Reflective binary amplitude grating for soft x-ray shearing and Hartmann wavefront sensing

Kenneth A. Goldberg, Diane Bryant, Antoine Wojdyla, Michael Helmbrecht, and Eric Gullikson

Opt. Lett. 45(17), 4694-4697 (2020)  View: HTML | PDF

Enhanced-power NFDM transmission system with midpoint optical phase conjugation

Elham Bidaki and Shiva Kumar

Opt. Lett. 45(17), 4682-4685 (2020)  View: HTML | PDF

Efficient adjustable light couplers of integrated III–V nanowire emitters on silicon waveguides based on ring resonators

Mahtab Aghaeipour, Laura Kasper, Jesus Herranz, Lutz Geelhaar, and Juergen Bruns

Opt. Lett. 45(17), 4702-4705 (2020)  View: HTML | PDF

Cost-minimizing distribution matching supporting net 800 Gbit/s PS-PAM transmission over 2 km using a 4-λ EML TOSA

Xueyang Li, Zhenping Xing, Md Samiul Alam, Maxime Jacques, Ping-Chiek Koh, and David V. Plant

Opt. Lett. 45(17), 4718-4721 (2020)  View: HTML | PDF

Diagnosis of modal and chromatic dispersions for the LP₀₁ and LP₁₁ modes through temporal decomposition by means of Fourier transform

Nori Shibata, Kimitaka Watanabe, Masaharu Ohashi, Ryo Maruyama, and Kazuhiko Aikawa

Opt. Lett. 45(17), 4750-4753 (2020)  View: HTML | PDF

Scheme of coherent optical chaos communication

Longsheng Wang, Xiaoxin Mao, Anbang Wang, Yuncai Wang, Zhensen Gao, Songsui Li, and Lianshan Yan

Opt. Lett. 45(17), 4762-4765 (2020)  View: HTML | PDF

Carrier phase recovery friendly probabilistic shaping scheme based on a quasi-Maxwell–Boltzmann distribution model

Xishuo Wang, Qi Zhang, Jianjun Yu, Xiangjun Xin, Kai Lv, Ran Gao, Jianxin Ren, Feng Tian, Qinghua Tian, Chuxuan Wang, Xiaolong Pan, Yongjun Wang, Dong Guo, and Leijing Yang

Opt. Lett. 45(17), 4883-4886 (2020)  View: HTML | PDF

Broadband tuning of polarization modulation instability in microstructured optical fibers

A. Loredo-Trejo, A. Díez, E. Silvestre, and M. V. Andrés

Opt. Lett. 45(17), 4891-4894 (2020)  View: HTML | PDF

Optical-spatial-summing-based NOMA with fine-grained power allocation for VLC-enabled IoT applications

Chao Hu, Chen Chen, Min Guo, Yanbing Yang, Jun Luo, and Liangyin Chen

Opt. Lett. 45(17), 4927-4930 (2020)  View: HTML | PDF

5D data iteration in a multi-wavelength OFDM-PON using the hyperchaotic system

Mingye Li, Bo Liu, Rahat Ullah, Jianxin Ren, Yaya Mao, Shun Han, Jianye Zhao, Rong Tang, Shuaidong Chen, and Jing Ling

Opt. Lett. 45(17), 4960-4963 (2020)  View: HTML | PDF

Speckle reduced holographic displays using tomographic synthesis

Seungjae Lee, Dongyeon Kim, Seung-Woo Nam, and Byoungho Lee

Opt. Lett. 45(17), 4686-4689 (2020)  View: HTML | PDF

Characterizing chromatin packing scaling in whole nuclei using interferometric microscopy

Aya Eid, Adam Eshein, Yue Li, Ranya Virk, David Van Derway, Di Zhang, Allen Taflove, and Vadim Backman

Opt. Lett. 45(17), 4810-4813 (2020)  View: HTML | PDF

Enlarged field of view based on Schwartz modulation for light sheet fluorescence microscopy in deep tissue

Xiaobin Xu, Jiajia Chen, Biwei Zhang, Limeng Huang, Yao Zheng, Ke Si, Shumin Duan, and Wei Gong

Opt. Lett. 45(17), 4851-4854 (2020)  View: HTML | PDF

Fast volumetric fluorescence imaging with multimode fibers

Zhong Wen, Liqiang Wang, Xuanhao Zhang, Yaoguang Ma, Xu Liu, Clemens F. Kaminski, and Qing Yang

Opt. Lett. 45(17), 4931-4934 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Design of ultra-small mode area all-dielectric waveguides exploiting the vectorial nature of light

