RESONANCE DONATOR STATES IN QUANTUM MOLECULES IN THE EXTERNAL ELECTRIC FIELD

Krevchik Vladimir Dmitrievich, Doctor of physical and mathematical sciences, professor, head of physics sub-department, Penza State University, physics@pnzgu.ru
Kalinin Evgeny Nikolaevich, Candidate of physical and mathematical sciences, associate professor, sub-department of general physics, Penza State Pedagogical University named after V. G. Belinsky , kalinin_en@mail.ru
Gavrina Zoya Alekseevna, Applicant, Penza State University, physics@pnzgu.ru

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The authors have calculated the average binding energy and level width of D(^–)-stat resonance in a quantum molecule in an external electric field. The calculations have been performed in a model of zero-range potential in consideration of tunnel collapse resonant state. The article shows that the external electric field stimulates the decay of D(^–)-state resonance during dissipative tunneling.

resonant donor states, average binding energy, impurity level width, dissipative tunneling.