Characterization of multilayer optical coatings: damage threshold/local absorption correlation

1997 ◽  
Author(s):  
Anne Fornier ◽  
C. Cordillot ◽  
D. Bernardino ◽  
O. Lam ◽  
Andre Roussel ◽  
...  
Keyword(s):  
Damage Threshold ◽  
Optical Coatings

Characterization of optical coatings: damage threshold/local absorption correlation

1997 ◽  
Author(s):  
Anne Fornier ◽  
C. Cordillot ◽  
D. Bernardino ◽  
Odile Lam ◽  
Andre Roussel ◽  
...  
Keyword(s):  
Damage Threshold ◽  
Optical Coatings

Structural characterization of TiO_2 optical coatings by Raman spectroscopy

1983 ◽  
Vol 22 (12) ◽  
pp. 1837 ◽  
Author(s):  
W. T. Pawlewicz ◽  
G. J. Exarhos ◽  
W. E. Conaway
Keyword(s):  
Raman Spectroscopy ◽  
Structural Characterization ◽  
Optical Coatings

Growth and characterization of third-order nonlinear optical lithium hydrogen maleate dihydrate single-crystal

2018 ◽  
Vol 32 (31) ◽  
pp. 1850351 ◽  
Author(s):  
S. Karuna ◽  
A. R. Balu ◽  
D. Shyamala ◽  
V. S. Nagarethinam ◽  
Z. Delci
Keyword(s):  
Nonlinear Optical ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Bandgap Energy ◽  
Third Order ◽  
Laser Applications ◽  
Nonlinear Characteristics ◽  
Dta Analysis ◽  
Optical Behavior

A third-order nonlinear optical crystal of lithium hydrogen maleate dihydrate (LHMD) is grown by the process of slow evaporation at room-temperature. The LHMD crystal system is orthorhombic and is a member of P space group. Using FTIR spectral investigation, the presence of main functional groups in LHMD crystal is identified. The optical behavior of the crystal is determined by UV-Visible spectroscopy. The bandgap energy of the LHMD crystal is calculated to be 3.4 eV. By Vickers microhardness measurements, the mechanical behavior has been assessed. The melting point of LHMD is determined by TG-DTA analysis. The defects present in the LHMD crystal are studied by dielectric loss and dielectric constant. SHG studies are performed for the LHMD crystal by Kurtz and Perry method. The third-order nonlinear characteristics of the LHMD crystal are analyzed by Z-scan technique. The laser damage threshold (LDT) study is carried out to verify the suitability of the crystal for laser applications.

scholarly journals Characterization of defect geometries in multilayer optical coatings

1994 ◽  
Vol 12 (5) ◽  
pp. 2808-2813 ◽  
Author(s):  
R. J. Tench ◽  
R. Chow ◽  
M. R. Kozlowski
Keyword(s):  
Optical Coatings

Characterization of diamond films for optical coatings

1993 ◽  
Vol 2 (5-7) ◽  
pp. 694-698 ◽  
Author(s):  
Hsien-Wen Ko ◽  
S.E. Hsu ◽  
S.J. Yang ◽  
M.S. Tsai ◽  
Y.H. Lee
Keyword(s):  
Diamond Films ◽  
Optical Coatings

Characterization of Optical Coatings with a CCD Angular and Spatial Resolved Scatterometer

2007 ◽  
Author(s):  
Myriam Zerrad ◽  
Michel Lequime ◽  
Carole Deumie ◽  
Claude Amra
Keyword(s):  
Optical Coatings

Round-robin measurements of optical coatings laser-induced–damage threshold in the subpicosecond range (Conference Presentation)

2019 ◽  
Author(s):  
Laurent Lamaignère ◽  
Alexandre Ollé ◽  
Marine Chorel ◽  
Nadja Roquin ◽  
Alexei A. Kozlov ◽  
...  
Keyword(s):  
Damage Threshold ◽  
Round Robin ◽  
Optical Coatings ◽  
Laser Induced Damage
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