Nazmus Sakib and Judson D. Ryckman

Opt. Lett. 45(17), 4730-4733 (2020)  View: HTML | PDF

Integrated group delay units for real-time reconfigurable spectrum sensing of mm-wave signals

Ranjan Das and Thomas Schneider

Opt. Lett. 45(17), 4778-4781 (2020)  View: HTML | PDF

Energy-efficient thermo-optic silicon phase shifter with well-balanced overall performance

Huaqing Qiu, Yong Liu, Chao Luan, Deming Kong, Xiaowei Guan, Yunhong Ding, and Hao Hu

Opt. Lett. 45(17), 4806-4809 (2020)  View: HTML | PDF

Microfiber-assisted gigahertz harmonic mode-locking in ultrafast fiber laser

Lin Huang, Yusheng Zhang, Yudong Cui, Jiangrong Qiu, and Xueming Liu

Opt. Lett. 45(17), 4678-4681 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Optical rogue waves in coupled fiber Raman lasers

S. Kolpakov, S. V. Sergeyev, A. Udalcovs, X. Pang, O. Ozolins, R. Schatz, and S. Popov

Opt. Lett. 45(17), 4726-4729 (2020)  View: HTML | PDF

Highly efficient coherent beam combining of tiled aperture arrays using out-of-phase pattern

Alexey Andrianov, Nikolay Kalinin, Elena Anashkina, and Gerd Leuchs

Opt. Lett. 45(17), 4774-4777 (2020)  View: HTML | PDF

High-power and single-mode VCSEL arrays with single-polarized outputs by using package-induced tensile strain

Jin-Wei Shi, Zuhaib Khan, Ray-Hua Horng, Hsiao-Yun Yeh, Chun-Kai Huang, Cheng-Yi Liu, Jie-Chen Shih, Yung-Hao Chang, Jia-Liang Yen, and Jinn-Kong Sheu

Opt. Lett. 45(17), 4839-4842 (2020)  View: HTML | PDF

Effect of p-doping on the intensity noise of epitaxial quantum dot lasers on silicon

Jianan Duan, Yueguang Zhou, Bozhang Dong, Heming Huang, Justin C. Norman, Daehwan Jung, Zeyu Zhang, Cheng Wang, John E. Bowers, and Frédéric Grillot

Opt. Lett. 45(17), 4887-4890 (2020)  View: HTML | PDF

High degree of chaos synchronization in pairs of transverse modes with parity-symmetric polarizations in a thin-slice solid-state vector laser and application to polarimetric secure self-mixing metrology

Kenju Otsuka

Opt. Lett. 45(17), 4907-4910 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

5 W ultra-low-noise 2 µm single-frequency fiber laser for next-generation gravitational wave detectors

Qian Zhang, Yubin Hou, Xi Wang, Weihua Song, Xu Chen, Wu Bin, Ju Li, Chunnong Zhao, and Pu Wang

Opt. Lett. 45(17), 4911-4914 (2020)  View: HTML | PDF

Resonant frequency doubling of phase-modulation-generated few-frequency fiber laser

Xin Zeng, Shuzhen Cui, Xin Cheng, Jiaqi Zhou, Weiao Qi, and Yan Feng

Opt. Lett. 45(17), 4944-4947 (2020)  View: HTML | PDF

Terahertz metamaterial with broadband and low-dispersion high refractive index

Xi Gao, Fa Long Yu, Cheng Lin Cai, Chun Ying Guan, Jin Hui Shi, and Fangrong Hu

Opt. Lett. 45(17), 4754-4757 (2020)  View: HTML | PDF

Two-photon polymerization with diode lasers emitting ultrashort pulses with high repetition rate

Gordon Zyla, Nils Surkamp, Evgeny L. Gurevich, Cemal Esen, Andreas Klehr, Andrea Knigge, Martin R. Hofmann, and Andreas Ostendorf

Opt. Lett. 45(17), 4827-4830 (2020)  View: HTML | PDF

Miniaturizing nanoantennas with hybrid photonic-plasmonic modes for improved metasurfaces

Yoav Chachamovitz and Guy Bartal

Opt. Lett. 45(17), 4871-4874 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Infrared properties of high-purity silicon

Edward J. Wollack, Giuseppe Cataldo, Kevin H. Miller, and Manuel A. Quijada

Opt. Lett. 45(17), 4935-4938 (2020)  View: HTML | PDF

Reconstruction of bi-dimensional images in Fourier-transform acousto-optic imaging

Maïmouna Bocoum, Jean-Luc Gennisson, Alexander A. Grabar, François Ramaz, and Jean-Michel Tualle

