Actively Q-switched tunable single-longitudinal-mode 2 µm Tm:YAP laser using a transversally chirped volume Bragg grating

Quentin Berthomé, Arnaud Grisard, Basile Faure, Grégoire Souhaité, Eric Lallier, Jean-Michel Melkonian, and Antoine Godard

Opt. Express 28(4), 5013-5021 (2020)  View: HTML | PDF

High peak power, sub-ps green emission in a passively mode locked W-cavity VECSEL

Jason T. Meyer, Michal L. Lukowski, Chris Hessenius, Ewan M. Wright, and Mahmoud Fallahi

Opt. Express 28(4), 5794-5800 (2020)  View: HTML | PDF

RedCap: residual encoder-decoder capsule network for holographic image reconstruction

Tianjiao Zeng, Hayden K.-H. So, and Edmund Y. Lam

Opt. Express 28(4), 4876-4887 (2020)  View: HTML | PDF

Single exposure lensless subpixel phase imaging: optical system design, modelling, and experimental study

Péter Kocsis, Igor Shevkunov, Vladimir Katkovnik, and Karen Egiazarian

Opt. Express 28(4), 4625-4637 (2020)  View: HTML | PDF

Non-line-of-sight-imaging using dynamic relay surfaces

Marco La Manna, Ji-Hyun Nam, Syed Azer Reza, and Andreas Velten

Opt. Express 28(4), 5331-5339 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Real-time audio detection and regeneration of moving sound source based on optical flow algorithm of laser speckle images

Nan Wu and S. Haruyama

Opt. Express 28(4), 4475-4488 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Measurement of absorption in scattering media using objective laser speckle: application to blood oximetry

Guillem Carles, Laurence Brewer, and Andrew Robert Harvey

Opt. Express 28(4), 5119-5133 (2020)  View: HTML | PDF

Modeling classical wavefront sensors

Congli Wang, Qiang Fu, Xiong Dun, and Wolfgang Heidrich

Opt. Express 28(4), 5273-5287 (2020)  View: HTML | PDF

High-average-power picosecond mid-infrared OP-GaAs OPO

Qiang Fu, Lin Xu, Sijing. Liang, Peter C. Shardlow, David P. Shepherd, Shaif-ul Alam, and David J. Richardson

Opt. Express 28(4), 5741-5748 (2020)  View: HTML | PDF

Chalcogenide fiber loop probe for the mid-IR spectroscopy of oil products

Elena A. Romanova, Svetlana V. Korsakova, Andrey G. Rozhnev, Alexander P. Velmuzhov, Tatiana V. Kotereva, Maxim V. Sukhanov, and Vladimir S. Shiryaev

Opt. Express 28(4), 5267-5272 (2020)  View: HTML | PDF

Fourier transform infrared spectroscopy with visible light

Chiara Lindner, Sebastian Wolf, Jens Kiessling, and Frank Kühnemann

Opt. Express 28(4), 4426-4432 (2020)  View: HTML | PDF

Ge-on-Si waveguides for sensing in the molecular fingerprint regime

Ugne Griskeviciute, Ross W. Millar, Kevin Gallacher, Joao Valente, and Douglas J. Paul

Opt. Express 28(4), 5749-5757 (2020)  View: HTML | PDF

Nonlinear Optics: feature issue introduction

Cornelia Denz, David J. Hagan, Robert Boyd, Claudio Conti, Antonio Mecozzi, and Alessandro Salandrino

Opt. Express 28(4), 5883-5885 (2020)  View: HTML | PDF

Gas dynamics and vorticity generation in laser-induced breakdown of air

Ciprian Dumitrache and Azer P. Yalin

Opt. Express 28(4), 5835-5850 (2020)  View: HTML | PDF

Improved performance of AlGaInP red micro-light-emitting diodes with sidewall treatments

Matthew S. Wong, Jared A. Kearns, Changmin Lee, Jordan M. Smith, Cheyenne Lynsky, Guillaume Lheureux, Hyoshik Choi, Jinwan Kim, Chaehon Kim, Shuji Nakamura, James S. Speck, and Steven P. DenBaars

Opt. Express 28(4), 5787-5793 (2020)  View: HTML | PDF

Phosphor material dependent spot size limitations in laser lighting

Anastasiia Krasnoshchoka, Anders Kragh Hansen, Anders Thorseth, Dominik Marti, Paul Michael Petersen, Xu Jian, and Ole Bjarlin Jensen

