Early warning failure detection for a lasing semiconductor...
Early warning failure detection for a lasing semiconductor...
EDFA for amplifying transmitted light by dividing an exciting pu
Efficient bi-directional optical fiber amplifier for missile gui
Efficient pumping for high power rare-earth doped fiber...
Electric-signal amplifying device using light transmission
Electrical insulating ring located between an end cap and a...
Electrical pulse operated laser sampling light amplifier
Electrical pulse operated laser sampling light amplifier
Electro-optical display
Electromagnetic array structure capable of operating as an...
Electron tube type unidirectional optical amplifier
Eliminating the Raman effect by modulating polarization
Embodying equipment and method for an all-optical or logic...
Enabler of large raman gain on small effective area fibers
End pumped zig-zag slab laser gain medium
End pumped zig-zag slab laser gain medium
End pumped zig-zag slab laser gain medium
Enhanced power fiber laser with controllable output beam
Enhanced pump absorbing double-clad fiber