Opt. Lett. 45(17), 4855-4858 (2020)  View: HTML | PDF

Astigmatism-corrected endoscopic imaging probe for optical coherence tomography using soft lithography

Min Woo Lee, Yeon Hoon Kim, Jingchao Xing, and Hongki Yoo

Opt. Lett. 45(17), 4867-4870 (2020)  View: HTML | PDF

Multimodal handheld adaptive optics scanning laser ophthalmoscope

Kristen Hagan, Theodore DuBose, David Cunefare, Gar Waterman, Jongwan Park, Corey Simmerer, Anthony N. Kuo, Ryan P. McNabb, Joseph A. Izatt, and Sina Farsiu

Opt. Lett. 45(17), 4940-4943 (2020)  View: HTML | PDF

Dynamic contrast in scanning microscopic OCT

Michael Münter, Malte vom Endt, Mario Pieper, Malte Casper, Martin Ahrens, Tabea Kohlfaerber, Ramtin Rahmanzadeh, Peter König, Gereon Hüttmann, and Hinnerk Schulz-Hildebrandt

Opt. Lett. 45(17), 4766-4769 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

All-optical label-free human breast tissue block histology using photoacoustic remote sensing

Saad Abbasi, Deepak Dinakaran, Gilbert Bigras, John R. Mackey, and Parsin Haji Reza

Opt. Lett. 45(17), 4770-4773 (2020)  View: HTML | PDF

Multimodal imaging with spectral-domain optical coherence tomography and photoacoustic remote sensing microscopy

Matthew T. Martell, Nathaniel J. M. Haven, and Roger J. Zemp

Opt. Lett. 45(17), 4859-4862 (2020)  View: HTML | PDF

In vivo imaging of the depth-resolved optic axis of birefringence in human skin

Qingyun Li, David D. Sampson, and Martin Villiger

Opt. Lett. 45(17), 4919-4922 (2020)  View: HTML | PDF  [Suppl. Mat. (6)]

Adaptive high-dynamic-range Fourier ptychography microscopy data acquisition with a red-green-blue camera

Guocheng Zhou, Shaohui Zhang, Yao Hu, and Qun Hao

Opt. Lett. 45(17), 4956-4959 (2020)  View: HTML | PDF

Nonlinear higher-order polariton topological insulator

Yiqi Zhang, Y. V. Kartashov, L. Torner, Yongdong Li, and A. Ferrando

Opt. Lett. 45(17), 4710-4713 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Generation of narrowband terahertz radiation via phonon mode enhanced nonlinearities in a BaGa₄Se₇ crystal

B. N. Carnio, K. T. Zawilski, P. G. Schunemann, and A. Y. Elezzabi

Opt. Lett. 45(17), 4722-4725 (2020)  View: HTML | PDF

Non-ideal quarter-wavelength Bragg-reflection waveguides for nonlinear interaction: eigen equation and tolerance

Quankui Yang and Thorsten Passow

Opt. Lett. 45(17), 4742-4745 (2020)  View: HTML | PDF

Real-time observation of multi-soliton asynchronous pulsations in an L-band dissipative soliton fiber laser

Xiaoqing Wang, Jiangyong He, Huimin Shi, Beiwei Mao, Mao Feng, Zhi Wang, Yang Yue, and Yan-Ge Liu

Opt. Lett. 45(17), 4782-4785 (2020)  View: HTML | PDF

Highly multimodal structure of high topological charge extreme ultraviolet vortex beams

F. Sanson, A. K. Pandey, I. Papagiannouli, F. Harms, G. Dovillaire, E. Baynard, J. Demailly, O. Guilbaud, B. Lucas, O. Neveu, M. Pittman, D. Ros, M. Richardson, E. Johnson, W. Li, Ph. Balcou, and S. Kazamias

Opt. Lett. 45(17), 4790-4793 (2020)  View: HTML | PDF

Suppression of stimulated Brillouin scattering in optical fibers by tilted fiber Bragg gratings

Xin Tian, Xiaofan Zhao, Meng Wang, and Zefeng Wang

Opt. Lett. 45(17), 4802-4805 (2020)  View: HTML | PDF

Turbulent coherent structures in a long cavity semiconductor laser near the lasing threshold

Uday Gowda, Amy Roche, Alexander Pimenov, Andrei G. Vladimirov, Svetlana Slepneva, Evgeny A. Viktorov, and Guillaume Huyet

Opt. Lett. 45(17), 4903-4906 (2020)  View: HTML | PDF

All-optical fiber filter based on an FBG inscribed in a silica/silicone composite fiber

