Unconventional Imaging: introduction to the feature issue

Jung-Ping Liu, Chau-Jern Cheng, Yoshio Hayasaki, Jun Tanida, and Peter W. M. Tsang

Appl. Opt. 60(10), UI1-UI2 (2021)  View: HTML | PDF

Optical information authentication using phase-only patterns with single-pixel optical detection

Yin Xiao, Lina Zhou, and Wen Chen

Appl. Opt. 60(10), B1-B7 (2021)  View: HTML | PDF

Height measurement of solder bumps using two-wavelength parallel four-step phase shifting digital holography

H. Ishigaki, I. Futamura, T. Okada, T. Mamiya, and Y. Hayasaki

Appl. Opt. 60(10), B8-B13 (2021)  View: HTML | PDF

Noncollinear degenerate phase modulation in samples with inhomogeneous optical nonlinear properties [Invited]

Andrei V. Belashov, Chau-Jern Cheng, and Nikolay V. Petrov

Appl. Opt. 60(10), B14-B22 (2021)  View: HTML | PDF

Multiplexed illumination for classifying visually similar objects

Taihua Wang and Donald G. Dansereau

Appl. Opt. 60(10), B23-B31 (2021)  View: HTML | PDF

Single-shot three-dimensional imaging with a scattering layer [Invited]

Guowei Li, Wanqing Yang, Yaoming Bian, Haichao Wang, and Guohai Situ

Appl. Opt. 60(10), B32-B37 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Gauging diffraction patterns: field of view and bandwidth estimation in lensless holography

Ferréol Soulez

Appl. Opt. 60(10), B38-B48 (2021)  View: HTML | PDF

Multimodal sound field imaging using digital holography [Invited]

Sudheesh K. Rajput, Osamu Matoba, Yuki Takase, Tomoyoshi Inoue, Kohei Itaya, Manoj Kumar, Xiangyu Quan, Peng Xia, and Yasuhiro Awatsuji

Appl. Opt. 60(10), B49-B58 (2021)  View: HTML | PDF  [Suppl. Mat. (6)]

Influence of the lateral size of a hologram on the reconstructed image in digital light-in-flight recording by holography

Tomoyoshi Inoue, Mika Sasaki, Kenzo Nishio, Toshihiro Kubota, and Yasuhiro Awatsuji

Appl. Opt. 60(10), B59-B64 (2021)  View: HTML | PDF

Influence of noise-reduction techniques in sparse-data sample rotation tomographic imaging

Vinoth Balasubramani, Silvio Montresor, Han-Yen Tu, Chung-Hsuan Huang, Pascal Picart, and Chau-Jern Cheng

Appl. Opt. 60(10), B81-B87 (2021)  View: HTML | PDF

Scanless optical feedback imaging principle by single-pixel compressed sensing

Maurizio Dabbicco, Alessandro Lupo, and Paolo Sylos Labini

Appl. Opt. 60(10), B88-B94 (2021)  View: HTML | PDF

Recovery of the topological charge of a vortex beam propagated through a scattering layer

Wanqin Yang and Guohai Situ

Appl. Opt. 60(10), B95-B99 (2021)  View: HTML | PDF

Hybrid optical imaging with near-infrared, mid-infrared, and terahertz wavelengths for nondestructive inspection [Invited]

Yu Tokizane, Hikaru Ejiri, Takeo Minamikawa, Safumi Suzuki, Masahiro Asada, and Takeshi Yasui

Appl. Opt. 60(10), B100-B105 (2021)  View: HTML | PDF

Measurement of the refractive index of lenses from the maximum phase difference of the total internal reflection with a polarization camera

Ju-Yi Lee, Chia-Yu Chiang, Wei-Yi Sung, Tzu-Yang Weng, Jing-Heng Chen, and Cheng-Chih Hsu

Appl. Opt. 60(10), B106-B112 (2021)  View: HTML | PDF

Optical scanning holography with a polarization directed flat lens

Chen-Ming Tsai, Hong-Yuan Sie, Ting-Chung Poon, and Jung-Ping Liu

Appl. Opt. 60(10), B113-B118 (2021)  View: HTML | PDF

Boosting the deep learning wavefront sensor for real-time applications [Invited]

Esteban Vera, Felipe Guzmán, and Camilo Weinberger

Appl. Opt. 60(10), B119-B124 (2021)  View: HTML | PDF

Development of optical depth-sensing technology with a mechanical control lens and diffuser

Chih-Hsiung Lin and Kun-Huang Chen

Appl. Opt. 60(10), B125-B134 (2021)  View: HTML | PDF

Needle-based deep-neural-network camera

Ruipeng Guo, Soren Nelson, and Rajesh Menon

Appl. Opt. 60(10), B135-B140 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Multi-plane confocal microscopy with multiplexed volume holographic gratings [Invited]

Chou-Min Chia, Sunil Vyas, Tso-Hua Wu, J. Andrew Yeh, and Yuan Luo

Appl. Opt. 60(10), B141-B150 (2021)  View: HTML | PDF

Raman spectrometer for high precision temperature sensing of atmospheric gases

Carter Mashburn and Jacek Borysow

Appl. Opt. 60(10), 2919-2925 (2021)  View: HTML | PDF

Method for exposure dose monitoring and control in scanning beam interference lithography

Ying Song, Yujuan Liu, Shan Jiang, Yang Zhu, Liu Zhang, and Zhaowu Liu

Appl. Opt. 60(10), 2767-2774 (2021)  View: HTML | PDF

Fano resonance sensing based on coupling of a sub-wavelength grating and an all-dielectric multilayer film under angle modulation