Opt. Express 28(4), 5758-5767 (2020)  View: HTML | PDF

Detailed illumination model for bifacial solar cells

Klaus Jäger, Peter Tillmann, and Christiane Becker

Opt. Express 28(4), 4751-4762 (2020)  View: HTML | PDF

Strong-field double ionization dynamics of vibrating HeH⁺ versus HeT⁺

Shang Wang, Ruihua Xu, Weiyan Li, Xun Liu, Wei Li, Guoguo Xin, and Yanjun Chen

Opt. Express 28(4), 4650-4660 (2020)  View: HTML | PDF

Super-resolution near-field ptychography

Wenhui Xu, Huixiang Lin, Hangyu Wang, and Fucai Zhang

Opt. Express 28(4), 5164-5178 (2020)  View: HTML | PDF

Hybrid OFDM receiver assisted by a variable frequency comb

Huan Hu and Stojan Radic

Opt. Express 28(4), 5658-5668 (2020)  View: HTML | PDF

Analysis of three-dimensional mapping problems in incoherent digital holography

Philjun Jeon, Heejung Lee, Jongwu Kim, Cheng Liu, and Dugyoung Kim

Opt. Express 28(4), 4501-4515 (2020)  View: HTML | PDF

Hologram conversion for speckle free reconstruction using light field extraction and deep learning

Dae-Youl Park and Jae-Hyeung Park

Opt. Express 28(4), 5393-5409 (2020)  View: HTML | PDF

Astigmatism correction and quality optimization of computer-generated holograms for holographic waveguide displays

Wen-Kai Lin, Osamu Matoba, Bor-Shyh Lin, and Wei-Chia Su

Opt. Express 28(4), 5519-5527 (2020)  View: HTML | PDF

Reconstruction of a three-dimensional color-video of a point-cloud object using the projection-type holographic display with a holographic optical element

Hiroshi Amano, Yasuyuki Ichihashi, Takashi Kakue, Koki Wakunami, Hiroshi Hashimoto, Rintaro Miura, Tomoyoshi Shimobaba, and Tomoyoshi Ito

Opt. Express 28(4), 5692-5705 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Single-shot imaging of microscopic dynamic scenes at 5 THz frame rates by time and spatial frequency multiplexing

Jungho Moon, Seokchan Yoon, Yong-Sik Lim, and Wonshik Choi

Opt. Express 28(4), 4463-4474 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Pixel hopping enables fast STED nanoscopy at low light dose

Britta Vinçon, Claudia Geisler, and Alexander Egner

Opt. Express 28(4), 4516-4528 (2020)  View: HTML | PDF

Detecting the morphology of single graphene sheets by dual channel sampling plasmonic imaging

Ruxue Wei, Liwen Jiang, Xuqing Sun, Hongyao Liu, Xue Wang, Chang Wang, Xinchao Lu, and Chengjun Huang

Opt. Express 28(4), 4686-4693 (2020)  View: HTML | PDF

Chromaticity-based real-time assessment of melanopic and luminous efficiency of smartphone displays

Qi Yao, Lintao Zhang, Qi Dai, Yunzhuo Wang, and Peiyu Wu

Opt. Express 28(4), 4898-4910 (2020)  View: HTML | PDF

Broadband wide-view Pancharatnam–Berry phase deflector

Junyu Zou, Tao Zhan, Jianghao Xiong, and Shin-Tson Wu

Opt. Express 28(4), 4921-4927 (2020)  View: HTML | PDF

Extreme ultraviolet lensless imaging without object support through rotational diversity in diffractive shearing interferometry

A. C. C. de Beurs, X. Liu, G. S. M. Jansen, A. P. Konijnenberg, W. M. J. Coene, K. S. E. Eikema, and S. Witte

Opt. Express 28(4), 5257-5266 (2020)  View: HTML | PDF

Depth plane adaptive integral imaging system using a vari-focal liquid lens array for realizing augmented reality

Dooseub Shin, Cheoljoong Kim, Gyohyun Koo, and Yong Hyub Won

Opt. Express 28(4), 5602-5616 (2020)  View: HTML | PDF  [Suppl. Mat. (1)]

Quantitative phase imaging by wide-field interferometry with variable shearing distance uncoupled from the off-axis angle

Rongli Guo, Simcha K. Mirsky, Itay Barnea, Matan Dudaie, and Natan T. Shaked

Opt. Express 28(4), 5617-5628 (2020)  View: HTML | PDF  [Suppl. Mat. (2)]

Flat cholesteric liquid crystal polymeric lens with low f-number

Yannanqi Li, Tao Zhan, and Shin-Tson Wu

Opt. Express 28(4), 5875-5882 (2020)  View: HTML | PDF

Improved heterodyne system using double-passed acousto-optic frequency shifters for measuring the frequency response of photodetectors in ultrasonic applications

