$Spectroscopy using a visible photonic lantern at the Subaru telescope: Laboratory characterization and first on-sky demonstration on Ikiiki ({\alpha} Leo) and `Aua ({\alpha} Ori)$

Spectroscopy using a visible photonic lantern at the Subaru telescope: Laboratory characterization and first on-sky demonstration on Ikiiki ({\alpha} Leo) and `Aua ({\alpha} Ori)

Photonic lanterns are waveguide devices enabling high throughput single mode spectroscopy and high angular resolution. We aim to present the first on-sky demonstration of a photonic lantern (PL) operating in visible light, to measure its throughput and assess its potential for high-resolution spectr...

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Veröffentlicht in:	arXiv.org 2024-11
Hauptverfasser:	Vievard, Sébastien, Lallement, Manon, Leon-Saval, Sergio, Guyon, Olivier, Jovanovic, Nemanja, Huby, Elsa, Lacour, Sylvestre, Lozi, Julien, Deo, Vincent, Ahn, Kyohoon, Lucas, Miles, Sallum, Steph, Norris, Barnaby, Betters, Chris, Amezcua-Correa, Rodrygo, Yerolatsitis, Stephanos, Fitzgerald, Michael, Lin, Jon, Yoo Jung Kim, Gatkine, Pradip, Kotani, Takayuki, Tamura, Motohide, Currie, Thayne, Harry-Dean Kenchington, Martin, Guillermo, Perrin, Guy
Format:	Artikel
Sprache:	eng
Schlagworte:	Angular resolution Coupling Efficiency Lanterns Line spectra Photonics Physics - Instrumentation and Methods for Astrophysics Reflecting telescopes Spectrum analysis Waveguides
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