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Optica Publishing Group

15 November 2021, Volume 46, Issue 22, pp. 5529-5781  
65 articles

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

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

Editors' Pick

Deep-learning-based adaptive camera calibration for various defocusing degrees

Opt. Lett. 46(22), 5537-5540 (2021)  View: HTML | PDF

Editors' Pick

Spatial resolution enhancement of coherent Doppler wind lidar using differential correlation pair technique

Opt. Lett. 46(22), 5550-5553 (2021)  View: HTML | PDF

Computational vector fiducial for deflectometry system alignment

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

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

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

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

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

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

Improved temporal contrast of streak camera measurements with periodic shadowing

open access 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

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

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

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

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