High-energy 100-ns single-frequency all-fiber laser at 1064 nm

Shijie Fu, Wei Shi, Zhao Tang, Chaodu Shi, Xiaolei Bai, Quan Sheng, Arturo Chavez-Pirson, N. Peyghambarian, Jianquan Yao

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A high-energy, single-frequency fiber laser with long pulse duration of 100 ns has been experimentally investigated in an all-fiber architecture. Only 34-cm long heavily Yb-doped phosphate fiber was employed in power scaling stage to efficiently suppress the Stimulated Brillouin effect (SBS). In the experiment, 0.47 mJ single pulse energy was achieved in power scaling stage at the pump power of 16 W. The pre-shaped pulse was gradually broadened from 103 to 140 ns during the amplification without shape distortion.

LanguageEnglish (US)
Title of host publicationFiber Lasers XV
Subtitle of host publicationTechnology and Systems
PublisherSPIE
Volume10512
ISBN (Electronic)9781510615090
DOIs
StatePublished - Jan 1 2018
EventFiber Lasers XV: Technology and Systems 2018 - San Francisco, United States
Duration: Jan 29 2018Feb 1 2018

Other

OtherFiber Lasers XV: Technology and Systems 2018
CountryUnited States
CitySan Francisco
Period1/29/182/1/18

Fingerprint

Fiber Laser
Fiber lasers
fiber lasers
Brillouin effect
High Energy
scaling
fibers
Fibers
pulses
Fiber
Scaling
Amplification
Laser pulses
phosphates
pulse duration
Phosphates
Pumps
pumps
Phosphate
Pump

Keywords

  • fiber laser
  • high energy
  • single frequency

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Fu, S., Shi, W., Tang, Z., Shi, C., Bai, X., Sheng, Q., ... Yao, J. (2018). High-energy 100-ns single-frequency all-fiber laser at 1064 nm. In Fiber Lasers XV: Technology and Systems (Vol. 10512). [1051219] SPIE. DOI: 10.1117/12.2291172

High-energy 100-ns single-frequency all-fiber laser at 1064 nm. / Fu, Shijie; Shi, Wei; Tang, Zhao; Shi, Chaodu; Bai, Xiaolei; Sheng, Quan; Chavez-Pirson, Arturo; Peyghambarian, N.; Yao, Jianquan.

Fiber Lasers XV: Technology and Systems. Vol. 10512 SPIE, 2018. 1051219.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fu, S, Shi, W, Tang, Z, Shi, C, Bai, X, Sheng, Q, Chavez-Pirson, A, Peyghambarian, N & Yao, J 2018, High-energy 100-ns single-frequency all-fiber laser at 1064 nm. in Fiber Lasers XV: Technology and Systems. vol. 10512, 1051219, SPIE, Fiber Lasers XV: Technology and Systems 2018, San Francisco, United States, 1/29/18. DOI: 10.1117/12.2291172
Fu S, Shi W, Tang Z, Shi C, Bai X, Sheng Q et al. High-energy 100-ns single-frequency all-fiber laser at 1064 nm. In Fiber Lasers XV: Technology and Systems. Vol. 10512. SPIE. 2018. 1051219. Available from, DOI: 10.1117/12.2291172
Fu, Shijie ; Shi, Wei ; Tang, Zhao ; Shi, Chaodu ; Bai, Xiaolei ; Sheng, Quan ; Chavez-Pirson, Arturo ; Peyghambarian, N. ; Yao, Jianquan. / High-energy 100-ns single-frequency all-fiber laser at 1064 nm. Fiber Lasers XV: Technology and Systems. Vol. 10512 SPIE, 2018.
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