Advances in channel waveguide lithium niobate integrated optics

1988 ◽  
Vol 20 (3) ◽  
pp. 189-213 ◽  
Author(s):  
R. R. A. Syms
Keyword(s):  
Lithium Niobate ◽  
Integrated Optics ◽  
Channel Waveguide

Testing lithium niobate boules for integrated optics applications

1986 ◽  
Vol 22 (12) ◽  
pp. 674 ◽  
Author(s):  
G.E. Peterson ◽  
S.R. Lunt
Keyword(s):  
Lithium Niobate ◽  
Integrated Optics

WAVELENGTH CONVERSION OF AN INFRARED SIGNAL THROUGH CASCADED SECOND-ORDER NONLINEARITY IN A LITHIUM-NIOBATE CHANNEL WAVEGUIDE

2000 ◽  
Vol 09 (01) ◽  
pp. 11-20 ◽  
Author(s):  
I. CRISTIANI ◽  
M. RINI ◽  
A. RAMPULLA ◽  
G. P. BANFI ◽  
V. DEGIORGIO
Keyword(s):  
Lithium Niobate ◽  
Pulse Energy ◽  
Wavelength Conversion ◽  
Second Order ◽  
Channel Waveguide ◽  
Phase Matching ◽  
Order Process ◽  
Pump Pulse Energy ◽  
Second Order Nonlinearity ◽  
Second Order Process

We describe a wavelength conversion experiment (generation of a pulse at the wavelength λp - Δλ from a signal at λp+Δλ under the action of a pump at λp) performed through cascaded second-order process in a lithium niobate channel waveguide. With a 58-mm-long Ti diffused channel waveguide, λp=1.1 μ m (the wavelength of phase matching for the first step of sh generation), Δλ of several nanometers and 20 ps pulse duration, wavelength conversion with unit efficiency is obtained with a pump pulse energy of the order of 102 pJ. The experimental results are successfully interpreted by making use of modal analysis and solving the appropriate nonlinear equations.

Optically Induced Channel Waveguide Structures with Spatial Modulation of Parameters in the Surface Layer of Lithium Niobate

2019 ◽  
Vol 62 (3) ◽  
pp. 387-392
Author(s):  
A. D. Bezpaly ◽  
V. M. Shandarov ◽  
A. E. Mandel ◽  
V. I. Bykov ◽  
K. M. Mambetova
Keyword(s):  
Surface Layer ◽  
Lithium Niobate ◽  
Channel Waveguide ◽  
Spatial Modulation ◽  
Optically Induced

Lithium niobate integrated-optics demonstration of optical control of microwaves

1990 ◽  
Author(s):  
Neelam Gupta ◽  
George J. Simonis ◽  
Paul R. Ashley
Keyword(s):  
Lithium Niobate ◽  
Integrated Optics ◽  
Optical Control
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