Growth and characterization of diphenylmethanol single crystal by vertical Bridgman technique for second and third order nonlinear optical applications

2019 ◽  
Vol 512 ◽  
pp. 181-188 ◽  
Author(s):  
T. Arivazhagan ◽  
G. Vinitha ◽  
Narayana Perumal Rajesh
Keyword(s):  
Single Crystal ◽  
Nonlinear Optical ◽  
Bridgman Technique ◽  
Third Order ◽  
Vertical Bridgman ◽  
Optical Applications ◽  
Nonlinear Optical Applications

GROWTH OF 4-(4-DIMETHYLAMINOSTYRYL)-1-METHYLPYRIDINIUM TOSYLATE (DAST) MIXED SINGLE CRYSTAL BY BRIDGMAN–STOCKBARGER METHOD

2004 ◽  
Vol 13 (03n04) ◽  
pp. 359-366
Author(s):  
P. M. USHASREE ◽  
T. MIDORIKAWA ◽  
K. KOMATSU ◽  
T. KAINO
Keyword(s):  
Melting Point ◽  
Single Crystal ◽  
Nonlinear Optical ◽  
Mixed Crystal ◽  
Molten State ◽  
Vertical Bridgman ◽  
Stockbarger Method ◽  
Optical Applications ◽  
Nonlinear Optical Applications

4-(4-dimethylaminostyryl)-1-methylpyridinium tosylate (DAST) is a very promising organic nonlinear optical (NLO) material for future optoelectronic and nonlinear optical applications, though it cannot be grown from molten state. Hence, a derivative of DAST was synthesized and mixed with DAST. The melting point of the mixed crystal decreased drastically, making it possible to grow a single crystal from molten state. In the present investigation, a mixed single crystal of DAST has been grown from molten state by vertical Bridgman–Stockbarger method.

Growth and characterization of hydroxyethylammonium picrate single crystals for third-order nonlinear optical applications

2012 ◽  
Vol 134 (2-3) ◽  
pp. 736-746 ◽  
Author(s):  
N. Sudharsana ◽  
B. Keerthana ◽  
R. Nagalakshmi ◽  
V. Krishnakumar ◽  
L. Guru Prasad
Keyword(s):  
Single Crystals ◽  
Nonlinear Optical ◽  
Third Order ◽  
Optical Applications ◽  
Nonlinear Optical Applications
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