional modeling of electric-field enhancement in multilayer dielectric gratings arising from inadvertent flaws

Hu Huang, Brittany N. Hoffman, and Stavros G. Demos

Opt. Express 32(8), 14211-14222 (2024)  View: HTML | PDF  [Suppl. Mat. (2)]

Asymmetric leader-laggard cluster synchronization for collective decision-making with laser network

Shun Kotoku, Takatomo Mihana, André Röhm, Ryoichi Horisaki, and Makoto Naruse

Opt. Express 32(8), 14300-14320 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Femtosecond pulse generation from a SESAM mode-locked Tm,Ho:SrF₂ laser at 2.08 µm

Ning Zhang, Zhen Zhang, Yinyin Wang, Heng Ding, Yongguang Zhao, Yanyan Xue, Liangbi Su, and Jun Xu

Opt. Express 32(8), 14435-14441 (2024)  View: HTML | PDF

Highly efficient continuous-wave solid-state Raman crystal lasers at 555 and 559 nm

Yung-Fu Chen, Xiu-Wei Chang, Hsin-Jia Huang, Li-Wei Hsieh, and Cheng-Li Hsieh

Opt. Express 32(8), 14461-14470 (2024)  View: HTML | PDF

Theory and experiment of transient two-wave mixing in Yb-doped single-frequency fiber amplifiers induced by frequency modulation

Jakob M. Hauge, Jens E. Pedersen, Magalie Bondu, Sidsel R. Papior, and Jesper Lægsgaard

Opt. Express 32(8), 14490-14505 (2024)  View: HTML | PDF

4.3 µm high-power amplified spontaneous emission fiber source based on CO₂-filled nested hollow-core anti-resonant fiber

Weihua Song, Jingyuan Yao, Xin Zhang, Qian Zhang, Yubin Hou, Jiayu Wu, and Pu Wang

Opt. Express 32(8), 14532-14540 (2024)  View: HTML | PDF

20 Watt single-frequency 509 nm laser by single-pass second harmonic generation in an LBO crystal

Lu Han, Xin Zeng, Xin Cheng, Xuezong Yang, and Yan Feng

Opt. Express 32(8), 14713-14718 (2024)  View: HTML | PDF

Low-power-consumption modulation of short-cavity DBR laser on SiO₂/Si substrate

Erina Kanno, Koji Takeda, Takuro Fujii, Takaaki Kakitsuka, and Shinji Matsuo

Opt. Express 32(8), 14746-14754 (2024)  View: HTML | PDF

Low-coupling reflective metasurfaces for accurate near-field focusing

Hui Qiao and Xiaodong Zhuge

Opt. Express 32(8), 13082-13094 (2024)  View: HTML | PDF

Enhanced Fano resonances in a silicon nitride photonic crystal nanobeam-assisted micro ring resonator for dual telecom band operation

Jesus Hernan Mendoza-Castro, Artem S. Vorobev, Simone Iadanza, Bernhard Lendl, Liam O’Faolain, and Marco Grande

Opt. Express 32(8), 13197-13207 (2024)  View: HTML | PDF

Wavelength-polarization-multiplexed multichannel perfect vortex array generator based on dielectric metasurface

Yuanyang Wu, Ping Xu, Yiling Sun, Tuo Yang, Haixuan Huang, Xulin Zhang, Mengyu Wang, Xiongchao Li, Yufei Xiao, Haidong Xu, Shuai Geng, Hongguang Li, and Yutong Di

Opt. Express 32(8), 13322-13330 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Pseudo coherent-perfect-absorption approach toward perfect polarization conversion

Ming Kang and Jing Chen

Opt. Express 32(8), 13357-13368 (2024)  View: HTML | PDF

Selective active resonance tuning for multi-mode nonlinear photonic cavities

Alan D. Logan, Nicholas S. Yama, and Kai-Mei C. Fu

Opt. Express 32(8), 13396-13407 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Performance of long-wave infrared band of microstructured heavily doped InAsSb on type II superlattice layer part 1: the photonic study

Clément Gureghian, Jean-Baptiste Rodriguez, Christophe Dupuis, Nathalie Bardou, Laurence Ferlazzo, Isabelle Ribet, Fernando Gonzalez-Posada, Thierry Taliercio, and Grégory Vincent

Opt. Express 32(8), 13438-13449 (2024)  View: HTML | PDF

Dual-band frequency reconfigurable metasurface antenna for millimeter wave joint communication and radar sensing systems

