Spin-entangled orbital angular momentum filter of photons based on a chiral long-period fiber grating

Xiongfeng Rao, Li Yang, Jue Su, Qiming Ban, Xu Deng, and Wei Wang

Opt. Lett. 47(22), 5758-5761 (2022)  View: HTML | PDF

Single-ring hollow-core anti-resonant fiber with a record low loss (4.3 dB/km) for high-power laser delivery at 1 µm

Shuai Gu, Xin Wang, Haoqiang Jia, Zhenggang Lian, Xiang Shen, Yifan Mai, and Shuqin Lou

Opt. Lett. 47(22), 5925-5928 (2022)  View: HTML | PDF

Two-dimensional vector bending sensor based on a hole-assisted three-core fiber coupler

Jing Yang, Feng Zou, Chunying Guan, Peng Ye, Shan Gao, Zheng Zhu, Ping Li, Jinhui Shi, Jun Yang, and Libo Yuan

Opt. Lett. 47(22), 5953-5956 (2022)  View: HTML | PDF

Multi-channel curvature sensor based on fiber bending loss wavelength and SPR

Yong Wei, Chunbiao Liu, Chunlan Liu, Chen Shi, Rui Wang, Xingkai Wang, Zhuo Ren, Ze Ran, Zhihai Liu, and Yu Zhang

Opt. Lett. 47(22), 6017-6020 (2022)  View: HTML | PDF

Visualization of transparent particles based on optical spatial differentiation

Shanshan He, Ruisi Wang, Wenhao Xu, Zhaoming Luo, and Hailu Luo

Opt. Lett. 47(22), 5754-5757 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Complete modal decomposition of a few-mode fiber based on ptychography technology

Yuanyuan Liu, Qingwen Liu, Junjie Xiong, Shuangxiang Zhao, Meng Lyu, Xingchen Pan, Junyong Zhang, and Zuyuan He

Opt. Lett. 47(22), 5813-5816 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Single-pixel imaging interferometer based on the synthesis of spatial coherence

Masatoshi Imbe

Opt. Lett. 47(22), 5901-5904 (2022)  View: HTML | PDF

Design of a three-phase amplitude macro-pixel full-color complex spatial light modulator with an in-cell geometric phase retardation layer

Sehwan Na, Soobin Kim, Jonghyun Lee, Yunhee Kim, and Hwi Kim

Opt. Lett. 47(22), 5909-5912 (2022)  View: HTML | PDF

Multiscale and local engineering of speckle morphology through disordered media

Chunxu Zhang, Yu Xin, and Xiaosheng Zhu

Opt. Lett. 47(22), 6029-6032 (2022)  View: HTML | PDF

Tri-zone flame spatial structure imaging combined with endogenic polarized scattering

Liyuan Huang, Biwang Liu, Zhekai Lin, Junping Zhong, Dingan Han, Wenzheng Ding, and Yaguang Zeng

Opt. Lett. 47(22), 5837-5840 (2022)  View: HTML | PDF  [Suppl. Mat. (6)]

Circular polarization detector based on polarization holography

Yuanying Zhang, Qi Zhang, Xiaochuan Jiang, Shujun Zheng, Jinhong Li, Xianmiao Xu, Yi Yang, Zhiyun Huang, and Xiaodi Tan

Opt. Lett. 47(22), 5941-5944 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Projected refractive index framework for multi-wavelength phase retrieval

Yunhui Gao and Liangcai Cao

Opt. Lett. 47(22), 5965-5968 (2022)  View: HTML | PDF  [Suppl. Mat. (3)]

Self-registration of constant-step rotating Mueller matrix polarimeters

Tao Xuan, Haoyu Zhai, Honghui He, Chao He, Shaoxiong Liu, and Hui Ma

Opt. Lett. 47(22), 5797-5800 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Sim-Radon-based shape descriptor for deformable pattern recognition

Hao Yuan, Cheng Wu, and Feng Xie

Opt. Lett. 47(22), 5933-5936 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Realization of all-optical higher-order spatial differentiators based on cascaded operations

