10 GHz passively mode-locked external-cavity semiconductor laser with 1.4 W average output power

A Aschwanden; Dirk Lorenser; HJ Unold; R Paschotta; E Gini; U Keller

doi:10.1063/1.1890485

10 GHz passively mode-locked external-cavity semiconductor laser with 1.4 W average output power

A Aschwanden, Dirk Lorenser, HJ Unold, R Paschotta, E Gini, U Keller

Research output: Contribution to journal › Article

34 Citations (Scopus)

Abstract

We present a 10 GHz passively mode-locked vertical external-cavity surface-emitting semiconductor laser (VECSEL) with 1.4 W average output power in 6.1 ps pulses. The output features a very good pulse quality with a time-bandwidth product of 0.42 in a nearly diffraction-limited beam. This demonstrates that passively mode-locked VECSELs are suitable for generating high powers in high-repetition-rate pulse trains. (C) 2005 American Institute of Physics.

Original language	English
Pages (from-to)	1-3
Journal	Applied Physics Letters
Volume	86
Issue number	13
DOIs	https://doi.org/10.1063/1.1890485
Publication status	Published - 2005

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10.1063/1.1890485

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Aschwanden, A., Lorenser, D., Unold, HJ., Paschotta, R., Gini, E., & Keller, U. (2005). 10 GHz passively mode-locked external-cavity semiconductor laser with 1.4 W average output power. Applied Physics Letters, 86(13), 1-3. https://doi.org/10.1063/1.1890485

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abstract = "We present a 10 GHz passively mode-locked vertical external-cavity surface-emitting semiconductor laser (VECSEL) with 1.4 W average output power in 6.1 ps pulses. The output features a very good pulse quality with a time-bandwidth product of 0.42 in a nearly diffraction-limited beam. This demonstrates that passively mode-locked VECSELs are suitable for generating high powers in high-repetition-rate pulse trains. (C) 2005 American Institute of Physics.",

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AU - Aschwanden, A

AU - Lorenser, Dirk

AU - Unold, HJ

AU - Paschotta, R

AU - Gini, E

AU - Keller, U

PY - 2005

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N2 - We present a 10 GHz passively mode-locked vertical external-cavity surface-emitting semiconductor laser (VECSEL) with 1.4 W average output power in 6.1 ps pulses. The output features a very good pulse quality with a time-bandwidth product of 0.42 in a nearly diffraction-limited beam. This demonstrates that passively mode-locked VECSELs are suitable for generating high powers in high-repetition-rate pulse trains. (C) 2005 American Institute of Physics.

AB - We present a 10 GHz passively mode-locked vertical external-cavity surface-emitting semiconductor laser (VECSEL) with 1.4 W average output power in 6.1 ps pulses. The output features a very good pulse quality with a time-bandwidth product of 0.42 in a nearly diffraction-limited beam. This demonstrates that passively mode-locked VECSELs are suitable for generating high powers in high-repetition-rate pulse trains. (C) 2005 American Institute of Physics.

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DO - 10.1063/1.1890485

M3 - Article

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JO - Applied Physics Letters

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