Xiaocha Liu, Xiaoyi Wang, Guo-Min Yang, Dang Xiang, and Li-Rong Zheng

Opt. Express 32(8), 13851-13863 (2024)  View: HTML | PDF

Active strong coupling of exciton and nanocavity based on GSST-WSe₂ hybrid nanostructures

Lijuan Wu, Jing Huang, Shaojun You, Chenggui Gao, and Chaobiao Zhou

Opt. Express 32(8), 14078-14089 (2024)  View: HTML | PDF

Refractive index sensing using quasi-bound states in the continuum in silicon metasurfaces

Tom van Loon, Minpeng Liang, Thomas Delplace, Bjorn Maes, Shunsuke Murai, Peter Zijlstra, and Jaime Gómez Rivas

Opt. Express 32(8), 14289-14299 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Topological photonic crystal nanowire array laser with bulk states

Yi Li, Yang’an Zhang, Xin Yan, Xueguang Yuan, Jinnan Zhang, Chao Wu, Chaofei Zha, and Xia Zhang

Opt. Express 32(8), 14521-14531 (2024)  View: HTML | PDF

Sum and difference frequency generation in a valley-photonic-crystal-like topological system

Yi Tang, Jia-Lin Li, Chao Li, and Jun-Fang Wu

Opt. Express 32(8), 14594-14606 (2024)  View: HTML | PDF

Coherent control of an optical tweezer phonon laser

K. Zhang, K. Xiao, D. Luntz-Martin, P. Sun, S. Sharma, M. Bhattacharya, and A. N. Vamivakas

Opt. Express 32(8), 14735-14745 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Circular photonic crystal grating design for charge-tunable quantum light sources in the telecom C-band

Chenxi Ma, Jingzhong Yang, Pengji Li, Eddy P. Rugeramigabo, Michael Zopf, and Fei Ding

Opt. Express 32(8), 14789-14800 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Experimental realization of a transmissive microwave metasurface for dual vector vortex beams generation

Liming Si, Rong Niu, Gong Cheng, and Weiren Zhu

Opt. Express 32(8), 14892-14903 (2024)  View: HTML | PDF

Plasmonic hotspot arrays boost second harmonic generation in thin-film lithium niobate

Zengya Li, Xiaona Ye, Zhuoran Hu, Hao Li, Shijie Liu, Yuanlin Zheng, and Xianfeng Chen

Opt. Express 32(8), 13140-13155 (2024)  View: HTML | PDF

H₂ chirped-probe-pulse femtosecond coherent anti-Stokes Raman scattering thermometry at high temperature and pressure

Ziqiao Chang, Rohan M. Gejji, Mingming Gu, and Robert P. Lucht

Opt. Express 32(8), 13701-13719 (2024)  View: HTML | PDF

Enhanced extreme events in three cascade-coupled semiconductor lasers

Shanshan Ge, Chen Liu, Yu Huang, Pei Zhou, and Nianqiang Li

Opt. Express 32(8), 13906-13917 (2024)  View: HTML | PDF

High-contrast coercive field engineering for periodic poling of RbKTiOPO₄ with Ba²⁺/K⁺ ion-exchange

Laura Barrett, Cherrie S. J. Lee, Andrius Zukauskas, Fredrik Laurell, and Carlota Canalias

Opt. Express 32(8), 14252-14260 (2024)  View: HTML | PDF

Tip-induced nanoscale domain engineering in x-cut lithium niobate on insulator

Jianan Ma, Ningchong Zheng, Pengcheng Chen, Xiaoyi Xu, Yunzhi Zhu, Yuefeng Nie, Shining Zhu, Min Xiao, and Yong Zhang

Opt. Express 32(8), 14801-14807 (2024)  View: HTML | PDF

Modulation format recognition in a UVLC system based on an ultra-lightweight model with communication-informed knowledge distillation

Li Yao, Fujie Li, Haoyu Zhang, Yingjun Zhou, Yuan Wei, Ziwei Li, Jiangyang Shi, Junwen Zhang, Chao Shen, and Nan Chi

Opt. Express 32(8), 13095-13110 (2024)  View: HTML | PDF

Mode-selective power splitters for mode-division multiplexing optical networks

Yuyang Gao, Jian Cui, Xian Zhou, Zhangyuan Chen, and Juhao Li

Opt. Express 32(8), 13119-13127 (2024)  View: HTML | PDF

Online digital compensation of pump dithering induced phase and amplitude distortions in transmission links with cascaded fibre-optical parametric amplifiers

Long H. Nguyen, Sonia Boscolo, and Stylianos Sygletos

Opt. Express 32(8), 13467-13477 (2024)  View: HTML | PDF

Full-duplex wireless light communication using green laser diodes

Yingze Liang, Linning Wang, Ziqian Qi, Pengzhan Liu, Hongbo Zhu, and Yongjin Wang