Ying Chen, Xinde Zhou, Yangmei Xu, Chunyan Xiao, and Qiguang Zhu

Appl. Opt. 60(10), 2902-2906 (2021)  View: HTML | PDF

Reducing backscattering and the Kerr noise in a resonant micro-optic gyro using two independent lasers

Jian Niu, Wenyao Liu, Ziwen Pan, Yu Tao, Yanru Zhou, Enbo Xing, Jun Liu, and Jun Tang

Appl. Opt. 60(10), 2761-2766 (2021)  View: HTML | PDF

Beam steering in a narrow-beam phosphor down-converted white light visible light communication link using transmitter lens decentering

Faheem Ahmad, Rabindra Biswas, and Varun Raghunathan

Appl. Opt. 60(10), 2775-2782 (2021)  View: HTML | PDF

Optic-fiber vibration sensor based on a reflected 81° tilted fiber grating integrated with a symmetrical flexible hinge

Kaijun Liu, Binbin Luo, Xue Zou, Ou Deng, Zhihua Wang, Decao Wu, Xianglong Zou, Junhao Fan, Taojiang Wu, and Mingfu Zhao

Appl. Opt. 60(10), 2886-2892 (2021)  View: HTML | PDF

Prototype of a monolithic cavity-based ultrastable optical reference for space applications

Yingxin Luo, Hongyin Li, Yi-Qi Li, Zhen-Hai Zhan, Cheng-Ye Huang, Jin-Tao Lai, and Hsien-Chi Yeh

Appl. Opt. 60(10), 2877-2885 (2021)  View: HTML | PDF

Application of Fresnel diffraction from the edge of a transparent plate to measurement of glucose concentration

Sana Bahmanpour and Ali Mahmoudi

Appl. Opt. 60(10), 2893-2897 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Vision chromatic confocal sensor based on a geometrical phase lens

Hyo Mi Park, Uihyeok Kwon, and Ki-Nam Joo

Appl. Opt. 60(10), 2898-2901 (2021)  View: HTML | PDF  [Suppl. Mat. (2)]

Mid-infrared electro-optic modulator based on a graphene-embedded plasmonic rib waveguide with ultrahigh electro-optic wavelength tuning

Chenyang Hou, Tao Ma, Jinhui Gao, Heng Liu, and Fang Wang

Appl. Opt. 60(10), 2795-2802 (2021)  View: HTML | PDF

Subwavelength grating waveguide filter based on cladding modulation with a phase-change material grating

S. Hadi Badri and Saeid Gholami Farkoush

Appl. Opt. 60(10), 2803-2810 (2021)  View: HTML | PDF

Understanding the plasmon-enhanced photothermal effect of a polarized laser on metal nanowires

Hui Wan, Shengtao Yu, Yu Lei, Qiang Zhao, Guoyi Tao, Shiyi Luan, Chengqun Gui, and Shengjun Zhou

Appl. Opt. 60(10), 2783-2787 (2021)  View: HTML | PDF

Doppler effect of polarization grating

Qimeng Sha, Song Qiu, Tong Liu, Weijie Wang, and Yuan Ren

Appl. Opt. 60(10), 2788-2794 (2021)  View: HTML | PDF

Narrow-linewidth high-efficiency single-frequency ytterbium-doped fiber laser with highly linear polarization at 1064 nm

Zhangni Qi, Taoce Yin, Xiaogang Jiang, Feihong Chen, and Sailing He

Appl. Opt. 60(10), 2833-2838 (2021)  View: HTML | PDF

Pedestal analysis of jitter in a 20.97 GHz regeneratively mode-locked laser formed with a short polarization-maintaining fiber amplifier

W. Ng, V. Stasyuk, and K. V. Reddy

Appl. Opt. 60(10), 2870-2876 (2021)  View: HTML | PDF

Geometric layout optimization of a large aperture thin elliptical mirror’s axial and lateral support

Peng Guo, Jingxu Zhang, Fei Yang, Haifei Hu, and Haibo Jiang

Appl. Opt. 60(10), 2861-2869 (2021)  View: HTML | PDF

Fabrication of a carbon nanotube/tungsten disulfide visible spectrum photodetector

Haroon Rashid, Nurfarhana Mohamad Sapiee, Norhana Arsad, Harith Ahmad, Ahmad Ashrif A. Bakar, and Mamun Ibne Reaz

Appl. Opt. 60(10), 2839-2845 (2021)  View: HTML | PDF

Frequency-tunable terahertz angular selectivity based on a dielectric-graphene multilayer structure

Feng Wu, Yang Long, Hongju Li, Ying Chen, Meiyan Pan, and Xiaohu Wu

Appl. Opt. 60(10), 2811-2816 (2021)  View: HTML | PDF

Types of acousto-optic interactions between acoustic and circularly polarized optical waves:case of Pb₅Ge₃O₁₁ crystals

O. Mys, O. Krupych, I. Martynyuk-Lototska, I. Orykhivskyi, M. Kostyrko, and R. Vlokh

Appl. Opt. 60(10), 2846-2853 (2021)  View: HTML | PDF

Isotopic gas analysis by means of mid-infrared photoacoustic spectroscopy targeting human exhaled air

Mikael Lassen, Jesper B. Christensen, David Balslev-Harder, and Jan C. Petersen

Appl. Opt. 60(10), 2907-2911 (2021)  View: HTML | PDF

Blue noise coding for a coherent x-ray diffraction imaging system

Zhen Fang, Xu Ma, Carlos Restrepo, and Gonzalo R. Arce

Appl. Opt. 60(10), 2751-2760 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]