Yichang Shou, Yan Wang, Lili Miao, Shizhen Chen, and Hailu Luo

Opt. Lett. 47(22), 5981-5984 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Rapid readout of terahertz orbital angular momentum beams using atom-based imaging

Lucy A. Downes, Daniel J. Whiting, C. Stuart Adams, and Kevin J. Weatherill

Opt. Lett. 47(22), 6001-6004 (2022)  View: HTML | PDF

Generation of Bessel beams via femtosecond direct laser writing 3D phase plates

Jue Wang, Chengkun Cai, Kangrui Wang, and Jian Wang

Opt. Lett. 47(22), 5766-5769 (2022)  View: HTML | PDF

Polarization-independent waveguide grating coupler using an optimized polysilicon overlay

Xuetong Zhou, Gaolei Hu, Yue Qin, and Hon Ki Tsang

Opt. Lett. 47(22), 5825-5828 (2022)  View: HTML | PDF

Electrically induced adiabatic frequency conversion in an integrated lithium niobate ring resonator

Xiaotong He, Luis Cortes-Herrera, Kwadwo Opong-Mensah, Yi Zhang, Meiting Song, Govind P. Agrawal, and Jaime Cardenas

Opt. Lett. 47(22), 5849-5852 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Phase customization in photonic integrated circuits with trimmed waveguides

Ying-De Wang, Zhen-Nan Tian, Yi-Chun Li, Zong-Da Zhang, Li-Cheng Wang, and Qi-Dai Chen

Opt. Lett. 47(22), 5889-5892 (2022)  View: HTML | PDF

High-gain broadband laser amplification of mid-IR pulses in Fe:CdSe crystal at 5 μm with millijoule output energy and multigigawatt peak power

Andrey Pushkin and Fedor Potemkin

Opt. Lett. 47(22), 5762-5765 (2022)  View: HTML | PDF

3.1 W mid-infrared fiber laser at 4.16 µm based on HBr-filled hollow-core silica fibers

Zhiyue Zhou, Wei Huang, Yulong Cui, Hao Li, Wenxi Pei, Xuanxi Li, Ziyan Li, Meng Wang, and Zefeng Wang

Opt. Lett. 47(22), 5785-5788 (2022)  View: HTML | PDF

Simple method for high average power supercontinuum generation based on Raman mode locking in a quasi-CW fiber laser oscillator

Li Wang, Hanwei Zhang, Xiaoming Xi, Peng Wang, Dan Zhang, Baolai Yang, Chen Shi, Xiaolin Wang, and Xiaojun Xu

Opt. Lett. 47(22), 5809-5812 (2022)  View: HTML | PDF

Lasing at 2.72 µm in an Er³⁺-doped high-purity tungsten–tellurite glass fiber laser

Sergei V. Muraviev, Vitaly V. Dorofeev, Sergei E. Motorin, Vasily V. Koltashev, Maksim Y. Koptev, and Arkady V. Kim

Opt. Lett. 47(22), 5821-5824 (2022)  View: HTML | PDF

Single frequency tunable UV laser at 308 nm based on all-fiberized master oscillator power amplifiers

Lei Pan, Jihong Geng, Thomas F. Hanisco, and Shibin Jiang

Opt. Lett. 47(22), 5845-5848 (2022)  View: HTML | PDF

Consecutive 1015–1105-nm wavelength tunable “figure-of-9” mode-locked Yb:fiber oscillator

Guanguang Gao, Shang Wang, Qikai Zhao, Zhenhua Cong, Zhaojun Liu, and Zhigang Zhao