Opt. Express 32(8), 13543-13551 (2024)  View: HTML | PDF  [Suppl. Mat. (2)]

ExtraTrees-hidden Markov model based equalizer for mode division multiplexing ring-core fiber communication with non-orthogonal MultiCAP modulation

Yi Cui, Xiangjun Xin, Ran Gao, Qi Zhang, and Haipeng Yao

Opt. Express 32(8), 13640-13656 (2024)  View: HTML | PDF

Enhancing OFDM with index modulation using heuristic geometric constellation shaping and generalized interleaving for underwater VLC

Yinan Zhao, Chen Chen, Xin Zhong, Hailin Cao, Min Liu, Bangjiang Lin, and Svetislav Savović

Opt. Express 32(8), 13720-13732 (2024)  View: HTML | PDF

Maritime free space optical communications field test and link budget statistics

Adam Willitsford, Katherine T. Newell, Michelle O’Toole, and Krunal Patel

Opt. Express 32(8), 13769-13782 (2024)  View: HTML | PDF

End-to-end learning strategy based on a frequency domain feature decoupling network emulator with joint probabilistic shaping and equalization for a 300-Gbit/s OAM mode division multiplexing transmission

Qi Xu, Ran Gao, Zhaohui Cheng, Fei Wang, Yi Cui, Fuling Yang, Zhipei Li, Huan Chang, Jie Liu, Dong Guo, Lei Zhu, Xiaolong Pan, Qi Zhang, Qinghua Tian, Xin Huang, Jinghao Yan, Lin Jiang, and Xiangjun Xin

Opt. Express 32(8), 13809-13824 (2024)  View: HTML | PDF

Combined modulation format identification and optical signal-to-noise ratio monitoring with high accuracy and generalizability based on a proposed fused module few-shot learning algorithm in dynamic coherent optical transmissions

Di Zhang, Hanyu Zhang, Yameng Cao, and Yan Ling Xue

Opt. Express 32(8), 14719-14734 (2024)  View: HTML | PDF

Joint interframe separation and gamma correction for asynchronous optical camera communication systems based on high-order statistics

Zhe Wang, Jinghang Han, Jialong Liang, and Lihua Zhang

Opt. Express 32(8), 14808-14825 (2024)  View: HTML | PDF

High-capacity MIMO visible light communication integrated into mini-LED LCDs

Zhiqing Zhao, Yuqing Qiu, Guowei Zou, Yi Liu, Jiefeng Weng, Bo-Ru Yang, and Zong Qin

Opt. Express 32(8), 14876-14891 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Rotary-coordinate and shuttling-element cutting strategy for ultra-precision diamond turning of optical microstructures

Xiao Lu, Chi Fai Cheung, and Chunjin Wang

Opt. Express 32(8), 14033-14053 (2024)  View: HTML | PDF

Numerical design and characterization of a novel parallel beam combined lens based on X-ray capillary optics

Lu Hua, Tianyu Yuan, Yuchuan Zhong, Huiquan Li, Jinyue Hu, Tianxi Sun, and Xuepeng Sun

Opt. Express 32(8), 14102-14115 (2024)  View: HTML | PDF

Optimization of optical system for reducing tolerance sensitivity based on the high-order nodal aberration theory

Zhang Jipeng, Shi Guangwei, Huang Yuqi, Zhao Shangnan, Liu Mingxin, and Zhang Xin

Opt. Express 32(8), 14334-14355 (2024)  View: HTML | PDF

Comprehensive performance domain tolerance analysis methodology for freeform imaging spectrometers

Yujie Xing, Jun Yu, Xuquan Wang, Hongmei Li, Chunling He, Zhiyuan Ma, Dongfang Wang, Zhanshan Wang, Xinbin Cheng, and Xiong Dun

Opt. Express 32(8), 14405-14419 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical design and fabrication of a multi-channel imaging spectrometer for combustion flame monitoring

Bingqing Xie, Jun Chang, Jing Cai, Weilin Chen, Wenxi Wang, Xuecong Zhang, Yang Zhang, and Huilin Jiang

Opt. Express 32(8), 14755-14769 (2024)  View: HTML | PDF

Athermalization of a lens system by glass selection using simulated annealing with memory augmentation

Cheng Jiang and Muqing Liu

Opt. Express 32(8), 14860-14875 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Sub-micron pixel polarization-sensitive photodetector based on silicon nanowire

