Echelon grating refractive index sensor

Haotian Zhang, Xiaoping Li, Yue Pan, Hongzhong Cao, Yunjie Xia, and Rende Ma

Opt. Lett. 49(8), 1868-1871 (2024)  View: HTML | PDF

Nonlinear error elimination using the fusion of PGC-DCM, geometric fitting, and Atan algorithms

Gang Zhang, Qiang Ge, Linguang Xu, Xuqiang Wu, and Benli Yu

Opt. Lett. 49(8), 1888-1891 (2024)  View: HTML | PDF

Simple few-shot method for spectrally resolving the wavefront of an ultrashort laser pulse

Slava Smartsev, Aaron Liberman, Igor A. Andriyash, Antoine Cavagna, Alessandro Flacco, Camilla Giaccaglia, Jaismeen Kaur, Joséphine Monzac, Sheroy Tata, Aline Vernier, Victor Malka, Rodrigo Lopez-Martens, and Jérôme Faure

Opt. Lett. 49(8), 1900-1903 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Fabrication of elliptical-silica microfiber for ultrasound detection

Haokun Yang, Gerard Tatel, Yuan Wang, Liang Chen, and Xiaoyi Bao

Opt. Lett. 49(8), 1929-1932 (2024)  View: HTML | PDF

Free spectral range measurement based on a multi-longitudinal mode laser self-mixing ellipse fitting degree detection technique

Zhen Huang, Haozhong Xu, and Dongyu Li

Opt. Lett. 49(8), 2005-2008 (2024)  View: HTML | PDF

Geometry optimization of cantilever-based optical microphones

Shen Tian, Pengbo Chen, Mingqi Jiao, Kaijun Mu, Yang Gao, Yingying Qiao, Lei Li, and Chongxin Shan

Opt. Lett. 49(8), 2101-2104 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

Frequency-domain searching algorithm in deflectometry for measuring the surface of a transparent planar element

Wanxing Zheng, Dahai Li, Ruiyang Wang, Zekun Zhang, Renhao Ge, and Manwei Chen

Opt. Lett. 49(8), 2129-2132 (2024)  View: HTML | PDF  [Suppl. Mat. (1)]

All-solid highly sensitive fiber-tip magnetic field sensor based on a Fabry–Perot interferometer with a breakpoint structure

Yingfang Zhang, Xingchao Ma, Ben Xu, Jianqing Li, Huifang Chen, Juan Kang, Chunliu Zhao, and Shangzhong Jin

Opt. Lett. 49(8), 2197-2200 (2024)  View: HTML | PDF