Zero-spindle spectral drill: real-time spectral measurement in a fixed Fabry–Pérot cavity

Seigo Ohno, Katsuhiko Miyamoto, Shin’ichiro Hayashi, and Norihiko Sekine

Opt. Express 28(15), 22088-22094 (2020)  View: HTML | PDF

New design and calibration method for a tunable single-grating spatial heterodyne spectrometer

Gergely Németh and Áron Pekker

Opt. Express 28(15), 22720-22731 (2020)  View: HTML | PDF

Ultrawide-bandwidth on-chip spectrometer design using band-pass filters

Hamed Nikbakth, Mustafa Karabiyik, and B. Imran Akca

Opt. Express 28(15), 23003-23011 (2020)  View: HTML | PDF

Determination of the nutrient profile in plant materials using laser-induced breakdown spectroscopy with partial least squares-artificial neural network hybrid models

Ping Yang, Xiangyou Li, and Zhanglong Nie

Opt. Express 28(15), 23037-23047 (2020)  View: HTML | PDF