It is verified by the source-to-fiber coupling experiment that micro holographic lenses (MHLs) can be used as the outside coupler the light emitted form a laser diode to a fiber. Properly arranging the recording geometry using the equation presented in the paper to fabricate MHLs, the performance of a single MHL can replace a complicated optical coupling system, thus resulting in compact configuration, easy alignment and low cost. Proposals for further increasing the coupling efficiency are provided.
Application of microholographic lens in fiber coupling
Practical Holography XVI and Holographic Materials VIII ; 2002 ; San Jose,California,United States
Proc. SPIE ; 4659
2002-06-03
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
IEEE | 2005
|IEEE | 2003
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