Modeling and simulation of all-optical diffractive neural network based on nonlinear optical materials

Yichen Sun, Mingli Dong, Mingxin Yu, Lidan Lu, Shengjun Liang, Jiabin Xia, and Lianqing Zhu

Opt. Lett. 47(1), 126-129 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Multicore fibers with 10 and 16 single-mode cores for the visible spectrum

Saeed Sharif Azadeh, Andrei Stalmashonak, Kevin W. Bennett, Fu-Der Chen, Wesley D. Sacher, and Joyce K. S. Poon

Opt. Lett. 47(1), 26-29 (2022)  View: HTML | PDF

Fault detection performance of a multi-mode transmission reflection analysis for a few-mode fiber link

Wenping Zhang, Feng Liu, Zhenxing He, Lixin Xu, and Guijun Hu

Opt. Lett. 47(1), 74-77 (2022)  View: HTML | PDF

Fast and simple calibration of frequency response and IQ skew for a coherent optical transmitter using a low-bandwidth photodetector

Hongyu Li, Yu Yang, Chuanming Huang, Longquan Dai, Mengfan Cheng, Xuan Xiong, Qi Yang, Ming Tang, Deming Liu, and Lei Deng

Opt. Lett. 47(1), 118-121 (2022)  View: HTML | PDF

Accurate OSNR monitoring based on data-augmentation-assisted DNN with a small-scale dataset

Weiwei Zhao, Zheng Yang, Meng Xiang, Ming Tang, Yuwen Qin, and Songnian Fu

Opt. Lett. 47(1), 130-133 (2022)  View: HTML | PDF

Long-period fiber grating based on inner microholes in optical fiber

Falong Lan and D. N. Wang

Opt. Lett. 47(1), 146-149 (2022)  View: HTML | PDF

High-security OCDM-PON system of 7-core fiber based on CFCM encryption

Lingzhi Yuan, Bo Liu, Jianxin Ren, Yaya Mao, Yu Bai, Xiangyu Wu, Shuaidong Chen, Feng Tian, Suiyao Zhu, and Qing Zhong

Opt. Lett. 47(1), 186-189 (2022)  View: HTML | PDF

Ghost image restoring using random speckles created by a liquid crystal cell

Nikolay N. Davletshin, Denis A. Ikonnikov, Vitaly S. Sutormin, Nikolay P. Shestakov, Filipp A. Baron, and Andrey M. Vyunishev

Opt. Lett. 47(1), 9-12 (2022)  View: HTML | PDF

Numerical analysis of the coherent mechanism producing negative polarization at backscattering from systems of absorbing particles

Samer Alhaddad, Yevgen Grynko, Henna Farheen, and Jens Förstner

Opt. Lett. 47(1), 58-61 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Phase optimization algorithm for 3D particle localization with large axial depth

Famin Wang, Hangfeng Li, Yun Xiao, Mengyuan Zhao, and YunHai Zhang

Opt. Lett. 47(1), 182-185 (2022)  View: HTML | PDF  [Suppl. Mat. (4)]

Two-point coupling method to independently control coupling efficiency at different wavelengths

Dohyeong Kim, Sangyoon Han, Dae-Gon Kim, Kiyoung Ko, Duk-Yong Choi, and Hansuek Lee

Opt. Lett. 47(1), 106-109 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Demonstration of in-depth analysis of silicon photonics circuits using OFDR: waveguides with grating couplers

Masatoshi Tokushima and Jun Ushida

Opt. Lett. 47(1), 162-165 (2022)  View: HTML | PDF

Self-mode-locking in a high-power hybrid silicon nitride integrated laser

Yvan Klaver, Jörn P. Epping, Chris G. H. Roeloffzen, and David A. I. Marpaung

Opt. Lett. 47(1), 198-201 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Wavelength-tunable 1104 nm nonlinear amplifier loop mirror laser based on a polarization-maintaining double-cladding fiber

Kong Gao, Yizhou Liu, Wenchao Qiao, Yuzhi Song, Xian Zhao, Aimin Wang, and Tao Li

Opt. Lett. 47(1), 5-8 (2022)  View: HTML | PDF

Eliminating the phase shifts arising from additional sidebands in an atom gravimeter with a phase-modulated Raman laser

Qin Luo, Hang Zhou, Lele Chen, Xiaochun Duan, Minkang Zhou, and Zhongkun Hu

Opt. Lett. 47(1), 114-117 (2022)  View: HTML | PDF

On-demand generation of soliton molecules through evolutionary algorithm optimization

J. Girardot, A. Coillet, M. Nafa, F. Billard, E. Hertz, and Ph. Grelu

Opt. Lett. 47(1), 134-137 (2022)  View: HTML | PDF

Extreme events in optically pumped spin-VCSELs

Yao Zeng, Pei Zhou, Yu Huang, and Nianqiang Li

Opt. Lett. 47(1), 142-145 (2022)  View: HTML | PDF

Frequency-stabilized Brillouin random fiber laser enabled by self-inscribed transient population grating

