Diffraction and Gratings
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Pulse shaping by spectral-domain polarization gratings

Elvis Pillinen, Matias Koivurova, and Jari Turunen

Opt. Lett. 47(8), 2012-2015 (2022)  View: HTML | PDF


Fiber Optics and Optical Communications
Editors' Pick
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BER improvement in SPAD-based photon-counting optical communication system by using automatic attenuation control technique

Chen Wang, Jingyuan Wang, Zhiyong Xu, Jianhua Li, Jiyong Zhao, Ailin Qi, and Yang Su

Opt. Lett. 47(8), 1956-1959 (2022)  View: HTML | PDF

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Thulium-doped fluorotellurite glass fibers for broadband S-band amplifiers

Junjie Wang, Zhixu Jia, Chuanze Zhang, Yan Sun, Yasutake Ohishi, Weiping Qin, and Guanshi Qin

Opt. Lett. 47(8), 1964-1967 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Net 4 Gb/s underwater optical wireless communication system over 2 m using a single-pixel GaN-based blue mini-LED and linear equalization

Xueyang Li, Chen Cheng, Chao Zhang, Zixian Wei, Lai Wang, H. Y. Fu, and Yanfu Yang

Opt. Lett. 47(8), 1976-1979 (2022)  View: HTML | PDF

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Reinforcement learning for W-band radio-over-fiber system using a polarization modulator

Jyun-Wei Li, Run-Kai Shiu, Ming-Han Wen, Yibeltal Chanie Manie, Zhi-Qi Yang, and Peng-Chun Peng

Opt. Lett. 47(8), 2008-2011 (2022)  View: HTML | PDF


Fourier Optics, Image and Signal Processing
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Tomographic phase and attenuation extraction for a sample composed of unknown materials using x-ray propagation-based phase-contrast imaging

S. J. Alloo, D. M. Paganin, K. S. Morgan, T. E. Gureyev, S. C. Mayo, S. Mohammadi, D. Lockie, R. H. Menk, F. Arfelli, F. Zanconati, G. Tromba, and K. M. Pavlov

Opt. Lett. 47(8), 1945-1948 (2022)  View: HTML | PDF

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Pincushion point-spread function for computer-generated holography

David Blinder, Tobias Birnbaum, and Peter Schelkens

open access Opt. Lett. 47(8), 2077-2080 (2022)  View: HTML | PDF


Imaging Systems
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Fast non-line-of-sight imaging based on first photon event stamping

Zhupeng Li, Xintong Liu, Jianyu Wang, Zuoqiang Shi, Lingyun Qiu, and Xing Fu

Opt. Lett. 47(8), 1928-1931 (2022)  View: HTML | PDF

Editors' Pick
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aPIE: an angle calibration algorithm for reflection ptychography

Anne de Beurs, Lars Loetgering, Milan Herczog, Mengqi Du, Kjeld S. E. Eikema, and Stefan Witte

open access Opt. Lett. 47(8), 1949-1952 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Incorporating the effects of objects in an approximate model of light transport in scattering media

Brian Z. Bentz, Christian A. Pattyn, John D. van der Laan, Brian J. Redman, Andrew Glen, Andres L. Sanchez, Karl Westlake, and Jeremy B. Wright

Opt. Lett. 47(8), 2000-2003 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Integrated Optics
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Phase-combining unit for aliasing suppression in an optical phased array

Dachuan Wu, Bowen Yu, and Yasha Yi

Opt. Lett. 47(8), 1996-1999 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Non-Hermitian laser arrays with tunable phase locking

Stefano Longhi

Opt. Lett. 47(8), 2040-2043 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Flat optical phased array receiver incorporating an on-chip metalens concentrator

Chul-Soon Im, Woo-Bin Lee, Ji-Yeong Gwon, and Sang-Shin Lee

Opt. Lett. 47(8), 2060-2063 (2022)  View: HTML | PDF

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Ultrahigh extinction ratio and ultra-low insertion loss silicon TE polarizer covering 1260–1675 nm bandwidth

