| Autor: |
Davide Di Dio Cafiso, Samuele, Ugolotti, Elena, Schmidt, Andreas, Petrov, Valentin, Griebner, Uwe, Agnesi, Antonio, Cho, Won Bae, Jung, Bo Hee, Rotermund, Fabian, Bae, Sukang, Hong, Byung Hee, Reali, Giancarlo, Pirzio, Federico |
| Zdroj: |
Optics Letters; May 2013, Vol. 38 Issue: 10 p1745-1747, 3p |
| Abstrakt: |
We report on mode-locking of a Cr:YAG laser at 1516 nm using a monolayer graphene-based saturable absorber of transmission type generating 91 fs pulses with a Fourier product of 0.38 at an average output power exceeding 100 mW. Stable single-pulse mode-locked operation without any sign of Q-switching instabilities or multiple pulses is achieved. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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