High-quality fiber Bragg grating inscribed in ZBLAN fiber using femtosecond laser point-by-point technology

Lin Chen, Cailing Fu, Zhihao Cai, Pengsheng Shen, Yu Fan, Huajian Zhong, Chao Du, Yanjie Meng, Yiping Wang, Changrui Liao, Jun He, and Weijia Bao

Opt. Lett. 47(14), 3435-3438 (2022)  View: HTML | PDF

Characterization of pixelated nanogratings in 3D holographic display by an imaging Mueller matrix ellipsometry

Chao Chen, Xiuguo Chen, Zhongwen Xia, Jiacheng Shi, Sheng Sheng, Wen Qiao, and Shiyuan Liu

Opt. Lett. 47(14), 3580-3583 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Mode power spectrum for Laguerre–Gauss beams in Kolmogorov turbulence

Henry F. Elder and Phillip Sprangle

Opt. Lett. 47(14), 3447-3450 (2022)  View: HTML | PDF

Inverse regular perturbation with ML-assisted phasor correction for fiber nonlinearity compensation

Hubert Dzieciol, Toshiaki Koike-Akino, Ye Wang, and Kieran Parsons

Opt. Lett. 47(14), 3471-3474 (2022)  View: HTML | PDF

Single-wavelength transmission at 1.1-Tbit/s net data rate over a multi-modal free-space optical link using commercial devices

Zhouyi Hu, Yiming Li, David M. Benton, Abdallah A. I. Ali, Mohammed Patel, and Andrew D. Ellis

Opt. Lett. 47(14), 3495-3498 (2022)  View: HTML | PDF

Laser-induced damage of an anti-resonant hollow-core fiber for high-power laser delivery at 1 µm

Xinyue Zhu, Fei Yu, Dakun Wu, Shufen Chen, Yi Jiang, and Lili Hu

Opt. Lett. 47(14), 3548-3551 (2022)  View: HTML | PDF

All-fiber nonvolatile broadband optical switch using an all-optical method

Yu Zhang, Jiming Chen, Shuai Liu, Wei Jin, Siying Cheng, Yaxun Zhang, Zhihai Liu, Jianzhong Zhang, and Libo Yuan

Opt. Lett. 47(14), 3604-3607 (2022)  View: HTML | PDF

Hyperspectral image super-resolution based on the transfer of both spectra and multi-level features

Xuheng Cao, Yusheng Lian, Zilong Liu, Han Zhou, Xiangmei Hu, Beiqing Huang, and Wan Zhang

Opt. Lett. 47(14), 3431-3434 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

3D medical images security via light-field imaging

Ying Li, Tianhao Wang, Yanheng Liao, Da-Hai Li, and Xiaowei Li

Opt. Lett. 47(14), 3535-3538 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Intrinsic parameter-free calibration of FPP using a ray phase mapping model

Yang Yang, Yupei Miao, Xiaoli Liu, Giancarlo Pedrini, Qijian Tang, Wolfgang Osten, and Xiang Peng

Opt. Lett. 47(14), 3564-3567 (2022)  View: HTML | PDF

Ultrafast double motion-picture recording technique for propagating light pulses with an ultrashort time difference

Tomoyoshi Inoue, Koki Nagao, Kenzo Nishio, Toshihiro Kubota, and Yasuhiro Awatsuji

Opt. Lett. 47(14), 3407-3410 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

High-performance lensless diffraction imaging from diverse holograms by three-dimensional scanning

Xiu Wen, Xuyang Zhou, Yutong Li, Yu Ji, Keya Zhou, Shutian Liu, Dong Jia, Wei Liu, Dazhao Chi, and Zhengjun Liu

Opt. Lett. 47(14), 3423-3426 (2022)  View: HTML | PDF

Interleave-sampled photoacoustic imaging: a doubled and equivalent sampling rate for high-frequency imaging

Lei Fu and Jesse Jokerst

Opt. Lett. 47(14), 3503-3506 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

Frequency-modulated continuous-wave 3D imaging with high photon efficiency

Xin Huang, Yu Hong, Zheng-Ping Li, and Feihu Xu

Opt. Lett. 47(14), 3568-3571 (2022)  View: HTML | PDF

Compact and broadband silicon TE-pass polarizer based on tapered directional coupler