Yilong Zeng, Dinusha Serandi Gunawardena, Bin Zhou, Zhengyong Liu, and Hwa-Yaw Tam

Opt. Lett. 45(17), 4831-4834 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

TE/TM-pass polarizers based on lateral leakage in a thin film lithium niobate–silicon nitride hybrid platform

Yang Liu, Xingrui Huang, Zezheng Li, Yingxin Kuang, Huan Guan, Qingquan Wei, Zhongchao Fan, and Zhiyong Li

Opt. Lett. 45(17), 4915-4918 (2020)  View: HTML | PDF

Improving the width of lossy mode resonances in a reflection configuration D-shaped fiber by nanocoating laser ablation

Omar Fuentes, Patrizio Vaiano, Ignacio del Villar, Giuseppe Quero, Jesús Corres, Marco Consales, Ignacio Matías, and Andrea Cusano

Opt. Lett. 45(17), 4738-4741 (2020)  View: HTML | PDF

Half-side gold-coated hetero-core fiber for highly sensitive measurement of a vector magnetic field

Qianyu Lin, Yuchan Hu, Feng Yan, Shiqi Hu, Yu Chen, Guishi Liu, Lei Chen, Yi Xiao, Yaofei Chen, Yunhan Luo, and Zhe Chen

Opt. Lett. 45(17), 4746-4749 (2020)  View: HTML | PDF

Single-shot characterization of strongly focused coherent XUV and soft X-ray beams

Wilhelm Eschen, Getnet Tadesse, Yufei Peng, Michael Steinert, Thomas Pertsch, Jens Limpert, and Jan Rothhardt

Opt. Lett. 45(17), 4798-4801 (2020)  View: HTML | PDF

Absolute frequency stabilization of a QCL at 8.6 µm by modulation transfer spectroscopy

Edoardo Vicentini, Alessio Gambetta, Nicola Coluccelli, Valentina Di Sarno, Pasquale Maddaloni, Paolo De Natale, Antonio Castrillo, Livio Gianfrani, Paolo Laporta, and Gianluca Galzerano

Opt. Lett. 45(17), 4948-4951 (2020)  View: HTML | PDF

Chirp control of tunable terahertz synchrotron radiation

Haoran Zhang, Wenxing Wang, Shimin Jiang, Cheng Li, Zhigang He, Shancai Zhang, Qika Jia, Lin Wang, and Duohui He

Opt. Lett. 45(17), 4674-4677 (2020)  View: HTML | PDF

Effect of emitter orientation on the outcoupling efficiency of perovskite light-emitting diodes

Chen Zou and Lih Y. Lin

Opt. Lett. 45(17), 4786-4789 (2020)  View: HTML | PDF

Vertically aligned GaN nanorod arrays/p-Si heterojunction self-powered UV photodetector with ultrahigh photoresponsivity

Yulin Zheng, Xin Tang, Yuhui Yang, Wenliang Wang, and Guoqiang Li

Opt. Lett. 45(17), 4843-4846 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Enhanced efficiency of organic light-emitting devices by using a directly imprinted nanopillared ultrathin metallic electrode

Chi Ma, Yue-Feng Liu, Xiu-Min Gao, Yan-Gang Bi, Xu-Lin Zhang, Da Yin, Jing Feng, and Hong-Bo Sun

Opt. Lett. 45(17), 4879-4882 (2020)  View: HTML | PDF

Coherence-induced polarization effects in vector vortex beams

Stuti Joshi, Saba N. Khan, Manisha, P. Senthilkumaran, and Bhaskar Kanseri

Opt. Lett. 45(17), 4815-4818 (2020)  View: HTML | PDF

Controllable propagation and transformation of chiral intensity field at focus

Haixiang Ma, Yuquan Zhang, Changjun Min, and Xiaocong Yuan

Opt. Lett. 45(17), 4823-4826 (2020)  View: HTML | PDF

Experimental demonstration of a tunable photonic hook by a partially illuminated dielectric microcylinder

Igor V. Minin, Oleg V. Minin, Cheng-Yang Liu, Hao-De Wei, Yury E. Geints, and Alina Karabchevsky

Opt. Lett. 45(17), 4899-4902 (2020)  View: HTML | PDF

Beyond dipole excitation: the performance of quadrupole-based Huygens’ metasurface

Chang Liu, Han Ye, Yu Wang, Yuhang Sun, Yumin Liu, Zhongyuan Yu, and Li Yu

Opt. Lett. 45(17), 4847-4850 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Stable, low-error, and calibration-free polarization encoder for free-space quantum communication

