Integrable slotted single-mode lasers

Wei Hua Guo; Qiaoyin Lu; Marta Nawrocka; Azat Abdullaev; James O'Callaghan; Michael Lynch; Vincent Weldon; John F. Donegan

doi:10.1109/LPT.2012.2184745

Integrable slotted single-mode lasers

Wei Hua Guo
, Qiaoyin Lu
, Marta Nawrocka
, Azat Abdullaev
, James O'Callaghan
, Michael Lynch
, Vincent Weldon
, John F. Donegan

Research output: Contribution to journal › Article › peer-review

Abstract

A single-mode laser structure based on slots suitable for monolithic photonic integration is presented. The laser can be fabricated by photolithography without any regrowth steps. Stable single-mode performance with a sidemode suppression ratio up to 50 dB at twice threshold has been demonstrated for the fabricated lasers.

Original language	English
Article number	6132455
Pages (from-to)	634-636
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	24
Issue number	8
DOIs	https://doi.org/10.1109/LPT.2012.2184745
Publication status	Published - 2012

Keywords

Sidemode suppression ratio (SMSR)
Single-mode laser
Surface grating

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10.1109/LPT.2012.2184745

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title = "Integrable slotted single-mode lasers",

abstract = "A single-mode laser structure based on slots suitable for monolithic photonic integration is presented. The laser can be fabricated by photolithography without any regrowth steps. Stable single-mode performance with a sidemode suppression ratio up to 50 dB at twice threshold has been demonstrated for the fabricated lasers.",

keywords = "Sidemode suppression ratio (SMSR), Single-mode laser, Surface grating",

author = "Guo, \{Wei Hua\} and Qiaoyin Lu and Marta Nawrocka and Azat Abdullaev and James O'Callaghan and Michael Lynch and Vincent Weldon and Donegan, \{John F.\}",

year = "2012",

doi = "10.1109/LPT.2012.2184745",

language = "English",

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

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T1 - Integrable slotted single-mode lasers

AU - Guo, Wei Hua

AU - Lu, Qiaoyin

AU - Nawrocka, Marta

AU - Abdullaev, Azat

AU - O'Callaghan, James

AU - Lynch, Michael

AU - Weldon, Vincent

AU - Donegan, John F.

PY - 2012

Y1 - 2012

N2 - A single-mode laser structure based on slots suitable for monolithic photonic integration is presented. The laser can be fabricated by photolithography without any regrowth steps. Stable single-mode performance with a sidemode suppression ratio up to 50 dB at twice threshold has been demonstrated for the fabricated lasers.

AB - A single-mode laser structure based on slots suitable for monolithic photonic integration is presented. The laser can be fabricated by photolithography without any regrowth steps. Stable single-mode performance with a sidemode suppression ratio up to 50 dB at twice threshold has been demonstrated for the fabricated lasers.

KW - Sidemode suppression ratio (SMSR)

KW - Single-mode laser

KW - Surface grating

UR - https://www.scopus.com/pages/publications/84859193764

U2 - 10.1109/LPT.2012.2184745

DO - 10.1109/LPT.2012.2184745

M3 - Article

AN - SCOPUS:84859193764

SN - 1041-1135

VL - 24

SP - 634

EP - 636

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 8

M1 - 6132455

ER -

Integrable slotted single-mode lasers

Abstract

Keywords

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