Accounting for focal shift in the Shack–Hartmann wavefront sensor

Vyas Akondi and Alfredo Dubra

Opt. Lett. 44(17), 4151-4154 (2019)  View: HTML | PDF  [Suppl. Mat. (1)]

Centroid error due to non-uniform lenslet illumination in the Shack–Hartmann wavefront sensor

Vyas Akondi, Samuel Steven, and Alfredo Dubra

Opt. Lett. 44(17), 4167-4170 (2019)  View: HTML | PDF

Short-range supercontinuum-based lidar for temperature profiling

Abba Saleh, Antti Aalto, Piotr Ryczkowski, Goery Genty, and Juha Toivonen

Opt. Lett. 44(17), 4223-4226 (2019)  View: HTML | PDF

Upconversion-based mid-infrared spectrometer using intra-cavity LiNbO₃ crystals with chirped poling structure

Søren M. M. Friis and Lasse Høgstedt

Opt. Lett. 44(17), 4231-4234 (2019)  View: HTML | PDF

Extra-detection-free monoscopic deflectometry for the in situ measurement of freeform specular surfaces

Xueyang Xu, Xiangchao Zhang, Zhenqi Niu, Wei Wang, and Min Xu

Opt. Lett. 44(17), 4271-4274 (2019)  View: HTML | PDF

Avenue for apertometer using spectral plane and Fourier correlation analysis

Bei Zhang and Tianyu Xiao

Opt. Lett. 44(17), 4315-4318 (2019)  View: HTML | PDF

Unveiling femtosecond rogue-wave structures in noise-like pulses by a stable and synchronized time magnifier

Bowen Li, Jiqiang Kang, Sheng Wang, Ying Yu, Pingping Feng, and Kenneth K. Y. Wong

Opt. Lett. 44(17), 4351-4354 (2019)  View: HTML | PDF

Methane spectroscopy using a free-running chip-based dual-comb laser

Philippe Guay, Nicolas Bourbeau Hébert, Vincent Michaud-Belleau, David G. Lancaster, and Jérôme Genest

Opt. Lett. 44(17), 4375-4378 (2019)  View: HTML | PDF