Visible up-conversion luminescence in (ErSc)_2O_3 epitaxial thin films and its suppression by photonic band-gap

Takehiko Tawara; Thomas Mcmanus; Yoshihiro Kawakami; Hiroo Omi; Adel Najar; Reina Kaji; Satoru Adachi; Hideki Gotoh

doi:10.1364/CLEO_SI.2015.STh1G.4

Visible up-conversion luminescence in (ErSc)_2O_3 epitaxial thin films and its suppression by photonic band-gap

Takehiko Tawara, Thomas Mcmanus, Yoshihiro Kawakami, Hiroo Omi, Adel Najar, Reina Kaji, Satoru Adachi, Hideki Gotoh

Department of Physics

Research output: Contribution to conference › Other

Abstract

Visible up-conversion luminescence induced by 1535-nm excitation in (ErSc)2O3 epitaxial layers are observed. We investigate fast up-conversion rate and propose its suppression structure by photonic band-gap for realizing higher optical gain devices on Si wafers.

Original language	English
Pages	STh1G.4
DOIs	https://doi.org/10.1364/CLEO_SI.2015.STh1G.4
Publication status	Published - May 2015
Event	CLEO: Science and Innovations - San Jose, California Duration: 1 Jan 2015 → …

Conference

Conference	CLEO: Science and Innovations
Period	1/01/15 → …

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10.1364/CLEO_SI.2015.STh1G.4

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title = "Visible up-conversion luminescence in (ErSc)\_2O\_3 epitaxial thin films and its suppression by photonic band-gap",

abstract = "Visible up-conversion luminescence induced by 1535-nm excitation in (ErSc)2O3 epitaxial layers are observed. We investigate fast up-conversion rate and propose its suppression structure by photonic band-gap for realizing higher optical gain devices on Si wafers. ",

author = "Takehiko Tawara and Thomas Mcmanus and Yoshihiro Kawakami and Hiroo Omi and Adel Najar and Reina Kaji and Satoru Adachi and Hideki Gotoh",

year = "2015",

month = may,

doi = "10.1364/CLEO\_SI.2015.STh1G.4",

language = "English",

pages = "STh1G.4",

note = "CLEO: Science and Innovations ; Conference date: 01-01-2015",

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TY - CONF

T1 - Visible up-conversion luminescence in (ErSc)_2O_3 epitaxial thin films and its suppression by photonic band-gap

AU - Tawara, Takehiko

AU - Mcmanus, Thomas

AU - Kawakami, Yoshihiro

AU - Omi, Hiroo

AU - Najar, Adel

AU - Kaji, Reina

AU - Adachi, Satoru

AU - Gotoh, Hideki

PY - 2015/5

Y1 - 2015/5

N2 - Visible up-conversion luminescence induced by 1535-nm excitation in (ErSc)2O3 epitaxial layers are observed. We investigate fast up-conversion rate and propose its suppression structure by photonic band-gap for realizing higher optical gain devices on Si wafers.

AB - Visible up-conversion luminescence induced by 1535-nm excitation in (ErSc)2O3 epitaxial layers are observed. We investigate fast up-conversion rate and propose its suppression structure by photonic band-gap for realizing higher optical gain devices on Si wafers.

UR - http://dx.doi.org/10.1364/CLEO_SI.2015.STh1G.4

UR - https://www.scopus.com/pages/publications/84935446779

U2 - 10.1364/CLEO_SI.2015.STh1G.4

DO - 10.1364/CLEO_SI.2015.STh1G.4

M3 - Other

SP - STh1G.4

T2 - CLEO: Science and Innovations

Y2 - 1 January 2015

ER -

Visible up-conversion luminescence in (ErSc)_2O_3 epitaxial thin films and its suppression by photonic band-gap

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