Zakriya Mohammed, Bruna Paredes, and Mahmoud Rasras

Opt. Lett. 47(14), 3399-3402 (2022)  View: HTML | PDF

Integrated orbital angular momentum mode sorters on vortex fibers

Shlomi Lightman, Ilan Bleyhman, Lavi Somers, Gilad Hurvitz, Raz Gvishi, Leslie A. Rusch, and Ady Arie

Opt. Lett. 47(14), 3491-3494 (2022)  View: HTML | PDF

Multibit NOT logic gate enabled by a function programmable optical waveguide

Tao Chen, Zhangqi Dang, Zhenming Ding, Zexu Liu, and Ziyang Zhang

Opt. Lett. 47(14), 3519-3522 (2022)  View: HTML | PDF

Arbitrary access to optical carriers in silicon photonic mode/wavelength hybrid division multiplexing circuits

Jianzong Tan, Huifu Xiao, Mingyang Ma, Xudong Zhou, Mingrui Yuan, Aditya Dubey, Andreas Boes, Thach G. Nguyen, Guanghui Ren, Yikai Su, Arnan Mitchell, and Yonghui Tian

Opt. Lett. 47(14), 3531-3534 (2022)  View: HTML | PDF

Silicon mode-insensitive modulator for TE₀ mode and TE₁ mode

Gangqiang Zhou, Shihuan Ran, Liangjun Lu, Jianping Chen, and Linjie Zhou

Opt. Lett. 47(14), 3592-3595 (2022)  View: HTML | PDF

Non-Hermitian mode-locking synthesized by parity-time and anti-parity-time symmetric modulations

Zengrun Wen, Song Gao, Weiming Wang, Kaile Wang, Yangjian Cai, and Yuanmei Gao

Opt. Lett. 47(14), 3443-3446 (2022)  View: HTML | PDF

Cascaded Raman fiber lasers with ultrahigh spectral purity

Rashmita Deheri, Sarthak Dash, V. R. Supradeepa, and V. Balaswamy

Opt. Lett. 47(14), 3499-3502 (2022)  View: HTML | PDF

LED-pumped Cr:LiSAF laser system operating at 100 Hz based on a multipass amplifier

Hussein Taleb, Catherine Le Blanc, Elio Thellier, Pierre Pichon, Frédéric Druon, François Balembois, and Patrick Georges

Opt. Lett. 47(14), 3543-3546 (2022)  View: HTML | PDF

Laser cooling experiments to measure the quantum efficiency of Yb-doped silica fibers

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

Opt. Lett. 47(14), 3608-3611 (2022)  View: HTML | PDF

Toward high-power-density laser-driven lighting: enhancing heat dissipation in phosphor-in-glass film by introducing h-BN

Ping Sui, Hang Lin, Yue Lin, Shisheng Lin, Jiajing Huang, Ju Xu, Yao Cheng, and Yuansheng Wang

Opt. Lett. 47(14), 3455-3458 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Spatial Bessel-like beams along arbitrary convex trajectories based on a 3D-printed metasurface

Mei-jun Qu, Ren-wen Tian, Wen-yu Li, and Jian-xun Su

Opt. Lett. 47(14), 3507-3510 (2022)  View: HTML | PDF

Local–flexible coupling optical-resolution photoacoustic microscopy with enhanced sensitivity

Dongfang Li, Chao Tao, Zizhong Hu, Zhengyu Zhang, and Xiaojun Liu

Opt. Lett. 47(14), 3515-3518 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Fiber optical parametric oscillator made of soft glass

Imtiaz Alamgir, Mohsen Rezaei, and Martin Rochette

Opt. Lett. 47(14), 3451-3454 (2022)  View: HTML | PDF

Nonlinear pulse compression to 51-W average power GW-class 35-fs pulses at 2-µm wavelength in a gas-filled multi-pass cell

P. Gierschke, C. Grebing, M. Abdelaal, M. Lenski, J. Buldt, Z. Wang, T. Heuermann, M. Mueller, M. Gebhardt, J. Rothhardt, and J. Limpert

