Nonperturbative calculation of the London–van der Waals interaction potential

2014 ◽  
Vol 89 (2) ◽  
Author(s):  
P. R. Berman ◽  
G. W. Ford ◽  
P. W. Milonni
Keyword(s):  
Interaction Potential ◽  
Van Der Waals ◽  
Van Der Waals Interaction ◽  
Nonperturbative Calculation

Analytical van der Waals interaction potential for faceted nanoparticles

2020 ◽  
Vol 5 (12) ◽  
pp. 1628-1642
Author(s):  
Brian Hyun-jong Lee ◽  
Gaurav Arya
Keyword(s):  
Interaction Potential ◽  
Energy Landscape ◽  
Van Der Waals ◽  
Van Der Waals Interaction ◽  
Analytical Potential ◽  
Particle Shapes

The derived analytical potential, which accurately captures the vdW energy landscape of diverse particle shapes, could significantly accelerate simulations of faceted nanoparticles.

Generalized correlations in terms of polarizability for van der Waals interaction potential parameter calculations

1991 ◽  
Vol 95 (3) ◽  
pp. 1852-1861 ◽  
Author(s):  
Roberto Cambi ◽  
David Cappelletti ◽  
Giorgio Liuti ◽  
Fernando Pirani
Keyword(s):  
Interaction Potential ◽  
Van Der Waals ◽  
Van Der Waals Interaction ◽  
Potential Parameter

CALCULATION OF THE INTERACTION POTENTIAL FOR BICHROMOPHORIC HETERO-MOLECULAR CLUSTERS

1996 ◽  
Vol 05 (04) ◽  
pp. 695-721 ◽  
Author(s):  
GERSHON ROSENBLUM ◽  
SHAMMAI SPEISER
Keyword(s):  
Interaction Potential ◽  
Van Der Waals ◽  
Molecular Clusters ◽  
Van Der Waals Interaction ◽  
Alternative Methods ◽  
Molecular Polarizability ◽  
Molecular Cluster

An expression for the interaction potential between two anisotropic molecules is derived. This expression is suitable for describing the van der Waals interaction between two chromophores within a bichromophoric molecular cluster. For the anthracene-naphthalene and for the benzene-biacetyl clusters the calculation predicts the existence of two isomers, in agreement with experimental observations. The model is also successfully applied to other clusters yielding better results than those obtained by alternative methods which do not take into account the anisotropy of molecular polarizability.

Effect of media overcoat on van der Waals interaction at the head–disk interface

2005 ◽  
Vol 97 (12) ◽  
pp. 126106 ◽  
Author(s):  
Raymond R. Dagastine ◽  
Lee R. White ◽  
Paul M. Jones ◽  
Yiao-Tee Hsia
Keyword(s):  
Van Der Waals ◽  
Van Der Waals Interaction ◽  
Head Disk Interface ◽  
Disk Interface
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