Ultrahigh-temperature regenerated gratings in boron-codoped germanosilicate optical fiber using 193 nm.
Regenerated gratings seeded by type I gratings in boron-codoped germanosilicate optical fiber written with 193 nm are shown to withstand temperatures beyond 1000 degrees C.
Bandyopadhyay
Somnath
S
Interdisciplinary Photonics Laboratories, School of Chemistry, University of Sydney, New South Wales, Australia.
Canning
John
J
Stevenson
Michael
M
Cook
Kevin
K