Comparative structural, linear-non-linear optical, laser damage threshold, dielectric and thermal analysis of pristine and L-cysteine influenced KH2PO4 crystal for NLO applications

2021 ◽  
pp. 109019
Author(s):  
Mohd Anis ◽  
S.M. Azher ◽  
M.D. Shirsat ◽  
Mohammed Imran Anees ◽  
Mohammed Mukhtar ◽  
...  
Keyword(s):  
Thermal Analysis ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Non Linear ◽  
Linear Optical ◽  
Optical Laser

GROWTH AND CHARACTERIZATION OF A NEW SEMI-ORGANIC NON-LINEAR OPTICAL CRYSTAL L-ARGININE HYDROCHLOROFLUORIDE MONOHYDRATE (LAHClF)

2006 ◽  
Vol 13 (06) ◽  
pp. 803-808 ◽  
Author(s):  
R. SIDDHESWARAN ◽  
R. SANKAR ◽  
M. RATHNAKUMARI ◽  
P. MURUGAKOOTHAN ◽  
R. JAYAVEL ◽  
...  
Keyword(s):  
Second Harmonic ◽  
Nir Spectroscopy ◽  
Damage Threshold ◽  
Optical Transmittance ◽  
Laser Damage Threshold ◽  
X Ray Diffraction ◽  
Monoclinic Crystal ◽  
Non Linear ◽  
Linear Optical

A new non-linear optical mixed crystal of L-arginine hydrochlorofluoride monohydrate (LAHClF) has been grown by temperature lowering solution growth technique. The single crystal X-ray diffraction studies show that the LAHClF belongs to monoclinic crystal system. The optical transmittance of the crystal was studied by UV–Visible–NIR spectroscopy. Fourier transform infrared spectroscopy and thermal analysis were performed to study the molecular vibrations and thermal behavior of the crystals, respectively. The second harmonic generation intensity and laser damage threshold of the LAHClF crystal were measured. The mechanical strength of the material was determined by the Vickers hardness method.

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