Design and Experiment of Range-Extended Fiber Fabry-Perot Interferometer Utilizing the Second Harmonic Displacement Modulation

2005 ◽  
Author(s):  
Shao-Kang Hung ◽  
En-Te Hwu ◽  
Mei-Yung Chen ◽  
Li-Chen Fu
Keyword(s):  
Second Harmonic ◽  
Fabry Perot ◽  
Harmonic Displacement

Parametric fluorescence and second-harmonic generation in a planar Fabry-Perot microcavity

1998 ◽  
Vol 58 (3) ◽  
pp. 2446-2459 ◽  
Author(s):  
Andrea Aiello ◽  
Daniele Fargion ◽  
Elena Cianci
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Fabry Perot

SURFACE EMITTED HARMONIC GENERATION FOR SENSOR AND DISPLAY APPLICATIONS

1995 ◽  
Vol 04 (04) ◽  
pp. 893-927 ◽  
Author(s):  
Y. BEAULIEU ◽  
S. JANZ ◽  
H. DAI ◽  
E. FRLAN ◽  
C. FERNANDO ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Temperature Deformation ◽  
Cavity Surface ◽  
Semiconductor Films ◽  
Fabry Perot ◽  
Harmonic Conversion ◽  
Emitting Lasers ◽  
Vertical Cavity

We review briefly some of the basic principles involved in quasi-phase matched multilayer semiconductor films for second-harmonic generation in waveguided, reflection and intra-cavity geometries. New applications in optical ranging for length, temperature, deformation sensors, real time optical reflectometry and vertical cavity second-harmonic generation for displays are presented. The enhancement of quasi-phase matched second-harmonic generation in vertical cavity Fabry-Perot structures is also investigated. When the optimal quasi-phase matching conditions are satisfied in the Fabry-Perot core, the second-harmonic conversion efficiency of a 4 μm thick cavity is enhanced by 1.75 × 106 relative to a homogeneous GaAs slab. This geometry is most suitable for intracavity harmonic generation in vertical cavity surface emitting lasers.

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