Complex absorbing potentials
We review the construction and use of complex potentials in reactive scattering and other
molecular collisions to calculate continuum quantities (such as state-to-state transition …
molecular collisions to calculate continuum quantities (such as state-to-state transition …
Fast optimal frictionless atom cooling in harmonic traps: Shortcut to adiabaticity
A method is proposed to cool down atoms in a harmonic trap without phase-space
compression as in a perfectly slow adiabatic expansion, ie, kee** the same populations of …
compression as in a perfectly slow adiabatic expansion, ie, kee** the same populations of …
Derivation and reflection properties of a transmission-free absorbing potential
DE Manolopoulos - The Journal of chemical physics, 2002 - pubs.aip.org
The criterion for the validity of the JWKB approximation is used to derive a first order
differential equation for a negative imaginary absorbing potential, i (r). The resulting …
differential equation for a negative imaginary absorbing potential, i (r). The resulting …
Investigation on the reflection and transmission properties of complex absorbing potentials
The reflection and transmission properties of different complex absorbing potentials (CAPs)
are studied using WKB and scaling procedures which make the results transferable to any …
are studied using WKB and scaling procedures which make the results transferable to any …
Quantum reactive scattering with a transmission-free absorbing potential
T Gonzalez-Lezana, EJ Rackham… - The Journal of chemical …, 2004 - pubs.aip.org
Absorbing potentials have been extensively employed as an efficient way to approximate
the exact scattering boundary conditions in both time-dependent and time-independent …
the exact scattering boundary conditions in both time-dependent and time-independent …
[BOOK][B] Computational nanoscience: Applications for molecules, clusters, and solids
K Varga, JA Driscoll - 2011 - books.google.com
Computer simulation is an indispensable research tool in modeling, understanding and
predicting nanoscale phenomena. However, the advanced computer codes used by …
predicting nanoscale phenomena. However, the advanced computer codes used by …
Wavepacket theory of photodissociation and reactive scattering
GG Balint‐Kurti - Advances in Chemical Physics, 2003 - Wiley Online Library
The chapter deals with the quantum theory of reactive scattering and molecular
photodissociation. In particular it addresses the application of time‐dependent wavepacket …
photodissociation. In particular it addresses the application of time‐dependent wavepacket …
Time of events in quantum theory
P Blanchard, A Jadczyk - arxiv preprint quant-ph/9602010, 1996 - arxiv.org
arxiv:quant-ph/9602010v3 20 Feb 1996 Page 1 arxiv:quant-ph/9602010v3 20 Feb 1996
Preprint No BiBoS 720/1/96 Time of Events in Quantum Theory1 Ph. Blanchard♭2 and A …
Preprint No BiBoS 720/1/96 Time of Events in Quantum Theory1 Ph. Blanchard♭2 and A …
The time of arrival concept in quantum mechanics
The concept and the formalization of the arrival time in quantum mechanics are discussed.
Different approaches based on trajectories, quantization rules, time operators, phase-space …
Different approaches based on trajectories, quantization rules, time operators, phase-space …
Time-dependent density functional study of transport in molecular junctions
K Varga - Physical Review B—Condensed Matter and Materials …, 2011 - APS
Electron transport in nanostructures is calculated and compared using a time-independent
and a time-dependent first-principles framework. The time-independent approach uses the …
and a time-dependent first-principles framework. The time-independent approach uses the …