Opt. Lett. 47(22), 5869-5872 (2022)  View: HTML | PDF

Compact acousto-optical Q-switched Yb:ScBO₃ laser with giant pulse energy

Xiaoheng Li, Dazhi Lu, Haohai Yu, and Huaijin Zhang

Opt. Lett. 47(22), 5877-5880 (2022)  View: HTML | PDF

Ultrafast true-green Ho:ZBLAN fiber laser inspired by the TD3 AI algorithm

Saiyu Luo, Xiao Tang, Xiang Geng, Han Gu, Li Li, and Zhiping Cai

Opt. Lett. 47(22), 5881-5884 (2022)  View: HTML | PDF

Simple method to modulate the scattered light field under strong disturbance

Zuogang Yang, Haolan Huangfu, Ying Zhao, Meigang Duan, Dequan Wang, and Haoyi Zuo

Opt. Lett. 47(22), 5929-5932 (2022)  View: HTML | PDF

Experimental demonstration of a photonic convolutional accelerator based on a monolithically integrated multi-wavelength distributed feedback laser

Zhenzhen Xu, Kaifei Tang, Xiang Ji, Zhenxing Sun, Yaguang Wang, Ziming Hong, Pan Dai, Rulei Xiao, Yuechun Shi, and Xiangfei Chen

Opt. Lett. 47(22), 5977-5980 (2022)  View: HTML | PDF

Fano resonance in a dolomite phase-change multilayer design for dynamically tunable omnidirectional monochromatic thermal emission

Zahra Rahimian Omam, Amir Ghobadi, Bahram Khalichi, and Ekmel Ozbay

Opt. Lett. 47(22), 5781-5784 (2022)  View: HTML | PDF

Reconfigurable matrix multiplier with on-site reinforcement learning

Zhedong Wang, Min Chen, Chao Qian, Zhixiang Fan, Huaping Wang, and Hongsheng Chen

Opt. Lett. 47(22), 5897-5900 (2022)  View: HTML | PDF

Hilbert phase microscopy based on pseudo thermal illumination in the Linnik configuration

Mikołaj Rogalski, Maria Cywińska, Azeem Ahmad, Krzysztof Patorski, Vicente Micó, Balpreet S. Ahluwalia, and Maciej Trusiak

Opt. Lett. 47(22), 5793-5796 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

Quantum-enhanced stimulated Raman scattering microscopy in a high-power regime

Zicong Xu, Kenichi Oguchi, Yoshitaka Taguchi, Shun Takahashi, Yuki Sano, Takaha Mizuguchi, Kazuhiro Katoh, and Yasuyuki Ozeki

Opt. Lett. 47(22), 5829-5832 (2022)  View: HTML | PDF

Imaging properties of microsphere superlenses with varying background refractive indices under inclined illumination

Shendi Li, Hao Luo, Fengli Liu, Tianyao Zhang, Xiaoduo Wang, Lianqing Liu, and Haibo Yu

Opt. Lett. 47(22), 5857-5860 (2022)  View: HTML | PDF

Super-resolved Raman imaging via galvo-painted structured line illumination

Chuanzhen Hu, Ziling Jiang, Peng Liu, Yajun Yu, Kaiqin Chu, and Zachary J. Smith

Opt. Lett. 47(22), 5949-5952 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Label-free deep-UV microscopy detection and grading of neutropenia using a passive microfluidic device

Ashkan Ojaghi, Evelyn Kendall Williams, Nischita Kaza, Viswanath Gorti, Hyoann Choi, Jasmine Torey, Tamara Wiley, Brian Turner, Shaquisha Jackson, Sunita Park, Wilbur A. Lam, and Francisco E. Robles

Opt. Lett. 47(22), 6005-6008 (2022)  View: HTML | PDF

Highly sensitive multi-stage terahertz parametric upconversion detection based on a KTiOPO₄ crystal

Yuye Wang, Changhao Hu, Chao Yan, Kai Chen, Yuma Takida, Hiroaki Minamide, Degang Xu, and Jianquan Yao

Opt. Lett. 47(22), 5853-5856 (2022)  View: HTML | PDF

Supervised learning of soliton X-junctions in lithium niobate films on insulator

Alessandro Bile, Mathieu Chauvet, Hamed Tari, and Eugenio Fazio

Opt. Lett. 47(22), 5893-5896 (2022)  View: HTML | PDF

Terahertz emission pattern from a single-color filament plasma

Georgy E. Rizaev, Leonid V. Seleznev, Daria V. Mokrousova, Dmitrii V. Pushkarev, and Andrey A. Ionin

