Transverse-leaky-mode Characteristics of ARROW VCSELs

Transverse-leaky-mode Characteristics of ARROW VCSELs

Transverse-leaky-mode characteristics of antiresonant-reflecting-optical-waveguide (ARROW) vertical-cavity surface-emitting lasers (VCSELs) are studied. It is found that the suppression of high-order transverse leaky modes in ARROW VCSELs can be deteriorated by the influence of spatial hole burning...

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Bibliographic Details
Main Authors: TEE, Chyng Wen, YU, S. F., Chen, N. S.
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2004
Subjects:
ARROW
Antiresonant reflecting optical waveguide
SHB
VCSELs
mode control
multitransverse mode
semiconductor laser modeling
spatial hole burning
thermal lensing effect
vertical-cavity surface-emitting lasers
Physical Sciences and Mathematics
Online Access:https://ink.library.smu.edu.sg/lkcsb_research/3327
https://ink.library.smu.edu.sg/context/lkcsb_research/article/4326/viewcontent/Transverse_Leaky_ARROW_VCSELs_2004.pdf
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Institution: Singapore Management University
Language: English
Description
Summary:Transverse-leaky-mode characteristics of antiresonant-reflecting-optical-waveguide (ARROW) vertical-cavity surface-emitting lasers (VCSELs) are studied. It is found that the suppression of high-order transverse leaky modes in ARROW VCSELs can be deteriorated by the influence of spatial hole burning and thermal lensing effects. On the other hand, a new design rule is proposed to deduce the optimum dimensions of ARROW so that the suppression of high-order transverse leaky modes can be enhanced. Furthermore, the turn-on transient response of ARROW VCSELs is investigated. It is found that the radiation loss has significant influence on the built-up time of the first-order transverse leaky mode.

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