papers
Publications (2)
astro-ph.IM2013
Observing Extended Sources with the \Herschel SPIRE Fourier Transform Spectrometer
Ronin Wu, Edward T. Polehampton, Mireya Etxaluze +20
The Spectral and Photometric Imaging Receiver (SPIRE) on the European Space Agency's Herschel Space Observatory utilizes a pioneering design for its imaging spectrometer in the for…
astro-ph.IM2026
Characterization and on-sky testing of photonic, AWG-based astronomical spectrographs
Jeronimo Calderon-Gomez, Frantz Martinache, Nick Cvetojevic +14
The paper presents the characterization of arrayed‑waveguide grating (AWG) photonic chips and their on‑sky testing with a high‑resolution near‑infrared spectrograph prototype, demo…
#photonic spectrograph#arrayed waveguide grating#near-infrared spectroscopy#exoplanet instrumentation