Feedback-assisted transmission matrix measurement of a multimode fiber in a referenceless system

Zhengyang Wang, Daixuan Wu, Guoqiang Huang, Jiawei Luo, Bolin Ye, Zhaohui Li, and Yuecheng Shen

Opt. Lett. 46(22), 5542-5545 (2021)  View: HTML | PDF

Secure transmission of W-band millimeter-wave based on CNN and dynamic resource allocation

Yaoqiang Xiao, Yating Chen, and Zhiyi Wang

Opt. Lett. 46(22), 5583-5586 (2021)  View: HTML | PDF

Efficient ∼4 µm emission from Pr³⁺/Yb³⁺ co-doped fluoroindate glass

Huiyu He, Zhixu Jia, Yasutake Ohishi, Weiping Qin, and Guanshi Qin

Opt. Lett. 46(22), 5607-5610 (2021)  View: HTML | PDF

Transmission of a 56 Gbit/s PAM4 signal with low-resolution DAC and pre-equalization only over 80 km fiber in C-band IM/DD systems for optical interconnects

Mingzhu Yin, Dongdong Zou, Wei Wang, Fan Li, and Zhaohui Li

Opt. Lett. 46(22), 5615-5618 (2021)  View: HTML | PDF

Amplification of 14 orbital angular momentum modes in ring-core erbium-doped fiber with high modal gain

Xi Zhang, Jun Liu, Shi Chen, Wei Li, Cheng Du, and Jian Wang

Opt. Lett. 46(22), 5647-5650 (2021)  View: HTML | PDF

Femtosecond laser line-by-line inscription of apodized fiber Bragg gratings

Jun He, Ziyong Chen, Xizhen Xu, Jia He, Baijie Xu, Bin Du, Kuikui Guo, Runxiao Chen, and Yiping Wang

Opt. Lett. 46(22), 5663-5666 (2021)  View: HTML | PDF

Multi-octave linearized RF/photonic link based on orthogonal modulation and optimized demodulation

Yiran Gao, Zhonghan Wu, Jingyue Chen, Tian Zhang, Jian Dai, and Kun Xu

Opt. Lett. 46(22), 5763-5766 (2021)  View: HTML | PDF

Polarization-guided road detection network for LWIR division-of-focal-plane camera

Ning Li, Yongqiang Zhao, Rongyuan Wu, and Quan Pan

Opt. Lett. 46(22), 5679-5682 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Poincaré sphere representation of scalar two-beam interference under spatial unitary transformations

Atri Halder, Andreas Norrman, and Ari T. Friberg

Opt. Lett. 46(22), 5619-5622 (2021)  View: HTML | PDF

Analytical transient analysis of temporal boundary value problems using the d’Alembert formula

Wending Mai and Douglas H. Werner

Opt. Lett. 46(22), 5727-5730 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Deep-learning-based bright-field image generation from a single hologram using an unpaired dataset

Dániel Terbe, László Orzó, and Ákos Zarándy

Opt. Lett. 46(22), 5567-5570 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Conjugate wavefront encoding: an efficient eyebox extension approach for holographic Maxwellian near-eye display

Zi Wang, Xu Zhang, Guoqiang Lv, Qibin Feng, Anting Wang, and Hai Ming

Opt. Lett. 46(22), 5623-5626 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Omnidirectional ghost imaging system and unwrapping-free panoramic ghost imaging

Huan Cui, Jie Cao, Qun Hao, Dong Zhou, Mingyuan Tang, Kaiyu Zhang, and Yingqiang Zhang

Opt. Lett. 46(22), 5611-5614 (2021)  View: HTML | PDF

Geometric optimization method for a polarization state generator of a Mueller matrix microscope

Qianhao Zhao, Tongyu Huang, Zheng Hu, Tongjun Bu, Shugang Liu, Ran Liao, and Hui Ma

Opt. Lett. 46(22), 5631-5634 (2021)  View: HTML | PDF  [Suppl. Mat. (4)]

Transient-mode photothermal optical coherence tomography

Mohammad Hossein Salimi, Martin Villiger, and Nima Tabatabaei

Opt. Lett. 46(22), 5703-5706 (2021)  View: HTML | PDF  [Suppl. Mat. (3)]

Ultra-narrow passband-tunable filter based on a high-Q silicon racetrack resonator

