Model of a small-radius potential for molecular systems

Adamov, M. N.; Demkov, Yu. N.; University, Russia V. D. ObedkovLeningrad; Rebane, T. K.

doi:10.1007/bf00525565

Cited by 2 publications

(2 citation statements)

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“…The stationary two-center problem within the ZRP method (N = 2) has been pioneered by Smirnov and Firsov [44]; afterwards, the general solution for the problem of a particle motion in a combine fields of several ZRPs has been found [45,46]. Moreover, there have been obtained a broad variety of Green's functions for such a problem (see, e.g., Refs.…”

Section: A Zrp Without the Presence Of A Laser Field A Physically Int...mentioning

confidence: 99%

“…Different boundary conditions also have been obtained and applied to more elaborate cases, e.g., such as a particle in the presence of an external static magnetic field [45,51], the time-dependant formulation of detachment of an electron from a negative ion in collision with an atom [52], and many others. A more complete list of applications can be found in Refs [2,3].…”

Section: A Zrp Without the Presence Of A Laser Field A Physically Int...mentioning

confidence: 99%

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An electron in the presence of multiple zero range potentials and an external laser field -- exact solutions for photoionization and stimulated bremsstrahlung

Bondar,

Murray,

Ivanov

2009

Preprint

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The method of zero range potential (ZRP) for one-electron problems is reviewed. In the absence of an external electromagnetic field, the notion of a ZRP is introduced from different points of view and for an arbitrary dimension of space. Then, three-dimensional problems of motion of an electron in the field of several ZRPs and laser radiation are studied. Exact wave functions for the processes of photoionization and stimulated bremsstrahlung in the presence of the laser field of an arbitrary pulse shape are obtained in the form of one-dimensional integral representations.

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Section: A Zrp Without the Presence Of A Laser Field A Physically Int...mentioning

confidence: 99%