Opt. Lett. 47(14), 3511-3514 (2022)  View: HTML | PDF

Mode-locking induced by coherent driving in fiber lasers

Carlos Mas Arabí, Nicolas Englebert, Pedro Parra-Rivas, Simon-Pierre Gorza, and François Leo

Opt. Lett. 47(14), 3527-3530 (2022)  View: HTML | PDF

High-energy, mid-IR, picosecond fiber-feedback optical parametric oscillator

Yudi Wu, Sijing Liang, Qiang Fu, Thomas D. Bradley, Francesco Poletti, David J. Richardson, and Lin Xu

Opt. Lett. 47(14), 3600-3603 (2022)  View: HTML | PDF

Few-cycle Yb laser source at 20 kHz using multidimensional solitary states in hollow-core fibers

L. Arias, A. Longa, G. Jargot, A. Pomerleau, P. Lassonde, G. Fan, R. Safaei, P. B. Corkum, F. Boschini, H. Ibrahim, and F. Légaré

Opt. Lett. 47(14), 3612-3615 (2022)  View: HTML | PDF

Local dielectric tunnel junction to manage the current distribution for AlGaN-based deep-ultraviolet light-emitting diodes with a thin p-GaN layer

Qingqing Li, Chunshuang Chu, Weidong Wang, Jiamang Che, Hua Shao, Qianqian Liu, Yonghui Zhang, and Zi-hui Zhang

Opt. Lett. 47(14), 3475-3478 (2022)  View: HTML | PDF

Parallel micro-LED arrays with a high modulation bandwidth for a visible light communication

Sunan Yao, Huaqing Chai, Lei Lei, Zihe Zhu, Guoqiang Li, and Wenliang Wang

Opt. Lett. 47(14), 3584-3587 (2022)  View: HTML | PDF

Ultra-low sampling resolution technique for heterodyne phase-OTDR based distributed acoustic sensing

Fei-Hong Yu, Shuaiqi Liu, Liyang Shao, Weijie Xu, Dongrui Xiao, Fang Zhao, Jie Hu, Weihao Lin, Guoqing Wang, Weizhi Wang, Feng Wang, Huanhuan Liu, and Perry Ping Shum

Opt. Lett. 47(14), 3379-3382 (2022)  View: HTML | PDF

Generic saturation-induced phase error correction for structured light 3D shape measurement

Ji Tan, Wenqing Su, Zhaoshui He, Yulei Bai, Bo Dong, and Shengli Xie

Opt. Lett. 47(14), 3387-3390 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

High spatial resolution fast Brillouin optical time-domain analysis enabled by frequency-agility digital optical frequency comb

Huan He, Zhiyong Zhao, Songnian Fu, Deming Liu, and Ming Tang

Opt. Lett. 47(14), 3403-3406 (2022)  View: HTML | PDF

Dual-mode optical thermometry design in K₃YSi₂O₇:Eu multi-site phosphor

Jiawen Wang, Qingyang Feng, Ruoshan Lei, Xiaohan Chen, Degang Deng, and Shiqing Xu

Opt. Lett. 47(14), 3415-3418 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

All-fiber low-frequency shifter based on acousto–optic interaction and its heterodyne vibration response

Zhengwei Zhang, Jiangtao Xu, Longkun Zhang, Linping Teng, Jianfeng Sun, and Xianglong Zeng

Opt. Lett. 47(14), 3419-3422 (2022)  View: HTML | PDF

High-aperture low-coherence interferometer with a diffraction reference wave

Mikhail Toropov, Nikolay Chkhalo, Ilya Malyshev, and Nikolay Salashchenko

Opt. Lett. 47(14), 3459-3462 (2022)  View: HTML | PDF

Robust binary fringe generation method with defocus adaptability

Zhuojun Zheng, Jian Gao, Yizhong Zhuang, Lanyu Zhang, and Xin Chen

Opt. Lett. 47(14), 3483-3486 (2022)  View: HTML | PDF

64-Pixel Mo₈₀Si₂₀ superconducting nanowire single-photon imager with a saturated internal quantum efficiency at 1.5 µm

