Proceedings of the 2015 5th International Conference on Computer Sciences and Automation Engineering

Enhanced 1.54 m photoluminescence from Er/O-doped Si in photonic crystal double-heterostructure microcavity

Authors
Yue Wang, Junming An, Xiongwei Hu
Corresponding Author
Yue Wang
Available Online February 2016.
DOI
10.2991/iccsae-15.2016.36How to use a DOI?
Keywords
Photonic crystal, Microcavity, Photoluminescence, Silicon.
Abstract

Efficient enhancement of photoluminescence from Er/O-doped silicon (Si) on silicon-on-insulator (SOI) wafer in two-dimensional (2D) airbridge symmetric slab hexagonal photonic crystal (PC) gradient double-heterostructure microcavity has been demonstrated at room temperature. A single sharp resonant peak with 1541.7nm communication wavelength dominates the photoluminescence (PL) spectrum and significant PL enhancement is obtained compared to the case of identically implanted SOI wafer at pumping power of 15mW. The obvious red-shift and degraded Q-factor of resonant peak are present with the pumping power increasing, and the maximum measured Q-factor of 6284 has been achieved at pumping power of 1.5mW.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 5th International Conference on Computer Sciences and Automation Engineering
Series
Advances in Computer Science Research
Publication Date
February 2016
ISBN
978-94-6252-156-8
ISSN
2352-538X
DOI
10.2991/iccsae-15.2016.36How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Yue Wang
AU  - Junming An
AU  - Xiongwei Hu
PY  - 2016/02
DA  - 2016/02
TI  - Enhanced 1.54 m photoluminescence from Er/O-doped Si in photonic crystal double-heterostructure microcavity
BT  - Proceedings of the 2015 5th International Conference on Computer Sciences and Automation Engineering
PB  - Atlantis Press
SP  - 188
EP  - 192
SN  - 2352-538X
UR  - https://doi.org/10.2991/iccsae-15.2016.36
DO  - 10.2991/iccsae-15.2016.36
ID  - Wang2016/02
ER  -