Visible up-conversion luminescence in (ErSc)2O3 epitaxial thin films and its suppression by photonic band-gap

T. Tawara; T. McManus; Y. Kawakami; H. Omi; A. Najar; R. Kaji; S. Adachi; H. Gotoh

Visible up-conversion luminescence in (ErSc)₂O₃ epitaxial thin films and its suppression by photonic band-gap

T. Tawara, T. McManus, Y. Kawakami, H. Omi, A. Najar, R. Kaji, S. Adachi, H. Gotoh

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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
Title of host publication	2015 Conference on Lasers and Electro-Optics, CLEO 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781557529688
Publication status	Published - Aug 10 2015
Externally published	Yes
Event	Conference on Lasers and Electro-Optics, CLEO 2015 - San Jose, United States Duration: May 10 2015 → May 15 2015

Publication series

Name	Conference on Lasers and Electro-Optics Europe - Technical Digest
Volume	2015-August

Conference

Conference	Conference on Lasers and Electro-Optics, CLEO 2015
Country/Territory	United States
City	San Jose
Period	5/10/15 → 5/15/15

Keywords

Erbium
Luminescence
Manifolds
Optical amplifiers
Optical devices
Optical films
Photonics

ASJC Scopus subject areas

Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials

Cite this

Tawara, T., McManus, T., Kawakami, Y., Omi, H., Najar, A., Kaji, R., Adachi, S., & Gotoh, H. (2015). Visible up-conversion luminescence in (ErSc)₂O₃ epitaxial thin films and its suppression by photonic band-gap. In 2015 Conference on Lasers and Electro-Optics, CLEO 2015 Article 7183966 (Conference on Lasers and Electro-Optics Europe - Technical Digest; Vol. 2015-August). Institute of Electrical and Electronics Engineers Inc..

Visible up-conversion luminescence in (ErSc)₂O₃ epitaxial thin films and its suppression by photonic band-gap. / Tawara, T.; McManus, T.; Kawakami, Y. et al.
2015 Conference on Lasers and Electro-Optics, CLEO 2015. Institute of Electrical and Electronics Engineers Inc., 2015. 7183966 (Conference on Lasers and Electro-Optics Europe - Technical Digest; Vol. 2015-August).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Tawara, T, McManus, T, Kawakami, Y, Omi, H, Najar, A, Kaji, R, Adachi, S & Gotoh, H 2015, Visible up-conversion luminescence in (ErSc)₂O₃ epitaxial thin films and its suppression by photonic band-gap. in 2015 Conference on Lasers and Electro-Optics, CLEO 2015., 7183966, Conference on Lasers and Electro-Optics Europe - Technical Digest, vol. 2015-August, Institute of Electrical and Electronics Engineers Inc., Conference on Lasers and Electro-Optics, CLEO 2015, San Jose, United States, 5/10/15.

Tawara T, McManus T, Kawakami Y, Omi H, Najar A, Kaji R et al. Visible up-conversion luminescence in (ErSc)₂O₃ epitaxial thin films and its suppression by photonic band-gap. In 2015 Conference on Lasers and Electro-Optics, CLEO 2015. Institute of Electrical and Electronics Engineers Inc. 2015. 7183966. (Conference on Lasers and Electro-Optics Europe - Technical Digest).

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AU - Kaji, R.

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