Hui Wang, Qing-Yuan Zhao, Ling-Dong Kong, Shi Chen, Yang-Hui Huang, Hao Hao, Jia-Wei Guo, Dan-Feng Pan, Xue-Cou Tu, La-Bao Zhang, Xiao-Qing Jia, Jian Chen, Lin Kang, and Pei-Heng Wu

Opt. Lett. 47(14), 3523-3526 (2022)  View: HTML | PDF

Cancellation of reference update-induced 1/f noise in a chirped-pulse DAS

Pedro J. Vidal-Moreno, Etienne Rochat, Pablo Fermoso, María R. Fernández-Ruiz, Hugo Martins, Sonia Martin-Lopez, Manuel Ocaña, and Miguel Gonzalez-Herraez

Opt. Lett. 47(14), 3588-3591 (2022)  View: HTML | PDF

Horizontally and vertically sensitive schlieren and shadowgraph system

A. Martinez-Gonzalez and D. Moreno Hernandez

Opt. Lett. 47(14), 3596-3599 (2022)  View: HTML | PDF

Effective integration of a MOSFET phototransistor to a GaN LED for UV sensing

Jinlong Piao, Junhua Wu, Ziqi Ye, Hao Zhang, Jinjia Li, Pengzhan Liu, Hao Wang, Ziping Cao, and Yongjin Wang

Opt. Lett. 47(14), 3572-3575 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Photonic time-frequency filter based on the software-defined time-frequency prism

Guanyu Han, Shangyuan Li, Xiaoxiao Xue, and Xiaoping Zheng

Opt. Lett. 47(14), 3576-3579 (2022)  View: HTML | PDF

Quasiperiodic light

Laszlo Frazer, Thomas M. Mercier, Chirenjeevi Krishnan, Zhou Xu, Amelia C. Y. Liu, Gangcheng Yuan, Junhan Kong, Pavlos G. Lagoudakis, Martin D. B. Charlton, and Alison M. Funston

Opt. Lett. 47(14), 3556-3559 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Passively phase-locked Er:fiber source of single-cycle pulses in the near infrared with electro-optic timing modulation for field-resolved electron control

Christoph Schoenfeld, Philipp Sulzer, Daniele Brida, Alfred Leitenstorfer, and Takayuki Kurihara

Opt. Lett. 47(14), 3552-3555 (2022)  View: HTML | PDF

Designing thermal radiation metamaterials via a hybrid adversarial autoencoder and Bayesian optimization

Dezhao Zhu, Jiang Guo, Gang Yu, C. Y. Zhao, Hong Wang, and Shenghong Ju

Opt. Lett. 47(14), 3395-3398 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Elliptical gold nanowires: controlled fabrication and plasmonic Fabry–Pérot resonances

Kejing Huang, Jiaming Zhang, Wentao Wang, Cong Zhao, Ran Huang, Liping Zhen, Honggang Luo, Jie Liu, Yongliang Zhang, and Jinglai Duan

Opt. Lett. 47(14), 3616-3619 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Squeezed light generated with hyperradiance without nonlinearity

Jun Li, Chengjie Zhu, and Yaping Yang

Opt. Lett. 47(14), 3439-3442 (2022)  View: HTML | PDF

Microsecond-resolved smartphone time-gated luminescence spectroscopy

Qisheng Deng, Yulei Liu, Zece Zhu, and Xuewen Shu

Opt. Lett. 47(14), 3427-3430 (2022)  View: HTML | PDF

Pulse-width-dependent critical power for self-focusing of ultrashort laser pulses in bulk dielectrics

S. I. Kudryashov, P. A. Danilov, E. V. Kuzmin, Yu. S. Gulina, A. E. Rupasov, G. K. Krasin, I. G. Zubarev, A. O. Levchenko, M. S. Kovalev, P. P. Pakholchuk, S. A. Ostrikov, and A. A. Ionin

Opt. Lett. 47(14), 3487-3490 (2022)  View: HTML | PDF

Femtosecond laser point-by-point Bragg grating inscription in BDK-doped step-index PMMA optical fibers: erratum

Xuehao Hu, Zhen Chen, Xin Cheng, Rui Min, Hang Qu, Christophe Caucheteur, and Hwa-Yaw Tam

Opt. Lett. 47(14), 3547-3547 (2022)  View: HTML | PDF