Phoxonic glass cavities based on whispering gallery mode resonators

A variety of studies have been performed on WGM microresonators made of different materials and exploiting very high quality factors. This feature has allowed their use in a broad variety of applications including micro-lasers, optical filtering and switching, frequency conversion through non-linear...

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Auteurs principaux:	D. Farnesi, S. Berneschi, G. Frigenti, G. Nunzi Conti, S. Pelli, P. Feron, T. Murzina, M. Ferrari, S. Soria
Format:	article
Langue:	EN
Publié:	Elsevier 2021
Sujets:	Whispering gallery modes Optical resonators Microspheres Microbubbles Lasers Non-linear optics Applied optics. Photonics TA1501-1820 Optics. Light QC350-467
Accès en ligne:	https://doaj.org/article/bb2d29ebd61545feb15e4cce445d4001
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id	oai:doaj.org-article:bb2d29ebd61545feb15e4cce445d4001
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spelling	oai:doaj.org-article:bb2d29ebd61545feb15e4cce445d40012021-11-26T04:39:38ZPhoxonic glass cavities based on whispering gallery mode resonators2590-147810.1016/j.omx.2021.100120https://doaj.org/article/bb2d29ebd61545feb15e4cce445d40012021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2590147821000474https://doaj.org/toc/2590-1478A variety of studies have been performed on WGM microresonators made of different materials and exploiting very high quality factors. This feature has allowed their use in a broad variety of applications including micro-lasers, optical filtering and switching, frequency conversion through non-linear effects, RF photonics and sensing. The easiest way to shape a glass spheroid with high quality factor is to use the surface tension during the thermal reflow of a highly transparent amorphous dielectric. Depending on the application, alternatives shapes like micro-bubbles or micro-bottles can be implemented in order to obtain specific performances. This manuscript reports the results we obtained on micro-laser sources in erbium doped microspheres, parametric frequency conversion in silica microspheres, stimulated Brillouin scattering in silica microbubbles, and non-linear effects in polymer coated or fluorophore filled glass microcavities.D. FarnesiS. BerneschiG. FrigentiG. Nunzi ContiS. PelliP. FeronT. MurzinaM. FerrariS. SoriaElsevierarticleWhispering gallery modesOptical resonatorsMicrospheresMicrobubblesLasersNon-linear opticsApplied optics. PhotonicsTA1501-1820Optics. LightQC350-467ENOptical Materials: X, Vol 12, Iss , Pp 100120- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Whispering gallery modes Optical resonators Microspheres Microbubbles Lasers Non-linear optics Applied optics. Photonics TA1501-1820 Optics. Light QC350-467
spellingShingle	Whispering gallery modes Optical resonators Microspheres Microbubbles Lasers Non-linear optics Applied optics. Photonics TA1501-1820 Optics. Light QC350-467 D. Farnesi S. Berneschi G. Frigenti G. Nunzi Conti S. Pelli P. Feron T. Murzina M. Ferrari S. Soria Phoxonic glass cavities based on whispering gallery mode resonators
description	A variety of studies have been performed on WGM microresonators made of different materials and exploiting very high quality factors. This feature has allowed their use in a broad variety of applications including micro-lasers, optical filtering and switching, frequency conversion through non-linear effects, RF photonics and sensing. The easiest way to shape a glass spheroid with high quality factor is to use the surface tension during the thermal reflow of a highly transparent amorphous dielectric. Depending on the application, alternatives shapes like micro-bubbles or micro-bottles can be implemented in order to obtain specific performances. This manuscript reports the results we obtained on micro-laser sources in erbium doped microspheres, parametric frequency conversion in silica microspheres, stimulated Brillouin scattering in silica microbubbles, and non-linear effects in polymer coated or fluorophore filled glass microcavities.
format	article
author	D. Farnesi S. Berneschi G. Frigenti G. Nunzi Conti S. Pelli P. Feron T. Murzina M. Ferrari S. Soria
author_facet	D. Farnesi S. Berneschi G. Frigenti G. Nunzi Conti S. Pelli P. Feron T. Murzina M. Ferrari S. Soria
author_sort	D. Farnesi
title	Phoxonic glass cavities based on whispering gallery mode resonators
title_short	Phoxonic glass cavities based on whispering gallery mode resonators
title_full	Phoxonic glass cavities based on whispering gallery mode resonators
title_fullStr	Phoxonic glass cavities based on whispering gallery mode resonators
title_full_unstemmed	Phoxonic glass cavities based on whispering gallery mode resonators
title_sort	phoxonic glass cavities based on whispering gallery mode resonators
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/bb2d29ebd61545feb15e4cce445d4001
work_keys_str_mv	AT dfarnesi phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT sberneschi phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT gfrigenti phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT gnunziconti phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT spelli phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT pferon phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT tmurzina phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT mferrari phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators AT ssoria phoxonicglasscavitiesbasedonwhisperinggallerymoderesonators
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Phoxonic glass cavities based on whispering gallery mode resonators

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