Marco Avesani, Costantino Agnesi, Andrea Stanco, Giuseppe Vallone, and Paolo Villoresi

Opt. Lett. 45(17), 4706-4709 (2020)  View: HTML | PDF

Ultra-low-loss nanofiber Fabry–Perot cavities optimized for cavity quantum electrodynamics

S. K. Ruddell, K. E. Webb, M. Takahata, S. Kato, and T. Aoki

Opt. Lett. 45(17), 4875-4878 (2020)  View: HTML | PDF

Effective discrimination of chiral molecules in a cavity

Yi-Hao Kang, Zhi-Cheng Shi, Jie Song, and Yan Xia

Opt. Lett. 45(17), 4952-4955 (2020)  View: HTML | PDF

Hydroxyl radical planar laser-induced fluorescence imaging in flames using frequency-tripled femtosecond laser pulses

Ayush Jain, Pradeep Parajuli, Yejun Wang, and Waruna D. Kulatilaka

Opt. Lett. 45(17), 4690-4693 (2020)  View: HTML | PDF

Dual-probe 1D hybrid fs/ps rotational CARS for simultaneous single-shot temperature, pressure, and O₂/N₂ measurements

David Escofet-Martin, Anthony O. Ojo, Joshua Collins, Nils Torge Mecker, Mark Linne, and Brian Peterson

Opt. Lett. 45(17), 4758-4761 (2020)  View: HTML | PDF

Dispersion-like lineshape observed in cavity-enhanced saturation spectroscopy of HD at 1.4 µm

T.-P. Hua, Y. R. Sun, and S.-M. Hu

Opt. Lett. 45(17), 4863-4866 (2020)  View: HTML | PDF

Subsampling dual-comb spectroscopy

Lukasz A. Sterczewski and Mahmood Bagheri

Opt. Lett. 45(17), 4895-4898 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Reflecting properties of narrowband Si/Al/Sc multilayer mirrors at 58.4 nm

Nikolai Chkhalo, Vladimir Polkovnikov, Nikolai Salashchenko, Mikhail Svechnikov, Nikolai Tsybin, Yuliy Vainer, and Sergei Zuev

Opt. Lett. 45(17), 4666-4669 (2020)  View: HTML | PDF

Self-assembled micropillars fabricated by holographic femtosecond multi-foci beams forin situ trapping of microparticles

Yanlei Hu, Wenfei Feng, Cheng Xue, Zhaoxin Lao, Shengyun Ji, Ze Cai, Wulin Zhu, Jiawen Li, Dong Wu, and Jiaru Chu

Opt. Lett. 45(17), 4698-4701 (2020)  View: HTML | PDF

Experimental study of optical hyperbolic metamaterials for high-efficiency spatial filtering

Na Yao, Jiao Jiao, Zhenfei Luo, Du Wang, Ke Cheng, Xianqiong Zhong, Xu Sun, and Haifeng Lü

Opt. Lett. 45(17), 4923-4926 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Quantum erasing of laser emission in N2+

Rostyslav Danylo, Guillaume Lambert, Yi Liu, Vladimir Tikhonchuk, Aurélien Houard, and André Mysyrowicz

Opt. Lett. 45(17), 4670-4673 (2020)  View: HTML | PDF

Passive elimination of correlated amplitude fluctuations in ultrabroadband supercontinua from highly nonlinear fibers by three-wave mixing

Philipp Sulzer, Cornelius Beckh, Andreas Liehl, Jeldrik Huster, Kilian R. Keller, Moritz Cimander, Philipp Henzler, Christian Traum, Claudius Riek, Denis V. Seletskiy, and Alfred Leitenstorfer

Opt. Lett. 45(17), 4714-4717 (2020)  View: HTML | PDF

Unveiling external motion dynamics of solitons in passively mode-locked fiber lasers

Yusheng Zhang, Lin Huang, Yudong Cui, and Xueming Liu

Opt. Lett. 45(17), 4835-4838 (2020)  View: HTML | PDF

Screening of the quantum dot Förster coupling at small distances: erratum

Chelsea Carlson, Andreas Knorr, and Stephen Hughes

Opt. Lett. 45(17), 4814-4814 (2020)  View: HTML | PDF

Broadband resonator-waveguide coupling for efficient extraction of octave-spanning microcombs: publisher’s note

Gregory Moille, Qing Li, Travis C. Briles, Su-Peng Yu, Tara Drake, Xiyuan Lu, Ashutosh Rao, Daron Westly, Scott B. Papp, and Kartik Srinivasan

Opt. Lett. 45(17), 4939-4939 (2020)  View: HTML | PDF