Opt. Lett. 47(22), 5917-5920 (2022)  View: HTML | PDF

Topological edge solitons in χ⁽²⁾ waveguide arrays

Yaroslav V. Kartashov

Opt. Lett. 47(22), 5945-5948 (2022)  View: HTML | PDF

Custom terahertz waveforms using complementary organic nonlinear optical crystals

Claire Rader, Megan F. Nielson, Brittany E. Knighton, Zachary B. Zaccardi, David J. Michaelis, and Jeremy A. Johnson

Opt. Lett. 47(22), 5985-5988 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Simultaneous electro-optic spectral switching and Q switching in a dual-wavelength Nd:YVO₄ laser based on an aperiodic optical superlattice lithium niobate

Chi-Meng Lu, Lin-Ming Deng, Tien-Dat Pham, Hung-Pin Chung, Quan-Hsiang Tseng, and Yen-Hung Chen

Opt. Lett. 47(22), 5997-6000 (2022)  View: HTML | PDF

Blue and white light modulation of a flexible electroluminescent device based on phosphors

Kun He, Yongjie Yu, Muzhi Cai, Haibo Xu, Liang Chen, Shiqing Xu, and Gongxun Bai

Opt. Lett. 47(22), 5770-5772 (2022)  View: HTML | PDF

Mid-infrared silicon photonic phase shifter based on microelectromechanical system

Haoyang Sun, Qifeng Qiao, Ji Xia, Chengkuo Lee, and Guangya Zhou

Opt. Lett. 47(22), 5801-5803 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Efficient thermally activated delayed fluorescence organic light-emitting device based on an exciplex

Xinyan Jiang, Huanghuang Chen, Zhifang Wu, Yu Jin, Xining Zhang, Xiaoyan Li, Huishan Yang, and Zhijun Wu

Opt. Lett. 47(22), 5873-5876 (2022)  View: HTML | PDF

Improved methods of binocular phase measuring deflectometry

Ning Yan, Dongxue Wang, Shuangxiong Yin, Zhipeng Guo, and Xiaodong Zhang

Opt. Lett. 47(22), 5773-5776 (2022)  View: HTML | PDF

High-resolution and large-strain distributed dynamic sensor based on Brillouin and Rayleigh scattering

Dexin Ba, LiQiang Qiu, Qi Chu, Yulin Pei, Dianyang Lin, and Yongkang Dong

Opt. Lett. 47(22), 5777-5780 (2022)  View: HTML | PDF

Generating different polarized multiple Fano resonances for highly sensitive sensing using hybrid graphene–dielectric metasurfaces

Changhong Li and Rui Yang

Opt. Lett. 47(22), 5833-5836 (2022)  View: HTML | PDF

Calibration-free imaging thermometry via two-line atomic fluorescence in combustion processes

Markus Labus, Peter Lang, Franz J. T. Huber, and Stefan Will

Opt. Lett. 47(22), 5937-5940 (2022)  View: HTML | PDF

Microwave frequency measurement based on a frequency-to-phase mapping technique

Chongjia Huang and Erwin H. W. Chan

Opt. Lett. 47(22), 5957-5960 (2022)  View: HTML | PDF

Ultra-short long-period fiber grating based on a micro air-channel structure

Xiaowen Chao and D. N. Wang

Opt. Lett. 47(22), 5961-5964 (2022)  View: HTML | PDF

Noise self-canceling picoscale twisted interferometer

Pooja Munjal, Komal Chaudhary, and Kamal P. Singh

Opt. Lett. 47(22), 5993-5996 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Layer-dependent excitonic valley polarization properties in MoS₂–WS₂ heterostructures

