Fiber Optics and Optical Communications
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Enhanced ADO-OFDM-based adaptive digital dimming VLC system

Islam E. Shaalan, Eslam M. Fadly, and Moustafa H. Aly

Opt. Lett. 47(9), 2133-2136 (2022)  View: HTML | PDF

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Broadband and tunable bandgap guidance based on ring-pattern liquid-filled photonic crystal fibers

Bing Sun, Yaqi Wen, Taiyu Bian, Fei Li, Kaiming Zhou, and Zuxing Zhang

Opt. Lett. 47(9), 2157-2160 (2022)  View: HTML | PDF

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19-ring-air-core fiber supporting thousands of OAM modes for spatial division multiplexing

Yingning Wang, Wenqian Zhao, Jiahe Hu, Zhi Wang, Yan-ge Liu, Changjing Bao, Yongxiong Ren, Zhongqi Pan, and Yang Yue

Opt. Lett. 47(9), 2206-2209 (2022)  View: HTML | PDF

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Meta-learning-enabled accurate OSNR monitoring of directly detected QAM signals with one-shot training

Yijun Cheng, Zheng Yang, Zhijun Yan, Deming Liu, Songnian Fu, and Yuwen Qin

Opt. Lett. 47(9), 2218-2221 (2022)  View: HTML | PDF

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High-security UFMC optical transmission system of seven-core fiber based on updating the 3D discrete chaotic model

Qing Zhong, Jianxin Ren, Bo Liu, Yongxin Li, Zhiruo Guo, Yaya Mao, Xiangyu Wu, Rahat Ullah, Yongfeng Wu, Lilong Zhao, and Tingting Sun

Opt. Lett. 47(9), 2254-2257 (2022)  View: HTML | PDF

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Mitigation of scintillation in FSO communication using a temporally and spatially incoherent spectrum-sliced light source

Daeseong Lee, Vuong Mai, and Hoon Kim

Opt. Lett. 47(9), 2282-2285 (2022)  View: HTML | PDF

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5 Gbps optical wireless communication using commercial SPAD array receivers

Shenjie Huang, Cheng Chen, Rui Bian, Harald Haas, and Majid Safari

Opt. Lett. 47(9), 2294-2297 (2022)  View: HTML | PDF


Fourier Optics, Image and Signal Processing
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Line-wise scanning-based super-resolution imaging

Xin Tian, Ying Xiao, Rui Liu, Fang He, and Jiayi Ma

Opt. Lett. 47(9), 2230-2233 (2022)  View: HTML | PDF

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Error metrics for partially coherent wave fields

Abraham Levitan and Riccardo Comin

Opt. Lett. 47(9), 2322-2325 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Differential coded aperture single-snapshot spectral imaging

J. Hlubuček, J. Lukeš, J. Václavík, and K. Žídek

Opt. Lett. 47(9), 2342-2345 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Fundamental Optics
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Airy theory revisited with the method combining vectorial complex ray model and physical optics

Ce Zhang, Claude Rozé, and Kuan Fang Ren

Opt. Lett. 47(9), 2149-2152 (2022)  View: HTML | PDF


Holography
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Three-dimensional computer holography enabled from a single 2D image

Chenliang Chang, Dongchen Zhu, Jiamao Li, Di Wang, Jun Xia, and Xiaolin Zhang

Opt. Lett. 47(9), 2202-2205 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

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Zero-order-term elimination by using two hologram subtraction based on reference wave polarization adjustment in off-axis digital holography

Yiwei Liu, Hao Chen, Qiuya Sun, and Zhuqing Jiang

Opt. Lett. 47(9), 2274-2277 (2022)  View: HTML | PDF


Imaging Systems
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Shadowfocimetry: adapting the holographic principle to a manual focimeter for visualization/marking of permanent engravings in progressive addition lenses

Sara Ferrer-Altabás, José Ángel Picazo-Bueno, Luis Granero-Montagud, and Vicente Micó

Opt. Lett. 47(9), 2298-2301 (2022)  View: HTML | PDF

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Imaging-photoplethysmography-guided optical microangiography

Qinghua He and Ruikang K. Wang

Opt. Lett. 47(9), 2302-2305 (2022)  View: HTML | PDF

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Dictionary-based compressive Fourier ptychography

Xianye Li, Li Li, Xiaoli Liu, Wenqi He, Qijian Tang, Sen Han, and Xiang Peng

Opt. Lett. 47(9), 2314-2317 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Aerial target spatial–spectral discrimination for imaging spectrometer based on the acousto-optic tunable filter

