Diode-pumped amplification of Q-switched AIGaAs diode laser to high power using fluoride fibre amplifier

R. D.T. Lauder; A. C. Tropper; D. C. Hanna; P. P. Vasil’ev; R. V. Penty; I. H. White; S. T. Davey; D. Szebesta

doi:10.1049/el:19940894

Diode-pumped amplification of Q-switched AIGaAs diode laser to high power using fluoride fibre amplifier

R. D.T. Lauder, A. C. Tropper, D. C. Hanna, P. P. Vasil’ev, R. V. Penty, I. H. White, S. T. Davey, D. Szebesta

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

Abstract

A diode-pumped, thulium-doped, fluorozirconate fibre amplifier has been used to amplify high-power pulses from a modulated AIGaAs diode laser at 805nm, using a 100mW single-stripe diode laser at 785nm as the pump source. Internal gains in excess of 1 8dB were observed in the small-signal regime. The greatest peak output power, observed for a launched pump power of 47mW, was 12.5W for pulses of 15ps duration driven at a repetition rate of 7 MHz.

Original language	English
Pages (from-to)	1298-1299
Number of pages	2
Journal	Electronics Letters
Volume	30
Issue number	16
DOIs	https://doi.org/10.1049/el:19940894
Publication status	Published - 4 Aug 1994

Keywords

Fibre lasers
Fluoride glasses
Optical pumping
Q-switching
Semiconductor junction lasers

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:19940894

Cite this

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title = "Diode-pumped amplification of Q-switched AIGaAs diode laser to high power using fluoride fibre amplifier",

abstract = "A diode-pumped, thulium-doped, fluorozirconate fibre amplifier has been used to amplify high-power pulses from a modulated AIGaAs diode laser at 805nm, using a 100mW single-stripe diode laser at 785nm as the pump source. Internal gains in excess of 1 8dB were observed in the small-signal regime. The greatest peak output power, observed for a launched pump power of 47mW, was 12.5W for pulses of 15ps duration driven at a repetition rate of 7 MHz.",

keywords = "Fibre lasers, Fluoride glasses, Optical pumping, Q-switching, Semiconductor junction lasers",

author = "Lauder, \{R. D.T.\} and Tropper, \{A. C.\} and Hanna, \{D. C.\} and Vasil{\textquoteright}ev, \{P. P.\} and Penty, \{R. V.\} and White, \{I. H.\} and Davey, \{S. T.\} and D. Szebesta",

year = "1994",

month = aug,

day = "4",

doi = "10.1049/el:19940894",

language = "English",

volume = "30",

pages = "1298--1299",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "John Wiley \& Sons",

number = "16",

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TY - JOUR

T1 - Diode-pumped amplification of Q-switched AIGaAs diode laser to high power using fluoride fibre amplifier

AU - Lauder, R. D.T.

AU - Tropper, A. C.

AU - Hanna, D. C.

AU - Vasil’ev, P. P.

AU - Penty, R. V.

AU - White, I. H.

AU - Davey, S. T.

AU - Szebesta, D.

PY - 1994/8/4

Y1 - 1994/8/4

N2 - A diode-pumped, thulium-doped, fluorozirconate fibre amplifier has been used to amplify high-power pulses from a modulated AIGaAs diode laser at 805nm, using a 100mW single-stripe diode laser at 785nm as the pump source. Internal gains in excess of 1 8dB were observed in the small-signal regime. The greatest peak output power, observed for a launched pump power of 47mW, was 12.5W for pulses of 15ps duration driven at a repetition rate of 7 MHz.

AB - A diode-pumped, thulium-doped, fluorozirconate fibre amplifier has been used to amplify high-power pulses from a modulated AIGaAs diode laser at 805nm, using a 100mW single-stripe diode laser at 785nm as the pump source. Internal gains in excess of 1 8dB were observed in the small-signal regime. The greatest peak output power, observed for a launched pump power of 47mW, was 12.5W for pulses of 15ps duration driven at a repetition rate of 7 MHz.

KW - Fibre lasers

KW - Fluoride glasses

KW - Optical pumping

KW - Q-switching

KW - Semiconductor junction lasers

UR - https://www.scopus.com/pages/publications/0028764358

U2 - 10.1049/el:19940894

DO - 10.1049/el:19940894

M3 - Article

AN - SCOPUS:0028764358

SN - 0013-5194

VL - 30

SP - 1298

EP - 1299

JO - Electronics Letters

JF - Electronics Letters

IS - 16

ER -

Diode-pumped amplification of Q-switched AIGaAs diode laser to high power using fluoride fibre amplifier

Abstract

Keywords

ASJC Scopus subject areas

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