Liang Zhang, Zenghuan Qiu, Zhelan Xiao, Jilin Zhang, Fufei Pang, Tingyun Wang, and Xiaoyi Bao

Opt. Lett. 47(1), 150-153 (2022)  View: HTML | PDF

High-power Yb:YAG thin-disk laser with 80% efficiency pumped at the zero-phonon line

Abdullah Alabbadi, Mikhail Larionov, and Florian Fink

Opt. Lett. 47(1), 202-205 (2022)  View: HTML | PDF

Photoconductive terahertz generation in nitrogen-doped single-crystal diamond

Pavel A. Chizhov, Maxim S. Komlenok, Vitali V. Kononenko, Vladimir V. Bukin, Alexander A. Ushakov, Vladislava V. Bulgakova, Andrey A. Khomich, Andrey P. Bolshakov, Vitaly I. Konov, and Sergey V. Garnov

Opt. Lett. 47(1), 86-89 (2022)  View: HTML | PDF

Electronically controlled flexible terahertz metasurface based on the loss modulation of strontium titanate

Guanchao Wang, Hao Tian, Jing Wang, Shuai Li, Wenpeng Guo, and Zhongxiang Zhou

Opt. Lett. 47(1), 94-97 (2022)  View: HTML | PDF

Cerebrovascular imaging in vivo by non-contact photoacoustic microscopy based on photoacoustic remote sensing with a laser diode for interrogation

Siqi Liang, Jiasheng Zhou, Wenzhao Yang, and Sung-Liang Chen

Opt. Lett. 47(1), 18-21 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Scanning interferometric near-infrared spectroscopy

Oybek Kholiqov, Wenjun Zhou, Tingwei Zhang, Mingjun Zhao, Soroush Ghandiparsi, and Vivek J. Srinivasan

Opt. Lett. 47(1), 110-113 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Charge state depletion nanoscopy with a nitrogen-vacancy center in nanodiamonds

Qi-Yu Wang, Ze-Hao Wang, Bo Du, Xiang-Dong Chen, Guang-Can Guo, and Fang-Wen Sun

Opt. Lett. 47(1), 66-69 (2022)  View: HTML | PDF

Fresnel lens optical fiber tweezers to evaluate the vitality of single algae cells

Asa Asadollahbaik, Aashutosh Kumar, Michael Heymann, Harald Giessen, and Jochen Fick

Opt. Lett. 47(1), 170-173 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

Helical plasma filaments from the self-channeling of intense femtosecond laser pulses in optical fibers

F. Mangini, M. Ferraro, M. Zitelli, A. Niang, T. Mansuryan, A. Tonello, V. Couderc, A. De Luca, S. A. Babin, F. Frezza, and S. Wabnitz

Opt. Lett. 47(1), 1-4 (2022)  View: HTML | PDF

Noncritical phasematching behavior in thin-film lithium niobate frequency converters

Paulina S. Kuo

Opt. Lett. 47(1), 54-57 (2022)  View: HTML | PDF

Monostable dissipative Kerr solitons

Eugene Tsao, Yijun Xie, Mingming Nie, and Shu-Wei Huang

Opt. Lett. 47(1), 122-125 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Cascaded effect in a high-peak-power terahertz-wave parametric generator

Weifan Li, Feng Qi, Pengxiang Liu, Yelong Wang, and Zhaoyang Liu

Opt. Lett. 47(1), 178-181 (2022)  View: HTML | PDF

Variable focus convex microlens array on K9 glass substrate based on femtosecond laser processing and hot embossing lithography

Zhihao Chen, Hongbing Yuan, Peichao Wu, Wenwu Zhang, Saulius Juodkazis, Haibo Huang, and Xiaowen Cao

Opt. Lett. 47(1), 22-25 (2022)  View: HTML | PDF

Broadband air-clad LP₀₂ mode converter using a tapered mode transition

Neethu Mariam Mathew, Lars Grüner-Nielsen, Zepeng Wang, Lars Søgaard Rishøj, and Karsten Rottwitt

Opt. Lett. 47(1), 38-41 (2022)  View: HTML | PDF

Maskless nanostructure photolithography by ultrahigh-order modes of a symmetrical metal-cladding waveguide

Meng Zhang, Hailang Dai, Yuxi Shang, Zhuangqi Cao, and Xianfeng Chen

Opt. Lett. 47(1), 62-65 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Above pile-up fluorescence microscopy with a 32 Mc/s single-channel time-resolved SPAD system

Serena Farina, Ivan Labanca, Giulia Acconcia, Alberto Ghezzi, Andrea Farina, Cosimo D’Andrea, and Ivan Rech

Opt. Lett. 47(1), 82-85 (2022)  View: HTML | PDF

Polymer-based S-band waveguide amplifier using NaYF₄:Yb,Tm–PMMA nanocomposite as gain medium

