Use of oblate spheroidal coordinates for modeling of quantum ring spectra

Research output: Contribution to conferenceAbstract

Abstract

A new approach for the problem of quantum ring and quantum dot spectra is proposed. The exact separation of variables [1] for the problem allows us to study the variations of the spectra for a broad range of geometries while keeping an advantage of high computational efficiency. Our approach is illustrated by the calculations of a single particle spectrum of a quantum ring for varying geometry of the quantum ring. The spectrum can resemble or deviate from the one-dimentional ring spectrum according to the choice of the ring geometry
Original languageEnglish
Pages94
StatePublished - 2015
Externally publishedYes
Event2015 Days on Diffraction Аnnual international conference - Санкт-Петербург, Russian Federation
Duration: 24 May 201528 May 2015
http://www.pdmi.ras.ru/~dd/history.php#tab-2

Conference

Conference2015 Days on Diffraction Аnnual international conference
Abbreviated titleDD 2015
Country/TerritoryRussian Federation
CityСанкт-Петербург
Period24/05/1528/05/15
Internet address

Scopus subject areas

  • Physics and Astronomy(all)

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