@inproceedings{4f7af1d747cb4d2e93b6832e2380c0ac,
title = "Photonic ring resonator notch filters for astronomical OH line suppression",
abstract = "Photonic ring resonator arrays used as notch filters are a promising novel solution to improve the signal-to-noise ratio of ground-based astronomical observations by suppressing OH emission lines in the near-infrared (NIR) wavelength range (0.9-2.5 μm). We aim to fabricate a series of ring resonators connected by a waveguide, each with its resonance wavelength and full-width-half-maximum (FWHM) matched with one of the OH emission lines.",
keywords = "Astronomical optics, Filters, Micro-optical devices, Ring resonators, Waveguides",
author = "P. Liu and S. Kuhlmann and Ellis, {S. C.} and K. Kuehn and H. Spinka and D. Underwood and L. Ocola and Gupta, {R. R.} and Stern, {N. P.}",
note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; Advances in Optical Astronomical Instrumentation 2019 ; Conference date: 09-12-2019 Through 12-12-2019",
year = "2020",
doi = "10.1117/12.2539772",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Simon Ellis and Celine d'Orgeville",
booktitle = "Advances in Optical Astronomical Instrumentation 2019",
}