Xiujuan Feng, Ping Yang, Longbiao He, Guangzhen Xing, Min Wang, and Wei Ke

Opt. Express 28(4), 4387-4397 (2020)  View: HTML | PDF

Long distance measurement by dynamic optical frequency comb

Xinyang Xu, Ziqiang Zhang, Haoyun Zhang, Haihan Zhao, Wenze Xia, Mingzhao He, Jianshuang Li, Jingsheng Zhai, and Hanzhong Wu

Opt. Express 28(4), 4398-4411 (2020)  View: HTML | PDF

Mesoscale optical turbulence simulations above Tibetan Plateau: first attempt

Chun Qing, Xiaoqing Wu, Xuebin Li, Tao Luo, Changdong Su, and Wenyue Zhu

Opt. Express 28(4), 4571-4586 (2020)  View: HTML | PDF

Absolute phase synchronization over optical fiber

Hongwei Si, Bo Wang, Fangmin Wang, Yufeng Chen, and Lijun Wang

Opt. Express 28(4), 4603-4610 (2020)  View: HTML | PDF

Modeling and state-space identification of deformable mirrors

Aleksandar Haber and Michel Verhaegen

Opt. Express 28(4), 4726-4740 (2020)  View: HTML | PDF

The OpenFlexure Block Stage: sub-100 nm fibre alignment with a monolithic plastic flexure stage

Qingxin Meng, Kerrianne Harrington, Julian Stirling, and Richard Bowman

Opt. Express 28(4), 4763-4772 (2020)  View: HTML | PDF

Enhanced calibration for freeform surface misalignments in non-null interferometers by convolutional neural network

Lei Zhang, Chen Li, Sheng Zhou, Jingsong Li, and Benli Yu

Opt. Express 28(4), 4988-4999 (2020)  View: HTML | PDF

Measuring laser beam quality, wavefronts, and lens aberrations using ptychography

Mengqi Du, Lars Loetgering, Kjeld S. E. Eikema, and Stefan Witte

Opt. Express 28(4), 5022-5034 (2020)  View: HTML | PDF

Ptychographic characterization of a coherent nanofocused X-ray beam

Alexander Björling, Sebastian Kalbfleisch, Maik Kahnt, Simone Sala, Karolis Parfeniukas, Ulrich Vogt, Dina Carbone, and Ulf Johansson

Opt. Express 28(4), 5069-5076 (2020)  View: HTML | PDF

Programmable liquid crystal display based noise reduced dynamic synthetic coded aperture imaging camera (NoRDS-CAIC)

Zhilong Jiang, Shuwei Yang, Huachuan Huang, Xiaoliang He, Yan Kong, Aihua Gao, Cheng Liu, Keding Yan, and Shouyu Wang

Opt. Express 28(4), 5221-5238 (2020)  View: HTML | PDF

LED as laboratory test source for astronomical intensity interferometry

Andreas Zmija, Peter Deiml, Dmitry Malyshev, Adrian Zink, Gisela Anton, Thilo Michel, and Stefan Funk

Opt. Express 28(4), 5248-5256 (2020)  View: HTML | PDF

Risley-prism-based tracking model for fast locating a target using imaging feedback

Anhu Li, Zusheng Zhao, Xingsheng Liu, and Zhaojun Deng

Opt. Express 28(4), 5378-5392 (2020)  View: HTML | PDF

Ellipsometric characterization of highly non-uniform thin films with the shape of thickness non-uniformity modeled by polynomials

Jiří Vohánka, Daniel Franta, Martin Čermák, Vojtěch Homola, Vilma Buršíková, and Ivan Ohlídal

Opt. Express 28(4), 5492-5506 (2020)  View: HTML | PDF

Coupled approach for radiometric calibration and parameter retrieval to improve SPM estimations in turbid inland/coastal waters

Q. Zhou, J. Li, L. Tian, Q. Song, and A. Wei

Opt. Express 28(4), 5567-5586 (2020)  View: HTML | PDF

First order design of compact, broadband, high spectral resolution ultraviolet-visible imaging spectrometer

Qinghua Yang

Opt. Express 28(4), 5587-5601 (2020)  View: HTML | PDF

Dual-frequency modulation quartz crystal tuning fork–enhanced laser spectroscopy

Linguang Xu, Ningwu Liu, Shen Zhou, Lei Zhang, Benli Yu, Horst Fischer, and Jingsong Li

Opt. Express 28(4), 5648-5657 (2020)  View: HTML | PDF

Current sensor based on an integrated micro-ring resonator and superparamagnetic nanoparticles

