G - Physics – 02 – F
Patent
G - Physics
02
F
G02F 1/225 (2006.01) G02B 6/34 (2006.01)
Patent
CA 2335216
The invention provides an all-fiber Mach-Zehnder interferometer in which the composition of one of the arms, which connect the couplers, or of a segment of such arm, is doped with dopants, such as GeO2, P2O5, B2O3 and F. The doping is adjusted to obtain a desired thermal dependence of the interferometer within a given temperature range. The segments can further be tapered with an adiabatic taper.
Godbout Nicolas
Gonthier Francois
Seguin Francois
Villeneuve Alain
Brouillette & Associes/partners
Itf Laboratories Inc.
Itf Optical Technologies Inc.-Technologies Optiques Itf Inc.
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