A random laser with tunable threshold by bending curvature

Ting Wei Yeh; Kang Hsiang Liu; Zu Po Yang; Yung Chi Yao; Chen Yu Chang; Meng Tsan Tsai; Jinn Kong Sheu; Ya Ju Lee

doi:10.23919/MOC46630.2019.8982762

A random laser with tunable threshold by bending curvature

Ting Wei Yeh, Kang Hsiang Liu, Zu Po Yang, Yung Chi Yao, Chen Yu Chang, Meng Tsan Tsai, Jinn Kong Sheu, Ya Ju Lee^*

^*Corresponding author for this work

Department of Electrical Engineering

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

Abstract

We investigate the case that the transport mean free path of emitted photons within the disordered scatterers, which is composed by the ZnO nanowires, is tunable by a curvature bending applied on the flexible substrate underneath, thereby creating a unique light source which is able to be operated above and below the lasing threshold for desirable spectral emissions..

Original language	English
Title of host publication	MOC 2019 - 24th Microoptics Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	128-129
Number of pages	2
ISBN (Electronic)	9784863487123
DOIs	https://doi.org/10.23919/MOC46630.2019.8982762
State	Published - 11 2019
Event	24th Microoptics Conference, MOC 2019 - Toyama, Japan Duration: 17 11 2019 → 20 11 2019

Publication series

Name	MOC 2019 - 24th Microoptics Conference

Conference

Conference	24th Microoptics Conference, MOC 2019
Country/Territory	Japan
City	Toyama
Period	17/11/19 → 20/11/19

Bibliographical note

Publisher Copyright:
© 2019 The Japan Society of Applied Physics.

Access to Document

10.23919/MOC46630.2019.8982762

Cite this

Yeh, T. W., Liu, K. H., Yang, Z. P., Yao, Y. C., Chang, C. Y., Tsai, M. T., Sheu, J. K., & Lee, Y. J. (2019). A random laser with tunable threshold by bending curvature. In MOC 2019 - 24th Microoptics Conference (pp. 128-129). Article 8982762 (MOC 2019 - 24th Microoptics Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/MOC46630.2019.8982762

@inproceedings{b549269adea84d40bae36e3da1012c3e,

title = "A random laser with tunable threshold by bending curvature",

abstract = "We investigate the case that the transport mean free path of emitted photons within the disordered scatterers, which is composed by the ZnO nanowires, is tunable by a curvature bending applied on the flexible substrate underneath, thereby creating a unique light source which is able to be operated above and below the lasing threshold for desirable spectral emissions..",

author = "Yeh, \{Ting Wei\} and Liu, \{Kang Hsiang\} and Yang, \{Zu Po\} and Yao, \{Yung Chi\} and Chang, \{Chen Yu\} and Tsai, \{Meng Tsan\} and Sheu, \{Jinn Kong\} and Lee, \{Ya Ju\}",

note = "Publisher Copyright: {\textcopyright} 2019 The Japan Society of Applied Physics.; 24th Microoptics Conference, MOC 2019 ; Conference date: 17-11-2019 Through 20-11-2019",

year = "2019",

month = nov,

doi = "10.23919/MOC46630.2019.8982762",

language = "英语",

series = "MOC 2019 - 24th Microoptics Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "128--129",

booktitle = "MOC 2019 - 24th Microoptics Conference",

address = "美国",

}

Yeh, TW, Liu, KH, Yang, ZP, Yao, YC, Chang, CY, Tsai, MT, Sheu, JK & Lee, YJ 2019, A random laser with tunable threshold by bending curvature. in MOC 2019 - 24th Microoptics Conference., 8982762, MOC 2019 - 24th Microoptics Conference, Institute of Electrical and Electronics Engineers Inc., pp. 128-129, 24th Microoptics Conference, MOC 2019, Toyama, Japan, 17/11/19. https://doi.org/10.23919/MOC46630.2019.8982762

A random laser with tunable threshold by bending curvature. / Yeh, Ting Wei; Liu, Kang Hsiang; Yang, Zu Po et al.
MOC 2019 - 24th Microoptics Conference. Institute of Electrical and Electronics Engineers Inc., 2019. p. 128-129 8982762 (MOC 2019 - 24th Microoptics Conference).

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

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AU - Yeh, Ting Wei

AU - Liu, Kang Hsiang

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AU - Yao, Yung Chi

AU - Chang, Chen Yu

AU - Tsai, Meng Tsan

AU - Sheu, Jinn Kong

AU - Lee, Ya Ju

PY - 2019/11

Y1 - 2019/11

N2 - We investigate the case that the transport mean free path of emitted photons within the disordered scatterers, which is composed by the ZnO nanowires, is tunable by a curvature bending applied on the flexible substrate underneath, thereby creating a unique light source which is able to be operated above and below the lasing threshold for desirable spectral emissions..

AB - We investigate the case that the transport mean free path of emitted photons within the disordered scatterers, which is composed by the ZnO nanowires, is tunable by a curvature bending applied on the flexible substrate underneath, thereby creating a unique light source which is able to be operated above and below the lasing threshold for desirable spectral emissions..

UR - https://www.scopus.com/pages/publications/85081103762

U2 - 10.23919/MOC46630.2019.8982762

DO - 10.23919/MOC46630.2019.8982762

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T3 - MOC 2019 - 24th Microoptics Conference

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BT - MOC 2019 - 24th Microoptics Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 24th Microoptics Conference, MOC 2019

Y2 - 17 November 2019 through 20 November 2019

ER -

A random laser with tunable threshold by bending curvature

Abstract

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Bibliographical note

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