Huijie Zhao, Yansong Li, Guorui Jia, Na Li, and Kai Yu

Opt. Lett. 47(9), 2366-2369 (2022)  View: HTML | PDF


Integrated Optics
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Ultra-compact silicon mode (de)multiplexer based on directional couplers with subwavelength sidewall corrugations

Xiaofei Wang, Hui Yu, Qiang Zhang, Zhilei Fu, Penghui Xia, Qikai Huang, Nannan Ning, Zhujun Wei, Yuehai Wang, Xiaoqing Jiang, and Jianyi Yang

Opt. Lett. 47(9), 2198-2201 (2022)  View: HTML | PDF

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Active tuning of dispersive waves in Kerr soliton combs

Yoshitomo Okawachi, Bok Young Kim, Yun Zhao, Jae K. Jang, Xingchen Ji, Michal Lipson, and Alexander L. Gaeta

Opt. Lett. 47(9), 2234-2237 (2022)  View: HTML | PDF

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A 10-kHz intrinsic linewidth coupled extended-cavity DBR laser monolithically integrated on an InP platform

Rakesh Ranjan Kumar, Andreas Hänsel, Mónica Far Brusatori, Lars Nielsen, Luc M. Augustin, Nicolas Volet, and Martijn J. R. Heck

Opt. Lett. 47(9), 2346-2349 (2022)  View: HTML | PDF


Lasers and Laser Optics
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Kinetics of excitation transfer from Cr2+ to Fe2+ ions in co-doped ZnSe

Pia Fürtjes, Jens W. Tomm, Uwe Griebner, Günter Steinmeyer, Stanislav S. Balabanov, Evgenii M. Gavrishchuk, and Thomas Elsaesser

Opt. Lett. 47(9), 2129-2132 (2022)  View: HTML | PDF

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Dual-wavelength operation of a tapered laser diode based on a composite DBR grating near 1.03 µm

Jingjing Yang, Jie Fan, Yonggang Zou, Haizhu Wang, and Xiaohui Ma

Opt. Lett. 47(9), 2141-2144 (2022)  View: HTML | PDF

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Tapered Yb-doped fiber enabled a 4 kW near-single-mode monolithic fiber amplifier

Yun Ye, Xianfeng Lin, Baolai Yang, Xiaoming Xi, Chen Shi, Hanwei Zhang, Xiaolin Wang, Jinyan Li, and Xiaojun Xu

Opt. Lett. 47(9), 2162-2165 (2022)  View: HTML | PDF

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Mutual dynamics between synchronous solitons in a bidirectional mode-locked fiber laser

Yujia Li, Chao Wang, Dongmei Huang, Hongjie Chen, and Feng Li

Opt. Lett. 47(9), 2170-2173 (2022)  View: HTML | PDF

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InGaAsP VECSEL for watt-level output at a wavelength around 765 nm

Marius Großmann, Michael Jetter, and Peter Michler

Opt. Lett. 47(9), 2178-2181 (2022)  View: HTML | PDF

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Thermo-optical control of L-band lasing in Er-doped tellurite glass microsphere with blue laser diode

Alexey V. Andrianov and Elena A. Anashkina

Opt. Lett. 47(9), 2182-2185 (2022)  View: HTML | PDF

Editors' Pick
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Nanosecond pulsed single longitudinal mode diamond Raman laser in the 1.6 µm spectral region

Houjie Ma, Xin Wei, Hui Zhao, Minglong Zhang, Haiqiong Zhou, Siqi Zhu, Hao Yin, Zhen Li, Zhenqiang Chen, Yu Shen, Nan Zong, Shenjin Zhang, and Shibo Dai

Opt. Lett. 47(9), 2210-2213 (2022)  View: HTML | PDF

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Single longitudinal mode lasing near the exceptional point in a fiber laser using a tunable isolator

Jianing Zhang, Jun Guo, Haotian Wang, Dingyuan Tang, and Deyuan Shen

Opt. Lett. 47(9), 2222-2225 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

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Broadband similariton generation in a mode-locked Yb-doped fiber laser

Zihao Zhao, Lei Jin, Sze Yun Set, and Shinji Yamashita

Opt. Lett. 47(9), 2238-2241 (2022)  View: HTML | PDF

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Femtosecond laser plasmonic nano-printing metasurfaces for multiple-dimensional manipulation of light fields

Huachao Cheng, Sheng Liu, Peng Li, Feng Liu, Xuetao Gan, Xuyue Guo, Shuxia Qi, Jinzhan Zhong, and Jianlin Zhao

Opt. Lett. 47(9), 2290-2293 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Fiber laser source of 8 W at 3.1 µm based on acetylene-filled hollow-core silica fibers

