Efficient ultraviolet light generation by LiNbO3 waveguide first-order quasi-phase-matched second-harmonic generation devices

1996 ◽  
Vol 32 (24) ◽  
pp. 2237 ◽  
Author(s):  
K. Kintaka ◽  
M. Fujimura ◽  
T. Suhara ◽  
H. Nishihara
Keyword(s):  
Second Harmonic Generation ◽  
Ultraviolet Light ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
First Order ◽  
Light Generation

Analysis of a first‐order reflection grating with second‐harmonic generation

1991 ◽  
Vol 69 (3) ◽  
pp. 1201-1204 ◽  
Author(s):  
Z. Weissman ◽  
A. Hardy ◽  
E. Marom ◽  
S. R. J. Brueck
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
First Order ◽  
Reflection Grating ◽  
Order Reflection

First Order Quasi-Phase-Matched Second-Harmonic Generation in LiTaO3 Utilizing a Periodic Domain Inversion Created by an External Stress

1993 ◽  
Vol 329 ◽  
Author(s):  
Thomas A. Strasser ◽  
Rishi Raj
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
Phase Match ◽  
Periodic Domain ◽  
Quasi Phase Match ◽  
First Order ◽  
Generation Structure ◽  
Domain Inversion ◽  
Periodic Domain Inversion

AbstractFirst order quasi-phase-matching in a proton exchanged LiTaO3 channel waveguide structure is reported, where the periodic domain inversion is created by the application of a periodic compressive stress near the Curie temperature. The processing conditions, driving force, and effects on resulting domain structure is reported, including the observation of domain structures with periods as small as 0.36 μm. A waveguide second-harmonic generation structure with a periodic 3.45 μm domain inversion structure is fabricated and evaluated to quasi-phase-match 420 nm blue light with 840 nm output available from standard laser diode sources.

Second-harmonic generation from a first-order quasi-phase-matched GaAs/AlGaAs waveguide crystal

2001 ◽  
Vol 26 (24) ◽  
pp. 1984 ◽  
Author(s):  
E. U. Rafailov ◽  
P. Loza-Alvarez ◽  
C. T. A. Brown ◽  
W. Sibbett ◽  
R. M. De La Rue ◽  
...  
Keyword(s):  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Second Harmonic ◽  
First Order
Sign in / Sign up

Export Citation Format

Share Document