2 μm solid-state laser mode-locked by single-layer graphene

A. A. Lagatsky, Z. Sun, T. S. Kulmala, R. S. Sundaram, S. Milana, F. Torrisi, O. L. Antipov, Y. Lee, J. H. Ahn, C. T.A. Brown, W. Sibbett, A. C. Ferrari

Research output: Contribution to journalArticle

100 Citations (Scopus)

Abstract

We report a 2 μm ultrafast solid-state Tm: Lu2O3 laser, mode-locked by single-layer graphene, generating transform-limited ∼ 410 fs pulses, with a spectral width ∼ 11.1 nm at 2067 nm. The maximum average output power is 270 mW, at a pulse repetition frequency of 110 MHz. This is a convenient high-power transform-limited ultrafast laser at 2 μm for various applications, such as laser surgery and material processing.

Original languageEnglish
Article number013113
JournalApplied Physics Letters
Volume102
Issue number1
DOIs
Publication statusPublished - 2013 Jan 7

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laser modes
solid state lasers
graphene
pulses
surgery
lasers
repetition
solid state
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All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

Cite this

Lagatsky, A. A., Sun, Z., Kulmala, T. S., Sundaram, R. S., Milana, S., Torrisi, F., ... Ferrari, A. C. (2013). 2 μm solid-state laser mode-locked by single-layer graphene. Applied Physics Letters, 102(1), [013113]. https://doi.org/10.1063/1.4773990
Lagatsky, A. A. ; Sun, Z. ; Kulmala, T. S. ; Sundaram, R. S. ; Milana, S. ; Torrisi, F. ; Antipov, O. L. ; Lee, Y. ; Ahn, J. H. ; Brown, C. T.A. ; Sibbett, W. ; Ferrari, A. C. / 2 μm solid-state laser mode-locked by single-layer graphene. In: Applied Physics Letters. 2013 ; Vol. 102, No. 1.
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Lagatsky, AA, Sun, Z, Kulmala, TS, Sundaram, RS, Milana, S, Torrisi, F, Antipov, OL, Lee, Y, Ahn, JH, Brown, CTA, Sibbett, W & Ferrari, AC 2013, '2 μm solid-state laser mode-locked by single-layer graphene', Applied Physics Letters, vol. 102, no. 1, 013113. https://doi.org/10.1063/1.4773990

2 μm solid-state laser mode-locked by single-layer graphene. / Lagatsky, A. A.; Sun, Z.; Kulmala, T. S.; Sundaram, R. S.; Milana, S.; Torrisi, F.; Antipov, O. L.; Lee, Y.; Ahn, J. H.; Brown, C. T.A.; Sibbett, W.; Ferrari, A. C.

In: Applied Physics Letters, Vol. 102, No. 1, 013113, 07.01.2013.

Research output: Contribution to journalArticle

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AU - Sun, Z.

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AU - Milana, S.

AU - Torrisi, F.

AU - Antipov, O. L.

AU - Lee, Y.

AU - Ahn, J. H.

AU - Brown, C. T.A.

AU - Sibbett, W.

AU - Ferrari, A. C.

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Lagatsky AA, Sun Z, Kulmala TS, Sundaram RS, Milana S, Torrisi F et al. 2 μm solid-state laser mode-locked by single-layer graphene. Applied Physics Letters. 2013 Jan 7;102(1). 013113. https://doi.org/10.1063/1.4773990