Mandan Luo, Qing Yang, Yanxiao He, and Renyuan Liu

Opt. Express 28(4), 5684-5691 (2020)  View: HTML | PDF

Precision improvement in frequency scanning interferometry based on suppression of the magnification effect

Yue Shang, Jiarui Lin, Linghui Yang, Yang Liu, Tengfei Wu, Qiang Zhou, and Jigui Zhu

Opt. Express 28(4), 5822-5834 (2020)  View: HTML | PDF

High-Q suspended optical resonators in 3C silicon carbide obtained by thermal annealing

Keith Powell, Amirhassan Shams-Ansari, Smit Desai, Mitchell Austin, Jiangdong Deng, Neil Sinclair, Marko Lončar, and Xiaoke Yi

Opt. Express 28(4), 4938-4949 (2020)  View: HTML | PDF

Lasing in Si₃N₄-organic hybrid (SiNOH) waveguides

Daria Kohler, Isabel Allegro, Sentayehu Fetene Wondimu, Lothar Hahn, Wolfgang Freude, and Christian Koos

Opt. Express 28(4), 5085-5104 (2020)  View: HTML | PDF

Compact silicon photonic hybrid ring external cavity (SHREC)/InGaSb-AlGaAsSb wavelength-tunable laser diode operating from 1881-1947 nm

Jia Xu Brian Sia, Wanjun Wang, Zhongliang Qiao, Xiang Li, Xin Guo, Jin Zhou, Callum G. Littlejohns, Zecen Zhang, Chongyang Liu, Graham T. Reed, and Hong Wang

Opt. Express 28(4), 5134-5146 (2020)  View: HTML | PDF

Interferometric method for determining the losses of spatially multi-mode nonlinear waveguides based on second harmonic generation.

Matteo Santandrea, Michael Stefszky, Ganaël Roeland, and Christine Silberhorn

Opt. Express 28(4), 5507-5518 (2020)  View: HTML | PDF

Tolerant, broadband tunable 2 × 2 coupler circuit

Mi Wang, Antonio Ribero, Yufei Xing, and Wim Bogaerts

Opt. Express 28(4), 5555-5566 (2020)  View: HTML | PDF

Ring resonator enhanced mode-hop-free wavelength tuning of an integrated extended-cavity laser

Albert van Rees, Youwen Fan, Dimitri Geskus, Edwin J. Klein, Ruud M. Oldenbeuving, Peter J. M. van der Slot, and Klaus-J. Boller

Opt. Express 28(4), 5669-5683 (2020)  View: HTML | PDF

Multi-wavelength coherent random laser in bio-microfibers

Zhendong Xie, Kang Xie, Taoping Hu, Jiajun Ma, Junxi Zhang, Rui Ma, Xusheng Cheng, Jianquan Li, and Zhijia Hu

Opt. Express 28(4), 5179-5188 (2020)  View: HTML | PDF

Highly responsive tellurium-hyperdoped black silicon photodiode with single-crystalline and uniform surface microstructure

Zixi Jia, Qiang Wu, Xiaorong Jin, Song Huang, Jinze Li, Ming Yang, Hui Huang, Jianghong Yao, and Jingjun Xu

Opt. Express 28(4), 5239-5247 (2020)  View: HTML | PDF

Laser-fabricated axicons challenging the conventional optics in glass processing applications

Juozas Dudutis, Jokūbas Pipiras, Simon Schwarz, Stefan Rung, Ralf Hellmann, Gediminas Račiukaitis, and Paulius Gečys

Opt. Express 28(4), 5715-5730 (2020)  View: HTML | PDF

Microchannels inside bulk PMMA generated by femtosecond laser using adaptive beam shaping

Gian-Luca Roth, Stefan Rung, Cemal Esen, and Ralf Hellmann

Opt. Express 28(4), 5801-5811 (2020)  View: HTML | PDF

Nonlinear pulse compression to 22 fs at 15.6 µJ by an all-solid-state multipass approach

Edoardo Vicentini, Yuchen Wang, Davide Gatti, Alessio Gambetta, Paolo Laporta, Gianluca Galzerano, Kelly Curtis, Kenneth McEwan, Christopher R. Howle, and Nicola Coluccelli

Opt. Express 28(4), 4541-4549 (2020)  View: HTML | PDF

Passively mode-locked quantum dash laser with an aggregate 5.376 Tbit/s PAM-4 transmission capacity

Guocheng Liu, Zhenguo Lu, Jiaren Liu, Youxin Mao, Martin Vachon, Chunying Song, Pedro Barrios, and Philip J. Poole