Shaofei Li, Haihong Zheng, Biao Wu, Junnan Ding, Jun He, Zongwen Liu, and Yanping Liu

Opt. Lett. 47(22), 5861-5864 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Hybrid resonance metasurface for a lithium niobate electro-optical modulator

Yao Ju, Hao Zhou, Ying Zhao, Fangjie Wang, Zuogang Yang, Xin Deng, Zhujing Wu, Deng Guoliang, and Haoyi Zuo

Opt. Lett. 47(22), 5905-5908 (2022)  View: HTML | PDF

Frequency-modulated microwave signal generation by dual-wavelength-injection period-one laser dynamics

Xiaoyue Yu, Guanqun Sun, Fangzheng Zhang, and Shilong Pan

Opt. Lett. 47(22), 5921-5924 (2022)  View: HTML | PDF

Deep-learning-assisted linearization for the broadband photonic scanning channelized receiver

Liyuan Zhao, Wenyou Gou, Zhuohang Zhang, Meili Shen, Jianghua Zhang, Xin Zheng, Yuanxi Peng, and Tian Jiang

Opt. Lett. 47(22), 6021-6024 (2022)  View: HTML | PDF

Directed emission from uniformly excited non-Hermitian photonic meta-structures

Abraham M. Berman Bradley, William Tuxbury, and Tsampikos Kottos

Opt. Lett. 47(22), 5913-5916 (2022)  View: HTML | PDF

PT symmetric single-mode line-defect photonic crystal lasers with asymmetric loss design

Lingfang Wang, Xiaotian Cheng, Xiaodong Zhang, Jiawang Yu, Mingjun Xia, Chenhui Li, Xing Lin, Feng Liu, and Chaoyuan Jin

Opt. Lett. 47(22), 6033-6036 (2022)  View: HTML | PDF

Universal orbital angular momentum detection scheme for any vortex beam

Pujuan Ma, Xin Liu, Qinqin Zhang, Qian Chen, Jun Zeng, Yangjian Cai, Qiwen Zhan, and Chunhao Liang

Opt. Lett. 47(22), 6037-6040 (2022)  View: HTML | PDF

Enhancement of third harmonic generation induced by surface lattice resonances in plasmonic metasurfaces

Jeetendra Gour, Sebastian Beer, Alessandro Alberucci, Uwe D. Zeitner, and Stefan Nolte

Opt. Lett. 47(22), 6025-6028 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

General scheme for complete high-dimensional Bell state measurement

Zhi Zeng

Opt. Lett. 47(22), 5817-5820 (2022)  View: HTML | PDF

Reversible photochromic effect in natural gemstone sapphires

Tsung-Han Tsai, Zhen Wang, and Hiroshi Takahashi

Opt. Lett. 47(22), 5805-5808 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Nearly degenerate two-color impulsive coherent Raman hyperspectral imaging

David R. Smith, Siddarth Shivkumar, Jeff Field, Jesse W. Wilson, Hervé Rigneault, and Randy A. Bartels

Opt. Lett. 47(22), 5841-5844 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

Petahertz-scale spectral broadening and few-cycle compression of Yb:KGW laser pulses in a pressurized, gas-filled hollow-core fiber

Z. Pi, H. Y. Kim, and E. Goulielmakis

Opt. Lett. 47(22), 5865-5868 (2022)  View: HTML | PDF

Scaling of the terahertz emission from liquid water lines by plasma reshaping

Yuxuan Chen, Yuhang He, Liyuan Liu, Zhen Tian, and Jianming Dai

Opt. Lett. 47(22), 5969-5972 (2022)  View: HTML | PDF

Ultrabroad (3.7–17 µm) tunable femtosecond optical parametric amplifier based on BaGa₄Se₇ crystal

Kan Tian, Weizhe Wang, Chunxiao Li, Zhongjun Wan, Bo Hu, Linzhen He, Maoxing Xiang, Jiyong Yao, Han Wu, and Houkun Liang

Opt. Lett. 47(22), 5973-5976 (2022)  View: HTML | PDF