Passively mode locked femtosecond Tm:Sc2O3 laser at 2.1 mu m

A. A. Lagatsky; P. Koopmann; P. Fuhrberg; G. Huber; C. T. A. Brown; W. Sibbett

doi:10.1364/OL.37.000437

Passively mode locked femtosecond Tm:Sc2O3 laser at 2.1 mu m

A. A. Lagatsky, P. Koopmann, P. Fuhrberg, G. Huber, C. T. A. Brown, W. Sibbett

School of Physics and Astronomy

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

Abstract

We report on the passive mode locking of a Tm3+:Sc2O3 laser at 2.1 mu m using a semiconductor saturable absorber mirror based on InGaAsSb quantum wells. Transform-limited 218 fs pulses are generated with an average power of 210 mW. A maximum output power of 325 mW is produced during mode locking with the corresponding pulse duration of 246 fs at a pulse repetition frequency of 124.3 MHz. A Ti:sapphire laser is used as the pump source operating at 796 nm. (C) 2012 Optical Society of America

Original language	English
Pages (from-to)	437-439
Number of pages	3
Journal	Optics Letters
Volume	37
Issue number	3
DOIs	https://doi.org/10.1364/OL.37.000437
Publication status	Published - 1 Feb 2012

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10.1364/OL.37.000437

Ol 37 3 437Lagatsky
© 2012 Optical Society of America. This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at http://www.opticsinfobase.org
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title = "Passively mode locked femtosecond Tm:Sc2O3 laser at 2.1 mu m",

abstract = "We report on the passive mode locking of a Tm3+:Sc2O3 laser at 2.1 mu m using a semiconductor saturable absorber mirror based on InGaAsSb quantum wells. Transform-limited 218 fs pulses are generated with an average power of 210 mW. A maximum output power of 325 mW is produced during mode locking with the corresponding pulse duration of 246 fs at a pulse repetition frequency of 124.3 MHz. A Ti:sapphire laser is used as the pump source operating at 796 nm. (C) 2012 Optical Society of America",

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AU - Lagatsky, A. A.

AU - Koopmann, P.

AU - Fuhrberg, P.

AU - Huber, G.

AU - Brown, C. T. A.

AU - Sibbett, W.

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N2 - We report on the passive mode locking of a Tm3+:Sc2O3 laser at 2.1 mu m using a semiconductor saturable absorber mirror based on InGaAsSb quantum wells. Transform-limited 218 fs pulses are generated with an average power of 210 mW. A maximum output power of 325 mW is produced during mode locking with the corresponding pulse duration of 246 fs at a pulse repetition frequency of 124.3 MHz. A Ti:sapphire laser is used as the pump source operating at 796 nm. (C) 2012 Optical Society of America

AB - We report on the passive mode locking of a Tm3+:Sc2O3 laser at 2.1 mu m using a semiconductor saturable absorber mirror based on InGaAsSb quantum wells. Transform-limited 218 fs pulses are generated with an average power of 210 mW. A maximum output power of 325 mW is produced during mode locking with the corresponding pulse duration of 246 fs at a pulse repetition frequency of 124.3 MHz. A Ti:sapphire laser is used as the pump source operating at 796 nm. (C) 2012 Optical Society of America

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IS - 3

ER -

Passively mode locked femtosecond Tm:Sc2O3 laser at 2.1 mu m

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