Amplification of femtosecond pulses over by 18 dB in a quantum-dot semiconductor optical amplifier

E U  Rafailov; P  Loza-Alvarez; W  Sibbett; G S  Sokolovskii; D A  Livshits; A E  Zhukov; V M  Ustinov

doi:10.1109/LPT.2003.815362

Amplification of femtosecond pulses over by 18 dB in a quantum-dot semiconductor optical amplifier

E U Rafailov, P Loza-Alvarez, W Sibbett, G S Sokolovskii, D A Livshits, A E Zhukov, V M Ustinov

School of Physics and Astronomy

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

Abstract

We demonstrate amplification (>18 dB) of 200-fs pulses in a quantum-dot (QD) semiconductor amplifier. Our measurements have shown that such QD devices can provide amplification of femtosecond pulses over a spectral range that exceeds 100 nm.

Original language	English
Pages (from-to)	1023-1025
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	15
DOIs	https://doi.org/10.1109/LPT.2003.815362
Publication status	Published - Aug 2003

Keywords

femtosecond pulses
quantum dots (QDs)
semiconductor amplifier
DYNAMICS

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10.1109/LPT.2003.815362

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title = "Amplification of femtosecond pulses over by 18 dB in a quantum-dot semiconductor optical amplifier",

abstract = "We demonstrate amplification (>18 dB) of 200-fs pulses in a quantum-dot (QD) semiconductor amplifier. Our measurements have shown that such QD devices can provide amplification of femtosecond pulses over a spectral range that exceeds 100 nm.",

keywords = "femtosecond pulses, quantum dots (QDs), semiconductor amplifier, DYNAMICS",

author = "Rafailov, {E U} and P Loza-Alvarez and W Sibbett and Sokolovskii, {G S} and Livshits, {D A} and Zhukov, {A E} and Ustinov, {V M}",

year = "2003",

month = aug,

doi = "10.1109/LPT.2003.815362",

language = "English",

volume = "15",

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journal = "IEEE Photonics Technology Letters",

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AU - Rafailov, E U

AU - Loza-Alvarez, P

AU - Sibbett, W

AU - Sokolovskii, G S

AU - Livshits, D A

AU - Zhukov, A E

AU - Ustinov, V M

PY - 2003/8

Y1 - 2003/8

N2 - We demonstrate amplification (>18 dB) of 200-fs pulses in a quantum-dot (QD) semiconductor amplifier. Our measurements have shown that such QD devices can provide amplification of femtosecond pulses over a spectral range that exceeds 100 nm.

AB - We demonstrate amplification (>18 dB) of 200-fs pulses in a quantum-dot (QD) semiconductor amplifier. Our measurements have shown that such QD devices can provide amplification of femtosecond pulses over a spectral range that exceeds 100 nm.

KW - femtosecond pulses

KW - quantum dots (QDs)

KW - semiconductor amplifier

KW - DYNAMICS

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U2 - 10.1109/LPT.2003.815362

DO - 10.1109/LPT.2003.815362

M3 - Article

SN - 1041-1135

VL - 15

SP - 1023

EP - 1025

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

ER -

Amplification of femtosecond pulses over by 18 dB in a quantum-dot semiconductor optical amplifier

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Keywords

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