{ "dc.contributor.author": "Ugalde, Jesus M." , "dc.date.issued": "2010-07-06" , "dc.identifier.citation": "Ugalde, J.M. (2010). Confining electrons with Hooke and Yukawa like potentials. A 'IX Girona Seminar'. Girona: Universitat. [Consulta 3 setembre 2010]. Disponible a: http://hdl.handle.net/10256.1/1688" , "dc.identifier.uri": "http://hdl.handle.net/10256.1/1688" , "dc.description.abstract": "The potential energy operator opens a gap and discretizes the energy levels of the otherwise continuous energy spectra of the electronic kinetic energy operator, giving rise to the wonderful and puzzling, in a way, quantum world. Quantum chemistry has dealt, up to now, with the Coulomb nucleus-electron attractive potential energy operator for the confining of the electrons of the systems of interest, namely, atoms and molecules. However, since the recent advent of the so-called quantum dot systems, confining potentials other than the Coulombic one have been seen to represent more precisely the physics of these man-made "artificial" atoms and molecules. We shall discuss some of the salient physical properties of electrons under these "new" confining potentials with an emphasis on their electron and electron-pair densities" , "dc.description.tableofcontents": "1688.mp4 jesus-m-ugalde.mp3" , "dc.format.mimetype": "audio/mpeg" , "dc.format.mimetype": "video/H263" , "dc.language.iso": "eng" , "dc.publisher": "Universitat de Girona. Departament de Química" , "dc.publisher": "Universitat de Girona. Institut de Química Computacional" , "dc.relation.ispartofseries": "IX Girona Seminar" , "dc.rights": "Aquest document està subjecte a una llicència Creative Commons: Reconeixement - No comercial - Compartir igual (by-nc-sa)" , "dc.rights.uri": "http://creativecommons.org/licenses/by-nc-sa/3.0/es/deed.ca" , "dc.subject": "Química quàntica -- Congressos" , "dc.subject": "Quantum chemistry -- Congresses" , "dc.title": "Confining electrons with Hooke and Yukawa like potentials" , "dc.type": "info:eu-repo/semantics/lecture" , "dc.rights.accessrights": "info:eu-repo/semantics/openAccess" }