Opt. Express 28(4), 4587-4593 (2020)  View: HTML | PDF

Sub-hundred nanosecond pulse generation from a black phosphorus Q-switched Er-doped fiber laser

Chunxiang Zhang, Yu Chen, Taojian Fan, Yanqi Ge, Chujun Zhao, Han Zhang, and Shuangchun Wen

Opt. Express 28(4), 4708-4716 (2020)  View: HTML | PDF

Extended cavity quantum cascade laser with cavity resonator integrated grating filter

S. Augé, S. Gluchko, A. L. Fehrembach, E. Popov, T. Antoni, S. Pelloquin, A. Arnoult, G. Maisons, A. Monmayrant, and O. Gauthier-Lafaye

Opt. Express 28(4), 4801-4809 (2020)  View: HTML | PDF

130 W, 180 fs ultrafast Yb-doped fiber frequency comb based on chirped-pulse fiber amplification

Daping Luo, Yang Liu, Chenglin Gu, Zhiwei Zhu, Zejiang Deng, Lian Zhou, Yuanfeng Di, Gehui Xie, and Wenxue Li

Opt. Express 28(4), 4817-4824 (2020)  View: HTML | PDF

Detuning effects in Brillouin ring microresonator laser

D. A. Korobko, I. O. Zolotovskii, V. V. Svetukhin, A. V. Zhukov, A. N. Fomin, C. V. Borisova, and A. A. Fotiadi

Opt. Express 28(4), 4962-4972 (2020)  View: HTML | PDF

Combined laser variosystems paraxial design for longitudinal movement of a Gaussian beam waist

Pavel A. Nosov, Dmitry E. Piskunov, and Alexander F. Shirankov

Opt. Express 28(4), 5105-5118 (2020)  View: HTML | PDF

Efficient energy transfer from Er³⁺ to Ho³⁺ and Dy³⁺ in ZBLAN glass

Junfeng Wang, Xiushan Zhu, Masoud Mollaee, Jie Zong, and N. Peyhambarian

Opt. Express 28(4), 5189-5199 (2020)  View: HTML | PDF

Single-axis soliton molecule and multiple solitons generation from a vector fiber laser

Zhichao Wu, Qian Wei, Pan Huang, Dapeng Luo, Xiangli Zhang, Songnian Fu, Luming Zhao, Deming Liu, Ping Shum, and Tianye Huang

Opt. Express 28(4), 5212-5220 (2020)  View: HTML | PDF

Saturable absorption characteristics of Bi₂Se₃ in a 2 µm Q-switching bulk laser

Jingcheng Shang, Tianli Feng, Shengzhi Zhao, Tao Li, Zhongben Pan, and Jia Zhao

Opt. Express 28(4), 5639-5647 (2020)  View: HTML | PDF

Influence of the pump scheme on the output power and the intensity noise of a single-frequency continuous-wave laser

Yongrui Guo, Weina Peng, Jing Su, Huadong Lu, and Kunchi Peng

Opt. Express 28(4), 5866-5874 (2020)  View: HTML | PDF

Enhanced injection efficiency and light output in bottom tunnel-junction light-emitting diodes

Shyam Bharadwaj, Jeffrey Miller, Kevin Lee, Joshua Lederman, Marcin Siekacz, Huili (Grace) Xing, Debdeep Jena, Czesław Skierbiszewski, and Henryk Turski

Opt. Express 28(4), 4489-4500 (2020)  View: HTML | PDF

UV light-emitting diodes grown on GaN templates with selective-area Si implantation

Ming-Lun Lee, Po-Hsun Liao, Hsin-Yan Cheng, Wei-Yu Yen, and Jinn-Kong Sheu

Opt. Express 28(4), 4674-4685 (2020)  View: HTML | PDF

Giant optical activity in plasmonic chiral structure via double-layer graphene moiré stacking in mid-infrared region

Jiao Chi, Hongjun Liu, Zhaolu Wang, and Nan Huang

Opt. Express 28(4), 4529-4540 (2020)  View: HTML | PDF

Thermally switchable bifunctional plasmonic metasurface for perfect absorption and polarization conversion based on VO₂

Hairong He, Xiongjun Shang, Liang Xu, Jiajia Zhao, Wangyang Cai, Jin Wang, Chujun Zhao, and Lingling Wang

Opt. Express 28(4), 4563-4570 (2020)  View: HTML | PDF

Asymmetric dielectric grating on metallic film enabled dual- and narrow-band absorbers

Xin He, Jinliang Jie, Junbo Yang, Yunxin Han, and Sen Zhang

Opt. Express 28(4), 4594-4602 (2020)  View: HTML | PDF

First-principle calculation of Chern number in gyrotropic photonic crystals

Ran Zhao, Guo-Da Xie, Menglin L. N. Chen, Zhihao Lan, Zhixiang Huang, and Wei E. I. Sha

