OSA's Digital Library

Journal of Lightwave Technology

Journal of Lightwave Technology

| A JOINT IEEE/OSA PUBLICATION

  • Vol. 29, Iss. 14 — Jul. 15, 2011
  • pp: 2126–2130

Monitoring Thermal Effect in Femtosecond Laser Interaction With Glass by Fiber Bragg Grating

Chao Chen, Yong-Sen Yu, Rui Yang, Lei Wang, Jing-Chun Guo, Qi-Dai Chen, and Hong-Bo Sun

Journal of Lightwave Technology, Vol. 29, Issue 14, pp. 2126-2130 (2011)


View Full Text Article

Acrobat PDF (715 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

Measurement of the local temperature in transparent materials irradiated by femtosecond laser pulses is important for deep insight into light–matter interaction physics and for proper laser micronanomachining, which is, however, technically challenging. We solve the problem in this paper by using a femtosecond laser-written fiber Bragg grating that can stably work up to 1000°C as a high-sensitivity temperature sensor to monitor the thermal effect. The peak temperature of the thermal impulse is estimated as around 4800°C, which decays to around 500°C in the pulse interval for irradiation of 1.1 mJ under repetition rate of 1 kHz under 40 mm lens focusing.

© 2011 IEEE

Citation
Chao Chen, Yong-Sen Yu, Rui Yang, Lei Wang, Jing-Chun Guo, Qi-Dai Chen, and Hong-Bo Sun, "Monitoring Thermal Effect in Femtosecond Laser Interaction With Glass by Fiber Bragg Grating," J. Lightwave Technol. 29, 2126-2130 (2011)
http://www.opticsinfobase.org/jlt/abstract.cfm?URI=jlt-29-14-2126

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
Log in to access OSA Member Subscription

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
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited