Chalcogenide Chemistry in Ionic Liquids: Nonlinear Optical Wave-Mixing Properties of the Double-Cubane Compound [Sb7S8Br2](AlCl4)3

2009 ◽  
Vol 131 (29) ◽  
pp. 9896-9897 ◽  
Author(s):  
Qichun Zhang ◽  
In Chung ◽  
Joon I. Jang ◽  
John B. Ketterson ◽  
Mercouri G. Kanatzidis
Keyword(s):  
Ionic Liquids ◽  
Nonlinear Optical ◽  
Wave Mixing ◽  
Optical Wave ◽  
Mixing Properties

Deterministic Chaos in Nonlinear Optical Wave-mixing

1990 ◽  
Vol 37 (1) ◽  
pp. 41-51 ◽  
Author(s):  
K.N. Alekseev ◽  
G.P. Berman ◽  
A.V. Butenko ◽  
A.K. Popov ◽  
V.M. Shalaev ◽  
...  
Keyword(s):  
Nonlinear Optical ◽  
Deterministic Chaos ◽  
Wave Mixing ◽  
Optical Wave

Anionic dependency of electronic and nonlinear optical properties of ionic liquids

2021 ◽  
pp. 117030
Author(s):  
Fehmi Bardak ◽  
Cemile Bardak ◽  
Caglar Karaca ◽  
Etem Kose ◽  
Sibel Bilgili ◽  
...  
Keyword(s):  
Optical Properties ◽  
Ionic Liquids ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties

Slow and Fast Light in Plasma Using Optical Wave Mixing

2021 ◽  
Vol 126 (20) ◽  
Author(s):  
C. Goyon ◽  
M. R. Edwards ◽  
T. Chapman ◽  
L. Divol ◽  
N. Lemos ◽  
...  
Keyword(s):  
Wave Mixing ◽  
Optical Wave ◽  
Fast Light ◽  
Slow And Fast Light

scholarly journals Four-wave mixing and enhanced analog Hawking effect in a nonlinear optical waveguide

2019 ◽  
Vol 99 (4) ◽  
Author(s):  
Scott Robertson ◽  
Charles Ciret ◽  
Serge Massar ◽  
Simon-Pierre Gorza ◽  
Renaud Parentani
Keyword(s):  
Optical Waveguide ◽  
Nonlinear Optical ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Hawking Effect

Theoretical and Experimental Studies of Third-Order Nonlinear Optical Susceptibilities of New p-N,N'-Diamethylaniline Tetrathiafulvalene Derivatives

2000 ◽  
Vol 660 ◽  
Author(s):  
B. Sahraoui ◽  
K.J. Pluciński ◽  
M. Makowaska-Janusik ◽  
I. V. Kityk ◽  
M. Salle ◽  
...  
Keyword(s):  
Quantum Chemical Calculations ◽  
Quantum Chemical ◽  
Nonlinear Optical ◽  
Experimental Studies ◽  
Physical Nature ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Electronic Contribution ◽  
Optical Nonlinearities ◽  
Third Order

ABSTRACTA study was made of third-order nonlinear optical susceptibilities of new tetrathiafulvalene (TTF) derivatives, using the degenerate four wave mixing (DFWM) method, as well as complex quantum chemical calculations. To understand the physical nature of the optical nonlinearities, we separated their electronic and nuclear contributions. We found that the electronic contribution to these nonlinearities predominated. Our investigations suggest that TTF may be a highly promising material for nonlinear optics (NLO).

scholarly journals Nonlocal Nonlinear Optical Response of Ionic Liquids under Violet Excitation

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Cássio E. A. Santos ◽  
Márcio A. R. C. Alencar ◽  
Pedro Migowski ◽  
Jairton Dupont ◽  
Jandir M. Hickmann
Keyword(s):  
Ionic Liquids ◽  
Nonlinear Optical ◽  
Laser Excitation ◽  
Optical Response ◽  
Nonlinear Optical Response ◽  
Nonlinear Media ◽  
Nonlocal Nonlinearity ◽  
Thermal Origin ◽  
Nonlocal Nonlinear ◽  
Anionic Part

The nonlocal nonlinearity under violet excitation of ionic liquids was investigated using the Z-scan technique. The bis(trifluoromethylsulfonyl)imide (Tf2N−) was employed as anionic part, while the cationic part consisted of four different imidazolium (, with , 6, 8, and 10) derivatives. The thermooptical coefficients, nonlinear refractive indexes of thermal origin, and degree of nonlocality were obtained for laser excitation tuned at 410 nm. Our results indicate that ionic liquids can be exploited as very efficient nonlinear media with large nonlocal character under violet excitation.

Structured light using carbon nanostructures driven by Kerr nonlinearities and a magnetic field

2021 ◽  
Author(s):  
Eric A. Hurtado-Aviles ◽  
Maria Vila ◽  
Juan José Vilatela ◽  
Hilario Martines-Arano ◽  
Jhovani Bornacelli ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Carbon Nanotubes ◽  
Carbon Nanostructures ◽  
Nonlinear Optical ◽  
Wave Mixing ◽  
Substantial Influence ◽  
Third Order ◽  
The Third ◽  
Aligned Carbon Nanotubes ◽  
Two Wave Mixing

A substantial influence of a magnetic field on the third-order nonlinear optical properties exhibited by aggregated networks of aligned carbon nanotubes (CNT) is reported by systematic measurements. A two-wave mixing...

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