Acta Optica Sinica, Volume. 16, Issue 4, 575(1996)
Bragg Gratings Photoimprinted in Hydrogen Loaded Optical Fibers
Bragg grating was photoimprinted on the core of hydrogen loaded commercialized communication fibers using 193 nm ArF excimer laser and silica phase mask. The obtained fiber grating has a reflectivity greater than 90%, and a FWHM bandwidth less than 0.6 nm.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Bragg Gratings Photoimprinted in Hydrogen Loaded Optical Fibers[J]. Acta Optica Sinica, 1996, 16(4): 575