Opt. Express 28(4), 4638-4649 (2020)  View: HTML | PDF

Topological encoding method for data-driven photonics inverse design

Zhaocheng Liu, Zhaoming Zhu, and Wenshan Cai

Opt. Express 28(4), 4825-4835 (2020)  View: HTML | PDF

Dynamically tuning polarizations of electromagnetic fields based on hybrid skew-resonator-graphene meta-surfaces

Jiacheng Li and Rui Yang

Opt. Express 28(4), 4950-4961 (2020)  View: HTML | PDF

Design of photonic-crystal surface-emitting lasers with enhanced in-plane optical feedback for high-speed operation

T. Inoue, M. Yoshida, M. D. Zoysa, K. Ishizaki, and S. Noda

Opt. Express 28(4), 5050-5057 (2020)  View: HTML | PDF

High-purity polarized multi-beams from polarization-twisting meta-surface Cassegrain systems

Pei Yang, Rui Yang, Yachao Li, and Li Bai

Opt. Express 28(4), 5200-5211 (2020)  View: HTML | PDF

Ultra-broadband and tunable saline water-based absorber in microwave regime

Han Xiong and Fan Yang

Opt. Express 28(4), 5306-5316 (2020)  View: HTML | PDF

Angular dispersion boost of high order laser harmonics with Carbon nano-rods

Zsolt Lécz and Alexander A. Andreev

Opt. Express 28(4), 5355-5366 (2020)  View: HTML | PDF

Multifunctional beam steering via switchable negative refraction, self-collimation, and zero refraction effects in conventional and annular photonic crystals

Jing Yuan, Jing Shu, and Liyong Jiang

Opt. Express 28(4), 5367-5377 (2020)  View: HTML | PDF

Self-biased tri-state power-multiplexed digital metasurface operating at microwave frequencies

Mehdi Kiani, Majid Tayarani, Ali Momeni, Hamid Rajabalipanah, and Ali Abdolali

Opt. Express 28(4), 5410-5422 (2020)  View: HTML | PDF

Control of quantum dot emission by colloidal plasmonic pyramids in a liquid crystal

Haridas Mundoor, Enid M. Cruz-Colón, Sungoh Park, Qingkun Liu, Ivan I. Smalyukh, and Jao van de Lagemaat

Opt. Express 28(4), 5459-5469 (2020)  View: HTML | PDF

Quasi-triply-degenerate states and zero refractive index in two-dimensional all-dielectric photonic crystals

Innem V. A. K. Reddy, Viktor Sukhotskiy, Alexander Baev, Kai Liu, Joseph W. Haus, Kazuaki Sakoda, Edward Furlani, Jianjun Liu, Shuangchun Wen, and Paras N. Prasad

Opt. Express 28(4), 5548-5554 (2020)  View: HTML | PDF

Quantitative evaluation of optical properties for defective 2D metamaterials based on diffraction imaging

Zhen Liu, Makoto Shimizu, and Hiroo Yugami

Opt. Express 28(4), 5812-5821 (2020)  View: HTML | PDF

Wavy nature of collagen fibrils deduced from the dispersion of their second-order nonlinear optical anisotropy parameters ρ

Denis Rouède, Emmanuel Schaub, Jean-Jacques Bellanger, Frédéric Ezan, and François Tiaho

Opt. Express 28(4), 4845-4858 (2020)  View: HTML | PDF

Slow light with photorefractive beam fanning

Nacera Bouldja, Marc Sciamanna, and Delphine Wolfersberger

Opt. Express 28(4), 5860-5865 (2020)  View: HTML | PDF

Effective vehicle-to-vehicle positioning method using monocular camera based on VLC

Jing He, Kuang Tang, Jing He, and Jin Shi

Opt. Express 28(4), 4433-4443 (2020)  View: HTML | PDF

Change in phase singularities of a partially coherent Gaussian vortex beam propagating in a GRIN fiber

Jing Wang, Shuai Yang, Miaojun Guo, Zhifang Feng, and Jinhong Li

Opt. Express 28(4), 4661-4673 (2020)  View: HTML | PDF

Reversal operator to compensate polarization random drifts in quantum communications

Mariana F. Ramos, Nuno A. Silva, Nelson J. Muga, and Armando N. Pinto

Opt. Express 28(4), 5035-5049 (2020)  View: HTML | PDF

Real time low-complexity adaptive channel equalization for coherent optical transmission systems

