A novel electro-optic sampling system by using delay-time tunable pulsed laser sources

2002 ◽  
Author(s):  
Gong-Ru Lin ◽  
Yung-Cheng Chang
Keyword(s):  
Delay Time ◽  
Pulsed Laser ◽  
Sampling System ◽  
Electro Optic ◽  
Laser Sources

Laser Deposited Epitaxial Oxide Heterostructures as Prototype Ferroelectric Optical Waveguides

1992 ◽  
Vol 285 ◽  
Author(s):  
D. K. Fork ◽  
G. B. Anderson
Keyword(s):  
Lithium Niobate ◽  
Optical Waveguides ◽  
Pulsed Laser ◽  
Frequency Doubling ◽  
Deposition Process ◽  
Electro Optic ◽  
Out Of Plane ◽  
Recent Developments ◽  
Laser Sources ◽  
Epitaxial Oxide

ABSTRACTThe pulsed laser deposition process is a powerful tool for investigating prototype epitaxial structures. This report outlines recent developments in epitaxial structures which may usefully serve as ferroelectric optical waveguides. Emphasis is given to structures on semiconductor substrates, motivated by hybrid optical/semiconductor integration. Earlier pulsed laser deposited structures, such as BaTiO3/MgO/GaAs (100) are discussed in conjunction with current results on Z-lithium niobate on GaAs (111)A and GaAs (111)B. BaTiO3/MgO/GaAs (100) grows with cube-on-cube crystallography. The epitaxial system z-lithium niobate on GaAs (111)A and GaAs (111)B has been demonstrated both with and without intermediate MgO (111) layers. The in-plane epitaxial relationships are LiNbO3 [110] // GaAs [211] and [211] indicating the existence of 180° boundaries in the LiNbO3 with and without the MgO layer, which grows cube-on-cube with the GaAs. Out-of-plane texture is typically 1.0° and 1.2° for the MgO and LiNbO3 layers respectively. In-plane texture is typically 2.8° and 4.5° for MgO and LiNbO3 layers respectively. These and similar epitaxial systems may be useful for monolithic electro-optic or frequency doubling applications in conjunction with semiconductor laser sources.

Structural and electro‐optic properties of pulsed laser deposited Bi4Ti3O12thin films on MgO

1993 ◽  
Vol 63 (16) ◽  
pp. 2198-2200 ◽  
Author(s):  
W. Jo ◽  
H‐J. Cho ◽  
T. W. Noh ◽  
B. I. Kim ◽  
D‐Y. Kim ◽  
...  
Keyword(s):  
Pulsed Laser ◽  
Electro Optic

scholarly journals Electro-optic sampling system with a single-crystal 4-N,N-dimethylamino-4′-N′-methyl-4-stilbazolium tosylate sensor

2003 ◽  
Vol 82 (15) ◽  
pp. 2383-2385 ◽  
Author(s):  
X. Zheng ◽  
S. Wu ◽  
Roman Sobolewski ◽  
R. Adam ◽  
M. Mikulics ◽  
...  
Keyword(s):  
Single Crystal ◽  
Sampling System ◽  
Electro Optic

scholarly journals Kilohertz binary phase modulator for pulsed laser sources using a digital micromirror device

2017 ◽  
Vol 43 (1) ◽  
pp. 22 ◽  
Author(s):  
Maximilian Hoffmann ◽  
Ioannis N. Papadopoulos ◽  
Benjamin Judkewitz
Keyword(s):  
Pulsed Laser ◽  
Phase Modulator ◽  
Digital Micromirror Device ◽  
Binary Phase ◽  
Laser Sources
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