Xiao Li, Zongxin Lin, and Sailing He

Opt. Lett. 47(8), 2065-2068 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Compact thermo-optic modulator based on a titanium dioxide micro-ring resonator

Hongyan Yu and Feng Qiu

Opt. Lett. 47(8), 2093-2096 (2022)  View: HTML | PDF

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Electrode-free photonic electric field sensor on thin film lithium niobate with high sensitivity

Yu Xue, Ziliang Ruan, and Liu Liu

Opt. Lett. 47(8), 2097-2100 (2022)  View: HTML | PDF


Lasers and Laser Optics
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Femtosecond Mamyshev fiber oscillator started by a passively Q-switched microchip laser

Sara Pizzurro, Riccardo Gotti, Luca Carrà, Giuliano Piccinno, Antonio Agnesi, and Federico Pirzio

Opt. Lett. 47(8), 1960-1963 (2022)  View: HTML | PDF

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Dynamics of breathing dissipative soliton pairs in a bidirectional ultrafast fiber laser

Yi Zhou, Yu-Xuan Ren, Jiawei Shi, and Kenneth K. Y. Wong

Opt. Lett. 47(8), 1968-1971 (2022)  View: HTML | PDF

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High-power quasi-CW diode-pumped 750-nm AlGaAs VECSEL emitting a peak power of 29.6 W and an average power of 8.5 W

Pascal J. Weinert, Marius Grossmann, Uwe Brauch, Michael Jetter, Peter Michler, Thomas Graf, and Marwan Abdou Ahmed

Opt. Lett. 47(8), 1980-1983 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Timing jitter reduction of silicon hybrid harmonically mode-locked ring laser using an integrated sampled-grating DBR

Mohammad Shekarpour and Mohammad Hasan Yavari

Opt. Lett. 47(8), 2016-2019 (2022)  View: HTML | PDF

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Spatiotemporal self-mode-locked operation in a compact partial multimode Er-doped fiber laser

Xuebin Zhang, Zhaokun Wang, Changyu Shen, and Tiegang Guo

Opt. Lett. 47(8), 2081-2084 (2022)  View: HTML | PDF

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Wavelength-stabilized tunable mode-locked thulium-doped fiber laser beyond 2 µm

Moritz Bartnick, Gayathri Bharathan, Thorsten A. Goebel, Ria G. Krämer, Stefan Nolte, and Camille-Sophie Brès

Opt. Lett. 47(8), 2085-2088 (2022)  View: HTML | PDF

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Controllable perfect optical vortex generated by complex amplitude encoding

Rui Yang, Xiaotong Jiang, Junjie Yu, Jing Han, Zhigang Li, Dengying Zhang, Qiang Shi, and Linwei Zhu

Opt. Lett. 47(8), 2101-2104 (2022)  View: HTML | PDF  [Suppl. Mat. (5)]


Materials and Metamaterials
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Electrically poled vapor-deposited organic glasses for integrated electro-optics

Lauren Dallachiesa and Ivan Biaggio

Opt. Lett. 47(8), 1924-1927 (2022)  View: HTML | PDF


Medical Optics and Biotechnology
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High-speed multi-parametric photoacoustic microscopy of cerebral hemodynamic and metabolic responses to acute hemodilution

Yiming Wang, Fenghe Zhong, Naidi Sun, Zhiqiang Xu, Jun Li, Quan Liu, Zhengying Li, Zhiyi Zuo, and Song Hu

Opt. Lett. 47(8), 1988-1991 (2022)  View: HTML | PDF


Microscopy
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Two-photon microscopy with enhanced resolution and signal-to-background ratio using hollow Gaussian beam excitation

Sabir Ul Alam, Niraj Kumar Soni, A. Srinivasa Rao, Hongsen He, Yu-Xuan Ren, and Kenneth K. Y. Wong

Opt. Lett. 47(8), 2048-2051 (2022)  View: HTML | PDF


Nonlinear Optics
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Optimizations of optical chaos in semiconductor lasers based on multiobjective genetic algorithms

