Molding the flow of light: Photonics in astronomy

• Autores: Joss Bland-Hawthorn, Pierre Kern
• Localización: Physics today, ISSN 0031-9228, Vol. 65, Nº. 5, 2012, pág. 31
• Idioma: inglés
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• Resumen

  • Light gathered and focused by a telescope must often be refocused onto spectrographs and other complex instruments. To such ends, astronomers are coming to realize the benefits of photonics