Jin Xu, Yujia Zhang, Xuhan Guo, Qingzhong Huang, Xinliang Zhang, and Yikai Su

Opt. Lett. 46(22), 5575-5578 (2021)  View: HTML | PDF

Monolithic transceiver for lens-assisted beam-steering Lidar

Chao Li, Kan Wu, Xianyi Cao, Guangjin Zhang, Xinwan Li, and Jianping Chen

Opt. Lett. 46(22), 5587-5590 (2021)  View: HTML | PDF

Silicon photonic microelectromechanical phase shifters for scalable programmable photonics

Pierre Edinger, Alain Yuji Takabayashi, Carlos Errando-Herranz, Umar Khan, Hamed Sattari, Peter Verheyen, Wim Bogaerts, Niels Quack, and Kristinn B. Gylfason

Opt. Lett. 46(22), 5671-5674 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Parallel emitted silicon nitride nanophotonic phased arrays for two-dimensional beam steering

Caiming Sun, Lesi Yang, Binghui Li, Wu Shi, Hongjie Wang, Zhenmin Chen, Xiaomin Nie, Shupeng Deng, Ning Ding, and Aidong Zhang

Opt. Lett. 46(22), 5699-5702 (2021)  View: HTML | PDF

Periodic attraction and repulsion within the tight-bound π-phase soliton molecule

Yueqing Du, Qun Gao, Jingyi Li, Chao Zeng, Dong Mao, and Jianlin Zhao

Opt. Lett. 46(22), 5599-5602 (2021)  View: HTML | PDF

120 mJ, 1 kHz, picosecond laser at 515 nm

Zbyněk Hubka, Roman Antipenkov, Robert Boge, Emily Erdman, Michael Greco, Jonathan T. Green, Martin Horáček, Karel Majer, Tomáš Mazanec, Petr Mazůrek, Jack A. Naylon, Jakub Novák, Václav Šobr, Petr Strkula, Murat Torun, Boguslaw Tykalewicz, Pavel Bakule, and Bedřich Rus

Opt. Lett. 46(22), 5655-5658 (2021)  View: HTML | PDF

Transient soliton dynamics in a mode-locked fiber laser: from stationary to pulsation

Qianqian Huang, Zinan Huang, and Chengbo Mou

Opt. Lett. 46(22), 5683-5686 (2021)  View: HTML | PDF

Pulse repetition rate tuning of a harmonically mode-locked ring fiber laser using resonant optical injection

V. A. Ribenek, D. A. Stoliarov, D. A. Korobko, and A. A. Fotiadi

Opt. Lett. 46(22), 5687-5690 (2021)  View: HTML | PDF

Raman-scattering-assistant large energy dissipative soliton and multicolor coherent noise-like pulse complex in an Yb-doped fiber laser

Shuo Chang, Yameng Zheng, Zhaokun Wang, and Changyu Shen

Opt. Lett. 46(22), 5695-5698 (2021)  View: HTML | PDF

Laser cooling of a Yb doped silica fiber by 18 Kelvin from room temperature

Brian Topper, Mostafa Peysokhan, 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. 46(22), 5707-5710 (2021)  View: HTML | PDF

Flexible terahertz opto-electronic frequency comb light source tunable over 3.5 THz

Dominik Theiner, Benedikt Limbacher, Michael Jaidl, Karl Unterrainer, and Juraj Darmo

Opt. Lett. 46(22), 5715-5718 (2021)  View: HTML | PDF

Cascade Er:YAG pulsed lasers at room temperature

Sibo Wang, Bo Qu, Ye Tian, Zhanda Zhu, Yongling Hui, Hong Lei, and Qiang Li

Opt. Lett. 46(22), 5731-5734 (2021)  View: HTML | PDF

Mitigation of the supermode noise in a harmonically mode-locked ring fiber laser using optical injection

V. A. Ribenek, D. A. Stoliarov, D. A. Korobko, and A. A. Fotiadi

Opt. Lett. 46(22), 5747-5750 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Observation of dynamical eigenmodes induced by the moving refractive index grating of TMI in a rod amplifier

Simon L. Christensen, Mattia Michieletto, Mette M. Johansen, Martin D. Maack, and Jesper Lægsgaard