Yuewu Fu, Yu Yang, Tonghe Sun, Ying Tang, Jun Li, Hao Cui, Weiping Qin, Fei Wang, Guanshi Qin, and Dan Zhao

Opt. Lett. 47(1), 154-157 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Laser frequency measurement in the short-wavelength region using an intermediate laser and a frequency noise cancellation method

Yuki Kojima, Kohei Ikeda, Yuto Tanabe, Daisuke Akamatsu, and Feng-Lei Hong

Opt. Lett. 47(1), 30-33 (2022)  View: HTML | PDF

High-sensitivity micro-strain sensing using a broadband wavelength-tunable thulium-doped all-fiber structured mode-locked laser

Juan Wang, Siyu Ge, Hongfei Ren, Tao Huang, Peilong Yang, Peipeng Xu, Shengchuang Bai, Shixun Dai, Jianke Du, and Qiuhua Nie

Opt. Lett. 47(1), 34-37 (2022)  View: HTML | PDF

Multiplication sampling moire method for full-field deformation measurement of composite materials

Qinghua Wang, Shien Ri, M. J. Mohammad Fikry, and Shinji Ogihara

Opt. Lett. 47(1), 70-73 (2022)  View: HTML | PDF

Deep-learning-based deflectometry for freeform surface measurement

Jinchao Dou, Daodang Wang, Qiuye Yu, Ming Kong, Lu Liu, Xinke Xu, and Rongguang Liang

Opt. Lett. 47(1), 78-81 (2022)  View: HTML | PDF

Dotted-line FLEET for two-component velocimetry

Yibin Zhang, Daniel Richardson, Garrett Marshall, Steven J. Beresh, and Katya M. Casper

Opt. Lett. 47(1), 98-101 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Ti₃CN MXene-based ultra-sensitive optical fiber salinity sensor

Duo Yi, Cong Wang, Lingfeng Gao, Yuzhi Chen, Fei Liu, Youfu Geng, Han Zhang, and Xuejin Li

Opt. Lett. 47(1), 138-141 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Interband plasmon-enhanced optical absorption of DNA nucleobases through the graphene nanopore

Vahid Faramarzi, Vahid Ahmadi, Mohsen Heidari, Bashir Fotouhi, and Michael T. Hwang

Opt. Lett. 47(1), 194-197 (2022)  View: HTML | PDF

Deep-learning-based time–frequency domain signal recovery for fiber-connected radar networks

Yuewen Zhou, Fangzheng Zhang, and Shilong Pan

Opt. Lett. 47(1), 50-53 (2022)  View: HTML | PDF

Suppression of gap plasmon resonance for high-responsivity metal–insulator–metal near-infrared hot-electron photodetectors

Xiaolong Hu, Fen Li, Hailin Wu, and Wenjie Liu

Opt. Lett. 47(1), 42-45 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

Dispersion of resonant modes in patch antenna lattices

Per Magnus Walmsness, Nathan Hale, and Morten Kildemo

Opt. Lett. 47(1), 158-161 (2022)  View: HTML | PDF

Meta-hologram enabled by a double-face copper-cladded metasurface based on reflection–transmission amplitude coding

Lei Zhu, Wenjuan Zhou, Liang Dong, Chunsheng Guan, Guanyu Shang, Xumin Ding, Shah Nawaz Burokur, and Qun Wu

Opt. Lett. 47(1), 174-177 (2022)  View: HTML | PDF

Strong coupling between monolayer quantum emitter WS₂ and degenerate/non-degenerate surface lattice resonances

Fanzhou Lv, Zhihang Wang, Yudie Huang, Jiaxu Chen, Junqiao La, Dongda Wu, Zhicheng Guo, Yujun Liu, Yufeng Zhang, Yi Wang, and Wenxin Wang

Opt. Lett. 47(1), 190-193 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Ultrafast multi-photon excitation of ScVO₄:Bi³⁺ for luminescence thermometry

David Escofet-Martin, Anthony O. Ojo, and Brian Peterson

Opt. Lett. 47(1), 13-16 (2022)  View: HTML | PDF

Ultra-broadband high-resolution microdroplet spectrometers for the near infrared

M. Capezzuto, D. D’Ambrosio, S. Avino, A. Giorgini, G. Gagliardi, and P. Malara

Opt. Lett. 47(1), 102-105 (2022)  View: HTML | PDF

Quantum-dot array with a random rough interface encapsulated by atomic layer deposition

Yu Chen, Junhu Cai, Jianyao Lin, Xinpei Hu, Chenhui Wang, Enguo Chen, Jie Sun, Qun Yan, and Tailiang Guo

Opt. Lett. 47(1), 166-169 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Holographic and speckle encryption using deep learning: publisher’s note

Xiaogang Wang, Wenqi Wang, Haoyu Wei, Bijun Xu, and Chaoqing Dai

Opt. Lett. 47(1), 17-17 (2022)  View: HTML | PDF