Shang-qi Kuang, Xiang-shuai Guo, and Yu-ling Feng

Opt. Lett. 47(8), 1984-1987 (2022)  View: HTML | PDF

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Thermo-optical reshaping of second-harmonic emission from dimer all-dielectric nanoresonators

Olesia Pashina, Kristina Frizyuk, George Zograf, and Mihail Petrov

Opt. Lett. 47(8), 1992-1995 (2022)  View: HTML | PDF

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Quasi-phase matched second harmonic generation in a PMN-38PT crystal

Xin Chen, Leszek Mateusz Mazur, Dawei Liu, Shan Liu, Xin Liu, Zhuo Xu, Xiaoyong Wei, Junli Wang, Yan Sheng, Zhiyi Wei, and Wieslaw Krolikowski

Opt. Lett. 47(8), 2056-2059 (2022)  View: HTML | PDF

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Theoretical studies on nonlinear optical properties of BaGa4Q7 (Q = S, Se) crystals

Rukang Li

Opt. Lett. 47(8), 2069-2072 (2022)  View: HTML | PDF


Optical Devices
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Space-variant polarization conversion with artificial birefringent metallic elements

Stefan Belle, Stefan F. Helfert, Stefan Kefer, Ralf Hellmann, and Jürgen Jahns

Opt. Lett. 47(8), 2024-2027 (2022)  View: HTML | PDF

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Microcavity coupled quantum dot emission with detuning control

Zhen Yang, Penghua Ma, Guilin Bai, Baoquan Sun, Wei Du, and Tao Wang

Opt. Lett. 47(8), 2089-2092 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Optical Sensors, Measurements, and Metrology
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Angle-of-arrival variability of retroreflected lasers despite atmospheric reciprocity

Shane Walsh, Alex Frost, Lewis Howard, David Gozzard, Skevos Karpathakis, Benjamin Dix-Matthews, Charles Gravestock, Ayden McCann, and Sascha Schediwy

Opt. Lett. 47(8), 1920-1923 (2022)  View: HTML | PDF

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Asymmetry robust centroid localization in confocal microscopy

Cheng Chen, Changchun Chai, Xiaojun Liu, Xiangqian Jiang, and Wenlong Lu

Opt. Lett. 47(8), 1933-1936 (2022)  View: HTML | PDF

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Third harmonic phase-shifted Bragg grating sensor

Qiaochu Yang, Yueying Hao, Xueting Long, Yang Wu, Xu Yue, Jiexuan Cai, Zhiyuan Xu, Yang Ran, Long Jin, and Bai-Ou Guan

Opt. Lett. 47(8), 1941-1944 (2022)  View: HTML | PDF

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Microfiber-directed reversible assembly of Au nanoparticles for SERS detection of pollutants

Yu Xu, Huiqing Zhong, Meng Shi, Zhidong Zheng, Shaojing Liu, Qian Shou, Heng Li, Guanjie Yang, Zongbao Li, and Xiaobo Xing

Opt. Lett. 47(8), 2028-2031 (2022)  View: HTML | PDF  [Suppl. Mat. (4)]

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Rapid ellipsometric determination and mapping of alloy stoichiometry with a neural network

A Yann Battie, Adrià Canós Valero, David Horwat, and Aotmane En Naciri

Opt. Lett. 47(8), 2117-2120 (2022)  View: HTML | PDF


Optoelectronics
Editors' Pick

Microscopic description and uncertainty of the Stokes shift in semiconductors

Mithun Bhowmick, Haowen Xi, and Bruno Ullrich

Opt. Lett. 47(8), 1953-1955 (2022)  View: HTML | PDF


Photonic Crystals and Devices
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Pseudo-spin-valley coupled topological states protected by different symmetries in photonic crystals

Bei Yan, Yuchen Peng, Aoqian Shi, Jianlan Xie, Peng Peng, and Jianjun Liu

Opt. Lett. 47(8), 2044-2047 (2022)  View: HTML | PDF


Physical Optics
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Non-uniform angular spectrum method in a complex medium based on iteration

