Chip-scale, high power microstructure fiber laser

Nasser Peyghambarian, Axel Schülzgen, Masud Mansuripur, Jerome V. Moloney, Tiequn Qiu, Yushi Kaneda, Pavel Polynkin, Li Li, Jianfeng Wu, Alex Polynkin, Valery L. Temyanko, Arash Mafi, Shibin Jiang, Christine Spiegelberg, Arturo Chavez, Jihong Geng, Tao Luo

Research output: Contribution to journalConference articlepeer-review


Compact, robust, high power fiber lasers have been demonstrated. In fiber lasers of only a few cm length we obtained up to 10 W of cw output power, diffraction limited beam profiles at 4 W cw operation, 1.6 W output with single frequency operation, and more than 150 mW output with a spectral linewidth of a few kHz. The potential of active microstructured fibers for further improvements in fiber laser performance has been shown. We also demonstrated Q-switching and mode-locking of these compact fiber lasers.

Original languageEnglish (US)
Article numberFF2.1
Pages (from-to)65-70
Number of pages6
JournalMaterials Research Society Symposium Proceedings
StatePublished - 2005
Event2005 Materials Research Society Spring Meeting - San Francisco, CA, United States
Duration: Mar 28 2005Mar 31 2005

ASJC Scopus subject areas

  • General Materials Science
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering


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