102 citations · 114 across the 3 of their papers we have counts for
3 papers
astro-ph.IM2020★ 10 cited
Integrated Arbitrary Filter with Spiral Gratings: Design and Characterization
Yi-Wen Hu, Shengjie Xie, Jiahao Zhan +3
We report the design and characterization of a high performance integrated arbitrary filter from 1450 nm to 1640 nm. The filter's target spectrum is chosen to suppress the night-sk…
astro-ph.IM2019★ 2 cited
Towards a multi-input astrophotonic AWG spectrograph
Pradip Gatkine, Sylvain Veilleux, Yiwen Hu +2
Astrophotonics is the new frontier technology to develop diffraction-limited, miniaturized, and cost-effective instruments for the next generation of large telescopes. For various…
astro-ph.IM2017★ 102 cited
Arrayed Waveguide Grating Spectrometers for Astronomical Applications: New Results
Pradip Gatkine, Sylvain Veilleux, Yiwen Hu +2
One promising application of photonics to astronomical instrumentation is the miniaturization of near-infrared (NIR) spectrometers for large ground- and space-based astronomical te…