supported by the National Natural Science Foundation of China(Grant No.61275076)
In this study, the V-I transmission matrix formalism (V-I method) is proposed to analyze the spectrum characteristics of the uniform fiber Bragg grating (FBG)-based acousto--opfic modulators (UFBG-AOM). The simu...
supported by the National Natural Science Foundation of China(Nos.61177069,61275076 and 61275092);"973"Program(No.2010CB328206)
An up-tapered Mach-Zehnder interferometer(MZI) is proposed and demonstrated.By applying a modification setting of an existing program of the fusion splicer,two up-tapers are fabricated by pushing both sides of the fib...