Xu Zhang, Xiang Li, Tao Zeng, Lingheng Meng, Jie Li, Ming Luo, Feng Jiang, Ziqing Liu, and Shaohua Yu

Opt. Express 28(4), 5058-5068 (2020)  View: HTML | PDF

Statistical quantification of nonlinear interference noise components in coherent systems

Gabriele Di Rosa, Stefanos Dris, and André Richter

Opt. Express 28(4), 5436-5447 (2020)  View: HTML | PDF

4-channel 200 Gb/s WDM O-band silicon photonic transceiver sub-assembly

Miltiadis Moralis-Pegios, Stelios Pitris, Theoni Alexoudi, Nikos Terzenidis, Hannes Ramon, Joris Lambrecht, Johan Bauwelinck, Xin Yin, Yoojin Ban, Peter de Heyn, Joris van Campenhout, Tobias Lamprecht, Andreas Lehnman, and Nikos Pleros

Opt. Express 28(4), 5706-5714 (2020)  View: HTML | PDF

Vectorial pupil optimization to compensate polarization distortion in immersion lithography system

Tie Li, Yang Liu, Yiyu Sun, Xu Yan, Pengzhi Wei, and Yanqiu Li

Opt. Express 28(4), 4412-4425 (2020)  View: HTML | PDF

Theoretical and experimental study of acoustic waves generated by thermocavitation and its application in the generation of liquid jets

R. Zaca-Morán, J. Castillo-Mixcóatl, N. E. Sierra-González, J. M. Pérez-Corte, P. Zaca-Morán, J. C. Ramírez-San-Juan, R. Ramos-García, and J. P. Padilla-Martínez

Opt. Express 28(4), 4928-4937 (2020)  View: HTML | PDF

Multispectral imaging via nanostructured random broadband filtering

Xiaolin Wu, Dahua Gao, Qin Chen, and Jie Chen

Opt. Express 28(4), 4859-4875 (2020)  View: HTML | PDF

Ultra-fast, high-quality and highly compact varifocal lens with spherical aberration correction and low power consumption

Matthias C. Wapler

Opt. Express 28(4), 4973-4987 (2020)  View: HTML | PDF

Localized surface plasmon enhanced Ga₂O₃ solar blind photodetectors

Ruifan Tang, Guanqi Li, Cheng Li, Jinchai Li, Yanfang Zhang, Kai Huang, Jiandong Ye, Cheng Li, Junyong Kang, Rong Zhang, and Youdou Zheng

Opt. Express 28(4), 5731-5740 (2020)  View: HTML | PDF

Ultrafast freestanding microfiber humidity sensor based on three-dimensional graphene network cladding

Yongchun Zhong, Yanzhen Wang, Zhaoqun Wang, Zengshan Xing, Yi Xiao, Jianhui Yu, Heyuan Guan, Yunhan Luo, Huihui Lu, Wenguo Zhu, and Zhe Chen

Opt. Express 28(4), 4362-4373 (2020)  View: HTML | PDF

Accurate modeling of radiation-induced absorption in Er-Al–doped silica fibers exposed to high-energy ionizing radiations

Rémi Dardaillon, Christophe Palermo, Matthieu Lancry, Mikhaël Myara, Raphaël K. Kribich, and Philippe Signoret

Opt. Express 28(4), 4694-4707 (2020)  View: HTML | PDF

Modeling and performance evaluation of in-line Fabry-Perot photothermal gas sensors with hollow-core optical fibers

Haihong Bao, Yingzhen Hong, Wei Jin, Hoi Lut Ho, Chao Wang, Shoufei Gao, Yingying Wang, and Pu Wang

Opt. Express 28(4), 5423-5435 (2020)  View: HTML | PDF

Anisotropic photoluminescence of nonpolar ZnO epilayers and ZnO/Zn_1-xMg_xO multiple quantum wells grown on LiGaO₂ substrate

Tao Yan, L. Trinkler, V. Korsaks, C.-Y. J. Lu, B. Berzina, L. Chang, M. M. C. Chou, and K. H. Ploog

Opt. Express 28(4), 5629-5638 (2020)  View: HTML | PDF

Anomalous photocurrent in wide InGaN quantum wells

Artem Bercha, Witold Trzeciakowski, Grzegorz Muzioł, Marcin Siekacz, and Czesław Skierbiszewski

Opt. Express 28(4), 4717-4725 (2020)  View: HTML | PDF

Directional coupling of surface plasmon polaritons using single nano-slit with asymmetric sidewall structure and material composition

Chong-Cin Hou and Hung-Chih Kan

Opt. Express 28(4), 4741-4750 (2020)  View: HTML | PDF

Huge field enhancement and high transmittance enabled by terahertz bow-tie aperture arrays: a simulation study