Rui Xu, Ming Feng, Ziyu Chen, Jiaxin Yang, Dongdong Han, Jinyue Xie, and Feng Song

Opt. Lett. 47(8), 1972-1975 (2022)  View: HTML | PDF

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Multipartite classically entangled scalar beams

Zhensong Wan, Yijie Shen, Qiang Liu, and Xing Fu

Opt. Lett. 47(8), 2052-2055 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Experimental observation and manipulation of optical tornado waves

Lai Chen and Li-Gang Wang

Opt. Lett. 47(8), 2109-2112 (2022)  View: HTML | PDF


Plasmonics and Optics at Surfaces
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Complete design of a fully integrated graphene-based compact plasmon coupler for the mid-infrared

Aswani Natarajan, Guillaume Demésy, and Gilles Renversez

Opt. Lett. 47(8), 2004-2007 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Analysis of Fano lineshape in extraordinary optical transmission

S. C. Lee and S. R. J. Brueck

Opt. Lett. 47(8), 2020-2023 (2022)  View: HTML | PDF

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Arbitrary superposition of plasmonic orbital angular momentum states with nanostructures

Xing-Qi An, Hong-Sheng Song, Xiang-Yu Zeng, Man-Na Gu, Zeng-Shun Jiang, Chang-Wei He, Gui-Yuan Liu, Chuan-Fu Cheng, and Yu-Qin Zhang

Opt. Lett. 47(8), 2032-2035 (2022)  View: HTML | PDF

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Cross-polarized surface lattice resonances in a rectangular lattice plasmonic metasurface

M. Saad Bin-Alam, Orad Reshef, Raja Naeem Ahmad, Jeremy Upham, Mikko J. Huttunen, Ksenia Dolgaleva, and Robert W. Boyd

Opt. Lett. 47(8), 2105-2108 (2022)  View: HTML | PDF


Quantum Optics and Quantum Communication
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Improvement of average magnetic field measurement based on magnetic-field-sensitive Ramsey fringes

Weijing Zhao, Wang Qian, Desheng Lv, and Rong Wei

Opt. Lett. 47(8), 2073-2076 (2022)  View: HTML | PDF


Spectroscopy
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Monitoring sub-surface chemical reactions in heterogeneous materials using wavefront-shaping-assisted bidirectional focusing

Benjamin R. Anderson, Natalie Gese, and Hergen Eilers

Opt. Lett. 47(8), 2036-2039 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Thin Films and Other Optical Design and Fabrication
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Switchable distributed Bragg reflector using GST phase change material

Roseanna Lawandi, Remona Heenkenda, and Andrew Sarangan

Opt. Lett. 47(8), 1937-1940 (2022)  View: HTML | PDF


Ultrafast Optics
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High-efficiency 940- and 969-nm brightness-maintaining wavelength-multiplexed LD-pumped 240-W thin-rod Yb:YAG amplifier

Shang Wang, Zhenhua Cong, Junliang Liu, Xingyu Zhang, Zhigang Zhao, and Zhaojun Liu

Opt. Lett. 47(8), 2113-2116 (2022)  View: HTML | PDF

Vol. 47, Iss. 8 -- April 15, 2022 | Errata

Ultra-flat, low-noise, and linearly polarized fiber supercontinuum source covering 670–1390 nm: publisher’s note

Etienne Genier, Sacha Grelet, Rasmus D. Engelsholm, Patrick Bowen, Peter M. Moselund, Ole Bang, John M. Dudley, and Thibaut Sylvestre

open access Opt. Lett. 47(8), 2064-2064 (2022)  View: HTML | PDF


Hyperuniform scalar random fields for lensless, multispectral imaging systems: erratum

Yuyao Chen, Wesley A. Britton, and Luca Dal Negro

open access Opt. Lett. 47(8), 1932-1932 (2022)  View: HTML | PDF