Lingzhi Liu, Haifeng Liang, Yuting Huang, Changlong Cai, Weiguo Liu, Xiaoning Yu, and Jin Zhang

Opt. Express 32(8), 13128-13139 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Light and gas dual-function detection and mutual enhancement based on hyperdoped black silicon

Binbin Dong, Wenjing Wang, Xiao-Long Liu, Hua Li, Yuan Li, Yurui Huang, Xijing Ning, Li Zhao, and Jun Zhuang

Opt. Express 32(8), 13384-13395 (2024)  View: HTML | PDF

Stability-enhanced low-frequency fiber optic hydrophone based on an extrinsic Fabry-Perot interferometer

Qing Zuo, Yuxiang Wang, Dinghan Li, Song Chen, Yingying Guo, Haifeng Qiao, Hao Wang, Rui Tu, Xin Tu, and Wei Luo

Opt. Express 32(8), 13408-13418 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical proximity sensors using multiple quantum well didoes

Jialei Yuan, Xumin Gao, Mingyuan Xie, Zheng Shi, Ziping Cao, and Yongjin Wang

Opt. Express 32(8), 13955-13964 (2024)  View: HTML | PDF

Machine learning-enhanced surface plasmon resonance based photonic crystal fiber sensor

Arefe Ehyaee, Alireza Rahmati, Alireza Bosaghzadeh, and Saeed Olyaee

Opt. Express 32(8), 13369-13383 (2024)  View: HTML | PDF

Spiral cone fiber SPR sensor for detecting ginsenoside Rg1

Yong Wei, Chengling Shi, Yonghui Zhang, Chunlan Liu, Chunbiao Liu, Chen Shi, Xingkai Wang, Yixiong Tang, Ziqiang Zhang, and Zhihai Liu

Opt. Express 32(8), 13783-13796 (2024)  View: HTML | PDF

Design and fabrication of a tellurite hollow-core anti-resonant fiber for mid-infrared applications

Jun Zhu, Shaohua Feng, Chengzhen Liu, Liyang Cai, Yantao Xu, Xusheng Xiao, and Haitao Guo

Opt. Express 32(8), 14067-14077 (2024)  View: HTML | PDF

Single-to-four core optical fiber coupling using a two-photon polymerization produced waveguide

Georgios Violakis, Eleni Athanasaki, Stylianos Kostakis, Nikolaos Tiriakidis, Kosmas Tiriakidis, Thomais Tiriakidou, and Panagiotis Polygerinos

Opt. Express 32(8), 14240-14251 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultra-sensitive pressure sensor with low-temperature crosstalk based on the Vernier effect and helical structure

Sunde Wang, Tianshu Wang, Baoqun Li, Deqi Li, Silun Du, Tianjiao Wu, and Dongmei Liu

Opt. Express 32(8), 14582-14593 (2024)  View: HTML | PDF

Anti-resonant hollow core fiber with excellent bending resistance in the visible spectral range

Yukun Wan, Min Xia, Zhehan Wang, Li Xia, Peng Li, Lei Zhang, and Wei Li

Opt. Express 32(8), 14659-14673 (2024)  View: HTML | PDF

Optical characterization of a fiber Fabry-Perot cavity: precision measurement of intra-cavity loss, transmittance, and reflectance

Chen Qin, Xiqing Guo, Jing Zhou, Chenxi Wang, Jingyu Rong, Qiang Zhang, Gang Li, Pengfei Zhang, and Tiancai Zhang

Opt. Express 32(8), 14780-14788 (2024)  View: HTML | PDF

Control of light polarization by optically-induced-chirality in photosensitive nematic fluids

Luguo Hao, Fei Liang, Hongzhen Jing, Ying Xiang, Péter Salamon, Nándor Éber, Ágnes Buka, Michal Kohout, Jiawen Chen, and Yanbo Pei

Opt. Express 32(8), 13965-13977 (2024)  View: HTML | PDF

Crystal structural effects on up/down-conversion luminescence properties of GdInO₃:Tm,Yb perovskite phosphors for effective dual-mode anti-counterfeit applications

Xiao-min Wang, Kai Feng, Liang Shan, Jie Zou, and Bin Lu

Opt. Express 32(8), 14018-14032 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Phase-locked dual-frequency microwave signal generation in an optoelectronic oscillator based on frequency mixing mutual injection

Zhenwei Fu, Zhen Zeng, Huan Tian, Weiqiang Lyu, Lingjie Zhang, Yaowen Zhang, Zhiyao Zhang, Shangjian Zhang, Yali Zhang, Heping Li, and Yong Liu

