Summary
Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication
2007
Session Number:13C3
Session:
Number:13C3-2
Broadband Long Period Grating on Hollow Optical Fiber with Femtosecond Laser Pulses
W. Ha, Y. Jung, J. Kim, W. Shin, I. Sohn, D. Ko, J. Lee, K. Oh,
pp.620-621
Publication Date:2007/7/9
Online ISSN:2188-5079
Summary:
We have fabricated a broadband long period grating on hollow optical fiber by using femtosecond laser pulses. The filter showed a low insertion loss of 1.7 dB and very broad FWHM of 160 nm.