Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films

Kunlun Yan; Rongping Wang; Khu Vu; Robert Elliman; Kidane Belay; Barry Luther-Davies

doi:10.1109/IQEC-CLEO.2011.6193898

Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films

Kunlun Yan^*, Rongping Wang, Khu Vu, Robert Elliman, Kidane Belay, Barry Luther-Davies

^*Corresponding author for this work

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

Abstract

We report ion-implanted Er ions into Ge _11.5As ₂₄Se _64.5 thin films with different doses, and subsequently thermal-annealed the films with different times. The characterization results indicated that the thickness, refractive index and optical bandgap of the films can be stabilized with 3 hour thermal annealing. The 1.5 μm emission arising from the ⁴I _13/2→ ⁴I _15/2 transition was observed and a lifetime of 1.35 ms was obtained in films annealed at 180°C.

Original language	English
Title of host publication	2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf
Pages	1612-1616
Number of pages	5
DOIs	https://doi.org/10.1109/IQEC-CLEO.2011.6193898
Publication status	Published - 2011
Event	2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 - Sydney, NSW, Australia Duration: 28 Aug 2011 → 1 Sept 2011

Publication series

Name	2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

Conference

Conference	2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011
Country/Territory	Australia
City	Sydney, NSW
Period	28/08/11 → 1/09/11

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10.1109/IQEC-CLEO.2011.6193898

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Yan, K., Wang, R., Vu, K., Elliman, R., Belay, K., & Luther-Davies, B. (2011). Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films. In 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf (pp. 1612-1616). Article 6193898 (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.). https://doi.org/10.1109/IQEC-CLEO.2011.6193898

Yan, Kunlun ; Wang, Rongping ; Vu, Khu et al. / Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films. 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf. 2011. pp. 1612-1616 (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.).

@inproceedings{c9b7925651664146b5ea240ee771b7e2,

title = "Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films",

abstract = "We report ion-implanted Er ions into Ge 11.5As 24Se 64.5 thin films with different doses, and subsequently thermal-annealed the films with different times. The characterization results indicated that the thickness, refractive index and optical bandgap of the films can be stabilized with 3 hour thermal annealing. The 1.5 μm emission arising from the 4I 13/2→ 4I 15/2 transition was observed and a lifetime of 1.35 ms was obtained in films annealed at 180°C.",

author = "Kunlun Yan and Rongping Wang and Khu Vu and Robert Elliman and Kidane Belay and Barry Luther-Davies",

year = "2011",

doi = "10.1109/IQEC-CLEO.2011.6193898",

language = "English",

isbn = "9780977565771",

series = "2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.",

pages = "1612--1616",

booktitle = "2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf",

note = "2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011 ; Conference date: 28-08-2011 Through 01-09-2011",

}

Yan, K, Wang, R, Vu, K, Elliman, R, Belay, K & Luther-Davies, B 2011, Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films. in 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf., 6193898, 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf., pp. 1612-1616, 2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011, Sydney, NSW, Australia, 28/08/11. https://doi.org/10.1109/IQEC-CLEO.2011.6193898

Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films. / Yan, Kunlun; Wang, Rongping; Vu, Khu et al.
2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf. 2011. p. 1612-1616 6193898 (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.).

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

TY - GEN

T1 - Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films

AU - Yan, Kunlun

AU - Wang, Rongping

AU - Vu, Khu

AU - Elliman, Robert

AU - Belay, Kidane

AU - Luther-Davies, Barry

PY - 2011

Y1 - 2011

N2 - We report ion-implanted Er ions into Ge 11.5As 24Se 64.5 thin films with different doses, and subsequently thermal-annealed the films with different times. The characterization results indicated that the thickness, refractive index and optical bandgap of the films can be stabilized with 3 hour thermal annealing. The 1.5 μm emission arising from the 4I 13/2→ 4I 15/2 transition was observed and a lifetime of 1.35 ms was obtained in films annealed at 180°C.

AB - We report ion-implanted Er ions into Ge 11.5As 24Se 64.5 thin films with different doses, and subsequently thermal-annealed the films with different times. The characterization results indicated that the thickness, refractive index and optical bandgap of the films can be stabilized with 3 hour thermal annealing. The 1.5 μm emission arising from the 4I 13/2→ 4I 15/2 transition was observed and a lifetime of 1.35 ms was obtained in films annealed at 180°C.

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U2 - 10.1109/IQEC-CLEO.2011.6193898

DO - 10.1109/IQEC-CLEO.2011.6193898

M3 - Conference contribution

SN - 9780977565771

T3 - 2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.

SP - 1612

EP - 1616

BT - 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf

T2 - 2011 International Quantum Electronics Conference, IQEC 2011 and Conference on Lasers and Electro-Optics, CLEO Pacific Rim 2011

Y2 - 28 August 2011 through 1 September 2011

ER -

Yan K, Wang R, Vu K, Elliman R, Belay K, Luther-Davies B. Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films. In 2011 Int. Quantum Electr. Conf., IQEC 2011 Conf Lasers Electro-Optics, CLEO Pacific Rim 2011 Incorporating Australasian Conf. on Optics, Lasers Spectrosc. Australian Conf. Optical Fibre Technol.- Conf. 2011. p. 1612-1616. 6193898. (2011 Int. Quantum Electron. Conf., IQEC 2011 and Conf. Lasers and Electro-Optics, CLEO Pacific Rim 2011 Incorporating the Australasian Conf. Optics, Lasers and Spectroscopy and the Australian Conf.). doi: 10.1109/IQEC-CLEO.2011.6193898

Photoluminescence in Er-doped Ge-As-Se chalcogenide thin films

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