Opt. Lett. 46(22), 5755-5758 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

150 J DPSSL operating at 1.5 kW level

Martin Divoký, Jan Pilař, Martin Hanuš, Petr Navrátil, Ondřej Denk, Patricie Severová, Paul Mason, Thomas Butcher, Saumyabrata Banerjee, Mariastefania De Vido, Chris Edwards, John Collier, Martin Smrž, and Tomas Mocek

Opt. Lett. 46(22), 5771-5773 (2021)  View: HTML | PDF

Structural modulation designed a thermally robust blue-cyan emitting phosphor Y₂Mg_0.8Sr_0.2 Al₄SiO₁₂:Eu²⁺ for the high color rendering index white LEDs

Huifang Yang, Panlai Li, Zejun Ye, Xiaoxue Huo, Qian Wu, Yu Wang, and Zhijun Wang

Opt. Lett. 46(22), 5639-5642 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Design of broadband and wide-field-of-view metalenses

Fan Yang, Sensong An, Mikhail Y. Shalaginov, Hualiang Zhang, Clara Rivero-Baleine, Juejun Hu, and Tian Gu

Opt. Lett. 46(22), 5735-5738 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Pulse photothermal optical coherence tomography for multimodal hemodynamic imaging

Jiayi Wu, Nanshou Wu, Peijun Tang, Jiayi Lin, Yi Lian, and Zhilie Tang

Opt. Lett. 46(22), 5635-5638 (2021)  View: HTML | PDF

Compact dark-field confocal microscopy based on an annular beam with orbital angular momentum

Jian Liu, Zijie Hua, and Chenguang Liu

Opt. Lett. 46(22), 5591-5594 (2021)  View: HTML | PDF

Trans-spectral vector beam nonlinear conversion via parametric four-wave mixing in alkali vapor

Churong Pan, Chengdong Yang, Huajie Hu, Jinwen Wang, Yingxin Zhang, Yan Qin, Dong Wei, Haixia Chen, Hong Gao, and Fuli Li

Opt. Lett. 46(22), 5579-5582 (2021)  View: HTML | PDF

Incoherent two-color pulse compounds

O. Melchert and A. Demircan

Opt. Lett. 46(22), 5603-5606 (2021)  View: HTML | PDF  [Suppl. Mat. (3)]

Polarization-independent parametric time magnifier based on four-wave mixing

Sheng Wang, Xin Dong, Bowen Li, and Kenneth K. Y. Wong

Opt. Lett. 46(22), 5627-5630 (2021)  View: HTML | PDF

Fundamental and vortex gap solitons in quasiperiodic photonic lattices

Changming Huang, Liangwei Dong, Hanying Deng, Xiao Zhang, and Penghui Gao

Opt. Lett. 46(22), 5691-5694 (2021)  View: HTML | PDF

Spatiotemporal couplings through a nonlinear phase in broadband optical parametric amplification

Yirui Wang, Jing Wang, Bingjie Zhou, Jingui Ma, Peng Yuan, and Liejia Qian

Opt. Lett. 46(22), 5743-5746 (2021)  View: HTML | PDF

Cylindrical vector beam sorter with spin-dependent spiral transformation

Ziang Lin, Zhiqiang Xie, Yanliang He, Xinrou Wang, Haisheng Wu, Suiling Wang, Zhiwei Guan, Junmin Liu, Huapeng Ye, Ying Li, Dianyuan Fan, and Shuqing Chen

Opt. Lett. 46(22), 5563-5566 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Active hyperspectral imager using a tunable supercontinuum light source based on a MEMS Fabry–Perot interferometer

Teemu Kääriäinen and Timo Dönsberg

Opt. Lett. 46(22), 5533-5536 (2021)  View: HTML | PDF

Computational vector fiducial for deflectometry system alignment

Hyukmo Kang, Henry Quach, Joel Berkson, Maham Aftab, George Smith, Heejoo Choi, and Daewook Kim

Opt. Lett. 46(22), 5571-5574 (2021)  View: HTML | PDF

Ultra-compact in-core-parallel-written FBG and Mach–Zehnder interferometer for simultaneous measurement of strain and temperature

Ke Tian, Mingyuan Zhang, Zhiyuan Zhao, Ruoning Wang, Dejun Liu, Xin Wang, Elfed Lewis, Gerald Farrell, and Pengfei Wang

