Abstract

Double-layer graphene epitaxially grown on silicon carbide was used to Q-switch a Tm:YAG laser. Stable Q-switched laser pulses at the central wavelength of 2.01 μm were obtained. The maximum average output power, pulse repetition rate, and single pulse energy were 38 mW, 27.9 kHz, and 1.74 μJ, respectively. Our results illustrate that graphene can be used as a saturable absorber at the 2 μm region.

© 2012 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Passively Q-switched 2  μm Tm:YAP laser based on graphene saturable absorber mirror

Jia Hou, Baitao Zhang, Jingliang He, Zhaowei Wang, Fei Lou, Jian Ning, Ruwei Zhao, and Xiancui Su
Appl. Opt. 53(22) 4968-4971 (2014)

Resonantly pumped 1.645 μm high repetition rate Er:YAG laser Q-switched by a graphene as a saturable absorber

Chunqing Gao, Ran Wang, Lingni Zhu, Mingwei Gao, Qing Wang, Zhiguo Zhang, Zhiyi Wei, Jingjing Lin, and Liwei Guo
Opt. Lett. 37(4) 632-634 (2012)

Fe2+:ZnSe and graphene Q-switched singly Ho3+-doped ZBLAN fiber lasers at 3 μm

Gongwen Zhu, Xiushan Zhu, Kaushik Balakrishnan, Robert A. Norwood, and N. Peyghambarian
Opt. Mater. Express 3(9) 1365-1377 (2013)

More Recommended Articles

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription