Klein Paradox of Two-Dimensional Dirac Electrons in Circular Well Potential
- Huang Hai
- Fu Xing-Qiu
- Han Rong-Sheng
Publication date
January 2012
DOI Publisher
理论物理通讯英文版 ISSN
0253-6102 Journal
issn:1572-9494 Citation count (estimate)
1Abstract
We study two-dimensional massive Dirac equation in circular well potential. The energies of bound states are obtained. We demonstrate the Klein paradox of this relativistic wave equation: For large enough potential depth, the bound states disappear from the spectra. Applications to graphene systems are discussed.http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000307583500006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701Physics, MultidisciplinarySCI(E)中国科技核心期刊(ISTIC)1ARTICLE2205-2085
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