Opt. Lett. 46(22), 5595-5598 (2021)  View: HTML | PDF

Large-range phase-difference sensing technology for low-frequency strain interrogation

Jinhui Shi, Dong Guang, Shili Li, Xuqiang Wu, Cheng Zuo, Lei Gui, Wujun Zhang, Guosheng Zhang, Qiang Ge, Gang Zhang, Rui Wang, and Benli Yu

Opt. Lett. 46(22), 5643-5646 (2021)  View: HTML | PDF

Deep-learning-assisted fiber Bragg grating interrogation by random speckles

Tianliang Wang, Yi Li, Jinchao Tao, Xu Wang, Yanqing Qiu, Bangning Mao, Miaogen Chen, Yanlong Meng, Chunliu Zhao, Juan Kang, Yong Guo, and Changyu Shen

Opt. Lett. 46(22), 5711-5714 (2021)  View: HTML | PDF

Improved temporal contrast of streak camera measurements with periodic shadowing

Yupan Bao, Vassily Kornienko, David Lange, Wolfgang Kiefer, Tina Eschrich, Matthias Jäger, Joakim Bood, Elias Kristensson, and Andreas Ehn

Opt. Lett. 46(22), 5723-5726 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

PVA-SM microstructure enhanced ratiometric fluorescence probe for formaldehyde detection in solution and gas

Tianci Wang, Haiyan Wang, Pengfei Xia, Sheng Xue, Guanjie Yang, Heng Li, Zongbao Li, Xiaofang Jiang, and Xiaobo Xing

Opt. Lett. 46(22), 5759-5762 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Single-shot chirped pulse BOTDA for static and dynamic strain sensing

Yuan Wang, Liang Chen, and Xiaoyi Bao

Opt. Lett. 46(22), 5774-5777 (2021)  View: HTML | PDF

Millimeter-level resolution through-the-wall radar imaging enabled by an optically injected semiconductor laser

Guanqun Sun, Fangzheng Zhang, and Shilong Pan

Opt. Lett. 46(22), 5659-5662 (2021)  View: HTML | PDF

Unscrambling OAM mode using digital phase-shifting in the Stokes fluctuations correlation

Tushar Sarkar, Reajmina Parvin, Maruthi M. Brundavanam, and Rakesh Kumar Singh

Opt. Lett. 46(22), 5546-5549 (2021)  View: HTML | PDF

Frequency manipulation of topological surface states by Weyl phase transitions

Zhuoxiong Liu, Chengzhi Qin, Weiwei Liu, Lingzhi Zheng, Shuaifei Ren, Bing Wang, and Peixiang Lu

Opt. Lett. 46(22), 5719-5722 (2021)  View: HTML | PDF

Metallic nanosphere-assisted coupling ultrafast surface plasmon polaritons background-free tip nanofocusing

Chao Meng, Weijian Li, Zhonglin Xie, Lu Zhang, Lei Xu, Feng Gao, Wending Zhang, Ting Mei, and Jianlin Zhao

Opt. Lett. 46(22), 5554-5557 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Spin-orbit-enabled sorting of optical flows in plasmonic nanocircuits

Youqiao Ma, Chengkai Jiang, Kaili Sun, Bo Liu, Jinhua Li, Zhanghua Han, Xin Hu, and Yuan Ma

Opt. Lett. 46(22), 5675-5678 (2021)  View: HTML | PDF

Long-distance twin-field quantum key distribution with entangled sources

Bing-Hong Li, Yuan-Mei Xie, Zhao Li, Chen-Xun Weng, Chen-Long Li, Hua-Lei Yin, and Zeng-Bing Chen

Opt. Lett. 46(22), 5529-5532 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Time-encoded mid-infrared Fourier-domain optical coherence tomography: erratum

Ivan Zorin, Paul Gattinger, Andrii Prylepa, and Bettina Heise

Opt. Lett. 46(22), 5541-5541 (2021)  View: HTML | PDF

Optomagnets in nonmagnetic plasmonic nanostructures: erratum

Vage Karakhanyan, Yannick Lefier, Clément Eustache, and Thierry Grosjean

Opt. Lett. 46(22), 5562-5562 (2021)  View: HTML | PDF