Orientational and interaction induced dynamics in the isotropic phase of a liquid crystal: Polarization resolved ultrafast optical Kerr effect spectroscopy

2004 ◽  
Vol 120 (22) ◽  
pp. 10828-10836 ◽  
Author(s):  
Neil T. Hunt ◽  
Stephen R. Meech
Keyword(s):  
Liquid Crystal ◽  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Isotropic Phase ◽  
Ultrafast Optical

Electro-optical Kerr effect in the isotropic phase of the two antiferroelectric liquid crystal mixtures

2010 ◽  
Vol 83 (6) ◽  
pp. 432-439 ◽  
Author(s):  
E. Vahedi ◽  
H. Tajalli ◽  
A. Ghanadzadeh Gilani ◽  
J. Parka ◽  
H. Nasirzadeh Milani
Keyword(s):  
Liquid Crystal ◽  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Isotropic Phase

Electro-optical Kerr effect of 6CHBT liquid crystal doped with MgO nanoparticles in different concentration

2020 ◽  
Vol 107 ◽  
pp. 110061
Author(s):  
D. Pourmostafa ◽  
H. Tajalli ◽  
A. Vahedi ◽  
K. Milanchian
Keyword(s):  
Liquid Crystal ◽  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Mgo Nanoparticles

Influence of Europium(III) β-Diketonate Complex on Orientational Responses in Ultrafast Optical Kerr Effect

2019 ◽  
Vol 126 (1) ◽  
pp. 6-9 ◽  
Author(s):  
V. G. Nikiforov ◽  
D. K. Zharkov ◽  
D. V. Lapaev ◽  
A. G. Shmelev ◽  
A. V. Leont’ev ◽  
...  
Keyword(s):  
Kerr Effect ◽  
Optical Kerr Effect ◽  
Ultrafast Optical

Polarization two-pulse method for analysis of sensing femtosecond signals based on the ultrafast optical Kerr effect

2011 ◽  
Vol 24 (2) ◽  
pp. 173-180
Author(s):  
A. G. Shmelev ◽  
V. G. Nikiforov ◽  
G. M. Safiullin ◽  
V. S. Lobkov ◽  
V. V. Samartsev
Keyword(s):  
Kerr Effect ◽  
Pulse Method ◽  
Optical Kerr Effect ◽  
Ultrafast Optical

Study on the Relations of Structure and the Ultrafast Optical Kerr Effect of Polynitriles

1997 ◽  
Vol 488 ◽  
Author(s):  
Q. Wang ◽  
Y. Y. Li ◽  
W. W. Pei ◽  
Y. K. He ◽  
C. Q. Luo ◽  
...  
Keyword(s):  
Glow Discharge ◽  
Power Law ◽  
Kerr Effect ◽  
Nonlinear Optical ◽  
Optical Kerr Effect ◽  
Time Resolved ◽  
Chemical Polymerization ◽  
Ultrafast Optical ◽  
Ft Ir ◽  
Effect Technique

AbstractA series of polybenzonitrile derivatives, prepared by plasma glow discharge processes or chemical polymerization, were characterized by FT-IR, UV-Vis, GPC and VPO etc. The secondorder nonlinear optical hyperpolarizability γ of various benzonitrile monomers and their, polymers were measured by the femtosecond time-resolved optical Kerr effect technique, and the structureproperty relationships were discussed. The power law dependence of γ on the averagepolymerization- degree of several polybenzonitrile derivatives were also reported.

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