Opt. Express 32(8), 13825-13835 (2024)  View: HTML | PDF

Generation for high-dimensional caustics and artificially tailored structured caustic beams

Zhuo Sun, Juntao Hu, Yishu Wang, Xinzhong Li, and Yixian Qian

Opt. Express 32(8), 13266-13276 (2024)  View: HTML | PDF  [Suppl. Mat. (5)]

Research on the efficient EM modeling method from multilayered anisotropic medium-metal composite targets

Mengbo Hua, Zhenmin Rao, Siyuan He, Rumeng Chen, and Fan Zhang

Opt. Express 32(8), 13478-13499 (2024)  View: HTML | PDF

Three-dimensional reconstruction of polarized ambient light separation in complex illumination

Zhenmin Zhu, Xingning Zeng, Wenqing Long, Lifa He, and Xiaokai Xu

Opt. Express 32(8), 13932-13945 (2024)  View: HTML | PDF

Realization of double uniform line self-focusing of elliptical Airyprime beams

Jian He, Jiahao Chen, Yimin Zhou, Fei Wang, Yangjian Cai, and Guoquan Zhou

Opt. Express 32(8), 14116-14132 (2024)  View: HTML | PDF

Plasmon near-field coupling and universal scaling behavior in shifted-core coaxial nano-cavity pair

Xi Li, Abbas Ghaffari, Farhat Abbas, and Qing Gu

Opt. Express 32(8), 14770-14779 (2024)  View: HTML | PDF

Device-independent quantum key distribution with realistic single-photon source implementations

Eva M. González-Ruiz, Javier Rivera-Dean, Marina F. B. Cenni, Anders S. Sørensen, Antonio Acín, and Enky Oudot

Opt. Express 32(8), 13181-13196 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Topological phases and non-Hermitian topology in tunable nonreciprocal cyclic three-mode optical systems

Ye-Wei-Yi Li, Xiao-Feng Nie, Ji Cao, Wen-Xue Cui, and Hong-Fu Wang

Opt. Express 32(8), 13562-13573 (2024)  View: HTML | PDF

Enhancement of key generation rate in QKD systems using dual branch PNR detectors

Amir Yazdanpour, Shiva Kumar, Mohammad Khajezadeh, and Hafez M. Garmaroudi

Opt. Express 32(8), 13583-13596 (2024)  View: HTML | PDF

Universal relation between the conditional auto-correlation function and the cross-correlation function of biphotons

Teng-Jen Shih, Wei-Kai Huang, Yi-Min Lin, Kai-Bo Li, Chia-Yu Hsu, Jia-Mou Chen, Pei-Yu Tu, Thorsten Peters, Yong-Fan Chen, and Ite A. Yu

Opt. Express 32(8), 13657-13671 (2024)  View: HTML | PDF

Direct observation of the transition from spin waves to the magnon Bose condensate

G. A. Knyazev, A. N. Kuzmichev, P. E. Petrov, I. V. Savochkin, P. M. Vetoshko, V. I. Belotelov, and Yu. M. Bunkov

Opt. Express 32(8), 13761-13768 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Entanglement signatures for quantum synchronization with single-ion phonon laser

Si-Wen He, Zhi Jiao Deng, Yi Xie, Yan-Yi Wang, and Ping-Xing Chen

Opt. Express 32(8), 13998-14009 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Method and system design for spectral imaging based on dual micro-lens array field-of-view segmentation

Mingqian Zhu, Bin Liu, Hong Chen, Yixin Yin, and Yuxin Zhang

Opt. Express 32(8), 13293-13308 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

High-resolution spectroscopy of liquid water with dispersive atomic vapor prism cell

Boris S. Leonov, Robert T. Randolph, Anuj Rekhy, Arthur Dogariu, and Richard B. Miles

Opt. Express 32(8), 14847-14859 (2024)  View: HTML | PDF

Effect of crystal-water on the optical and dielectric characteristics of calcium sulfate in the THz band

Ren Huang, Zhiyuan Zheng, Chutong Gao, Tong Zhang, Mingrui Zhang, Shanshan Li, Haochong Huang, and Kunfeng Qiu

Opt. Express 32(8), 13552-13561 (2024)  View: HTML | PDF  [Suppl. Mat. (6)]

Multilayer Kirkpatrick-Baez focusing mirrors with phase compensation for sub-20 nm focusing at the hard X-ray nanoprobe beamline of SSRF

Hui Jiang, Jianan Xie, Yan He, Zhisen Jiang, Dongxu Liang, Huaina Yu, and Aiguo Li

Opt. Express 32(8), 13597-13613 (2024)  View: HTML | PDF