87940 ⎘
Glass compositions; Doped silica-based glasses containing boron or halide containing boron and fluorine
Optical tube waveguide lasing medium and related method
#2Fluorophosphate glasses for active device
#3Ultralow expansion titania-silica glass
#4Ultralow expansion titania-silica glass
#5Ultralow expansion titania-silica glass
#6Doped ultra-low expansion glass and methods for making the same
#7Doped silica-titania glass having low expansivity and methods of making the same
#8Ytterbium-doped optical fiber, fiber laser, and fiber amplifier
#9Substrate for EUV mask blanks