Wei Huang, Zefeng Wang, Zhiyue Zhou, Yulong Cui, Hao Li, Wenxi Pei, Meng Wang, and Jinbao Chen

Opt. Lett. 47(9), 2354-2357 (2022)  View: HTML | PDF

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Sub-60-fs ultralow threshold and efficient Kerr-lens mode-locked Yb,Gd:CaSrF2 laser

Xiancui Su, Yiran Wang, Guoru Li, Liangbi Su, Shande Liu, Lihe Zheng, Bingyuan Zhang, and Baitao Zhang

Opt. Lett. 47(9), 2362-2365 (2022)  View: HTML | PDF


Materials and Metamaterials
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Infrared-blocking plasmonic meta-glass for energy-saving passive windows

Ashish Kumar Chowdhary, Tanmay Bhowmik, and Debabrata Sikdar

Opt. Lett. 47(9), 2242-2245 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Fabrication and characterization of a gadolinium-doped terbium gallium garnet crystal with an enhanced Verdet constant

Zhe Chen, Ling Zhu, Jiyong Yi, and Chao Yang

Opt. Lett. 47(9), 2270-2273 (2022)  View: HTML | PDF

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Polarization-dependent group velocity of light pulses traveling in the optic ray axis directions of a biaxial crystal

Pengqian Wang

Opt. Lett. 47(9), 2338-2341 (2022)  View: HTML | PDF


Medical Optics and Biotechnology
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In vivo two-photon fluorescence lifetime imaging microendoscopy based on fiber-bundle

Fangrui Lin, Chenshuang Zhang, Yihua Zhao, Binglin Shen, Rui Hu, Liwei Liu, and Junle Qu

Opt. Lett. 47(9), 2137-2140 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Quantifying viscosity and elasticity using holographic imaging by Rayleigh wave dispersion

Amandeep Singh, Falguni Pati, and Renu John

Opt. Lett. 47(9), 2214-2217 (2022)  View: HTML | PDF  [Suppl. Mat. (2)]

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Hybrid nanophotonic–microfluidic sensor for highly sensitive liquid and gas analyses

Aleksei Kuzin, Vasiliy Chernyshev, Vadim Kovalyuk, Pavel An, Alexander Golikov, Roman Ozhegov, Dmitry Gorin, Nikolay Gippius, and Gregory Goltsman

Opt. Lett. 47(9), 2358-2361 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Nonlinear Optics
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Superior atomic coherence time controlled by crystal phase transition and optical dressing

Jinyang Li, Jianfeng Zhu, Muhammad Imran, Huanrong Fan, Anas Mujahid, Faisal Nadeem, Peng Li, and Yanpeng Zhang

Opt. Lett. 47(9), 2310-2313 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Flatband mode in photonic moiré superlattice for boosting second-harmonic generation with monolayer van der Waals crystals

Peilong Hong, Lei Xu, Cuifeng Ying, and Mohsen Rahmani

open access Opt. Lett. 47(9), 2326-2329 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Optical Devices
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Design of vanadium-dioxide-based resonant structures for tunable optical response

Muhammad Fayyaz Kashif, Tiziana Stomeo, Maria Antonietta Vincenti, Massimo De Vittorio, Michael Scalora, Antonella D’Orazio, Domenico de Ceglia, and Marco Grande

Opt. Lett. 47(9), 2286-2289 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Robust, ultralow-loss, and broadband light-recycling for a nanophotonic delay line

Young-Seo Koh, Xiao Xiong, and Young-Ik Sohn

Opt. Lett. 47(9), 2330-2333 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Optical Sensors, Measurements, and Metrology
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Pico-strain resolution fiber-optic sensor with white-light interferometry

Shuting Liu, Qingwen Liu, Shuangxiang Zhao, and Zuyuan He

Opt. Lett. 47(9), 2226-2229 (2022)  View: HTML | PDF

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Multi-parameter sensor with high sensitivity based on a long-period fiber grating prepared by a polarization-maintaining fiber

Shuo Zhang, Tao Geng, and Weimin Sun

Opt. Lett. 47(9), 2266-2269 (2022)  View: HTML | PDF

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Quasi-absolute interferometric testing of cylinders

Shanyong Chen, Yifan Dai, Dede Zhai, and Yupeng Xiong

Opt. Lett. 47(9), 2278-2281 (2022)  View: HTML | PDF

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Dual-wavelength surface plasmon resonance holographic microscopy for simultaneous measurements of cell-substrate distance and cytoplasm refractive index