Xupeng Zhu, Shi Zhang, Huimin Shi, Mengjie Zheng, Yasi Wang, Shuwen Xue, Jun Quan, Jun Zhang, and Huigao Duan

Opt. Express 28(4), 5851-5859 (2020)  View: HTML | PDF

Efficient quantum key distribution against collective noise using polarization and transverse spatial mode of photons

Peng-Liang Guo, Chen Dong, Yi He, Feng Jing, Wan-Ting He, Bao-Cang Ren, Chun-Yan Li, and Fu-Guo Deng

Opt. Express 28(4), 4611-4624 (2020)  View: HTML | PDF

High-quality versatile photonic sources for multiple quantum optical experiments

Zhao-Huai Xu, Yin-Hai Li, Zhi-Yuan Zhou, Shi-Long Liu, Yan Li, Shi-Kai Liu, Chen Yang, Guang-Can Guo, and Bao-Sen Shi

Opt. Express 28(4), 5077-5084 (2020)  View: HTML | PDF

Spectrally pure single photons at telecommunications wavelengths using commercial birefringent optical fiber

Jasleen Lugani, Robert J. A. Francis-Jones, Joelle Boutari, and Ian A. Walmsley

Opt. Express 28(4), 5147-5163 (2020)  View: HTML | PDF

Transparency and tunable slow-fast light in a hybrid cavity optomechanical system

Qinghong Liao, Xing Xiao, Wenjie Nie, and Nanrun Zhou

Opt. Express 28(4), 5288-5305 (2020)  View: HTML | PDF

Single-channel electronic readout of a multipixel superconducting nanowire single photon detector

Johannes Tiedau, Timon Schapeler, Vikas Anant, Helmut Fedder, Christine Silberhorn, and Tim J. Bartley

Opt. Express 28(4), 5528-5537 (2020)  View: HTML | PDF

Random number generation by coherent detection of quantum phase noise

J.-R. Álvarez, S. Sarmiento, J. A. Lázaro, J. M. Gené, and J. P. Torres

Opt. Express 28(4), 5538-5547 (2020)  View: HTML | PDF

Widely-tunable mid-infrared ring cavity pump-enhanced OPO and application in photo-thermal interferometric trace ethane detection

Jack W. Thomas, Adam Polak, Gerald M. Bonner, David Logie, Malcolm H. Dunn, Jonathan C. F. Matthews, and David J. M. Stothard

Opt. Express 28(4), 4550-4562 (2020)  View: HTML | PDF

Iterative local Fourier transform-based high-accuracy wavelength calibration for Fourier transform imaging spectrometer

Yixuan Xu, Jianxin Li, Caixun Bai, Ming Wei, Jie Liu, Yubo Wang, and Yiqun Ji

Opt. Express 28(4), 5768-5786 (2020)  View: HTML | PDF

Terahertz photonic integrated circuit for frequency tuning and power modulation

I. Kundu, J. R. Freeman, P. Dean, L. H. Li, E. H. Linfield, and A. G. Davies

Opt. Express 28(4), 4374-4386 (2020)  View: HTML | PDF

Diamond refractive micro-lenses for full-field X-ray imaging and microscopy produced with ion beam lithography

Polina Medvedskaya, Ivan Lyatun, Sergey Shevyrtalov, Maxim Polikarpov, Irina Snigireva, Vyacheslav Yunkin, and Anatoly Snigirev

Opt. Express 28(4), 4773-4785 (2020)  View: HTML | PDF

Design and simulation of losses in Ge/SiGe terahertz quantum cascade laser waveguides

K. Gallacher, M. Ortolani, K. Rew, C. Ciano, L. Baldassarre, M. Virgilio, G. Scalari, J. Faist, L. Di Gaspare, M. De Seta, G. Capellini, T. Grange, S. Birner, and D. J. Paul

Opt. Express 28(4), 4786-4800 (2020)  View: HTML | PDF

Contribution of the optical rectification in terahertz radiation driven by two-color laser induced plasma

Hang Li, Ying Zhang, Wenfeng Sun, Xinke Wang, Shengfei Feng, Peng han, Jiasheng Ye, and Yan Zhang

Opt. Express 28(4), 4810-4816 (2020)  View: HTML | PDF

Research on pose estimation for stereo vision measurement system by an improved method: uncertainty weighted stereopsis pose solution method based on projection vector

Jiashan Cui, Changwan Min, and Dongzhu Feng

Opt. Express 28(4), 5470-5491 (2020)  View: HTML | PDF