Siqing Dai, Jingyu Mi, Jiazhen Dou, Tongyao Yu, Mengmeng Zhang, Jianglei Di, Jiwei Zhang, and Jianlin Zhao

Opt. Lett. 47(9), 2306-2309 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Ultrahigh-resolution optical vector analyzer for multiple parallel measurements based on frequency-domain analysis

Bin Wang, Xinyu Fan, Shuangxiang Zhao, and Weifeng Zhang

Opt. Lett. 47(9), 2318-2321 (2022)  View: HTML | PDF

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High-angular-resolution interferometric backscatter meter

M. Wąs and E. Polini

Opt. Lett. 47(9), 2334-2337 (2022)  View: HTML | PDF


Optoelectronics
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Triaxially strained suspended graphene for large-area pseudo-magnetic fields

Manlin Luo, Hao Sun, Zhipeng Qi, Kunze Lu, Melvina Chen, Dongho Kang, Youngmin Kim, Daniel Burt, Xuechao Yu, Chongwu Wang, Young Duck Kim, Hong Wang, Qi Jie Wang, and Donguk Nam

Opt. Lett. 47(9), 2174-2177 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Time-varying microwave photonic filter for arbitrary waveform signal-to-noise ratio improvement

Dong Ma and Yang Chen

Opt. Lett. 47(9), 2186-2189 (2022)  View: HTML | PDF

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Interplay of sidewall damage and light extraction efficiency of micro-LEDs

Jeong-Hwan Park, Markus Pristovsek, Wentao Cai, Heajeong Cheong, Takeru Kumabe, Dong-Seon Lee, Tae-Yeon Seong, and Hiroshi Amano

Opt. Lett. 47(9), 2250-2253 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Photonic Crystals and Devices
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Wide-angle polarization selectivity based on anomalous defect mode in photonic crystal containing hyperbolic metamaterials

Feng Wu, Mingyuan Chen, and Shuyuan Xiao

Opt. Lett. 47(9), 2153-2156 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Selective excitation of optical vortex modes with specific charge numbers in band-tuned topological waveguides

Hibiki Kagami, Tomohiro Amemiya, Sho Okada, Yahui Wang, Nobuhiko Nishiyama, and Xiao Hu

Opt. Lett. 47(9), 2190-2193 (2022)  View: HTML | PDF  [Suppl. Mat. (8)]

Editors' Pick
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Lasing action in a strongly coupled silicon nanowire pair

Shengqiong Chen, Jiebin Niu, Longjie Li, Cheng Lu, Lina Shi, and Changqing Xie

Opt. Lett. 47(9), 2246-2249 (2022)  View: HTML | PDF


Physical Optics
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Vectorial spin Hall effect of light upon tight focusing

Svetlana N. Khonina and Ilya Golub

Opt. Lett. 47(9), 2166-2169 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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On z-coherence of beams radiated by Schell-model sources with Gaussian profile

M. Santarsiero, G. Piquero, J. C. G. de Sande, O. Korotkova, R. Martínez-Herrero, and F. Gori

Opt. Lett. 47(9), 2258-2261 (2022)  View: HTML | PDF


Plasmonics and Optics at Surfaces
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Optically levitated conveyor belt based on polarization-dependent metasurface lens arrays

Feng Xu, Yang Liu, Chi Zhang, Min Jiang, Jiahui Zhang, Guanghui Wang, Fei Xu, and Yanqing Lu

Opt. Lett. 47(9), 2194-2197 (2022)  View: HTML | PDF


Quantum Optics and Quantum Communication
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Direct conversion of Greenberger–Horne–Zeilinger state to Knill–Laflamme–Milburn state in decoherence-free subspace

Lei Chen, Xiao-Ming Xiu, Li Dong, Nan-Nan Liu, Cai-Peng Shen, Shou Zhang, Shu Chen, and Shi-Lei Su

Opt. Lett. 47(9), 2262-2265 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]


Spectroscopy
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Non-invasive chemically selective energy delivery and focusing inside a scattering medium guided by Raman scattering

Bingxin Tian, Bernhard Rauer, Antoine Boniface, Jun Han, Sylvain Gigan, and Hilton B. de Aguiar

Opt. Lett. 47(9), 2145-2148 (2022)  View: HTML | PDF  [Suppl. Mat. (1)]

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Coaxial laser absorption and optical emission spectroscopy of high-pressure aluminum monoxide

K. A. Daniel, C. M. Murzyn, D. J. Allen, K. P. Lynch, C. R. Downing, and J. L. Wagner

Opt. Lett. 47(9), 2350-2353 (2022)  View: HTML | PDF