Πλοήγηση Τμήμα Μηχανικών Μηχανολογίας και Κατασκευαστικής / Department of Mechanical and Manufacturing Engineering ανά Θέμα "Quantum theory"

Αποτελέσματα 1-3 από 3

    • Article  

      Electronic structure of piezoelectric double-barrier InAs/InP/InAs/InP/InAs (111) nanowires 

      Zervos, Matthew; Feiner, L.-F. (2004)
      The numerical self-consistent solution of the Poisson-Schrodinger equations in cylindrical coordinates for calculating electronic states in the effective mass approximation was implemented. High accuracy and rapid convergence ...
    • Article  

      Spin-gap and antiferromagnetic correlations in low-dimensional PbNi2-xAxV2O8 compounds (A = Mg, Co) 

      Mastoraki, I.; Lappas, A.; Schneider, R.; Giapintzakis, John (2002)
      The effect of the impurity doping in the quantum-spin chains of the PbNi2V2O8 Haldane-gap compound is studied. We report elastic neutron scattering and bulk magnetic susceptibility measurements on the quasi-one-dimensional ...
    • Conference Object  

      Uncertain systems: Modelling and updating 

      Kyprianou, Andreas; Mottershead, J. E. (Affiliation: Departament of Mechanical and Manufacturing Engineering, University of Cyprus, 1678, Nicosia, PortugalAffiliation: Department of Engineering, University of Liverpool, L69 3GH, Liverpool, United KingdomCorrespondence Address: Kyprianou, A.Departament of Mechanical and Manufacturing Engineering, University of Cyprus, 1678, Nicosia, Portugalemail: akyp@ucy.ac.cy, 2011)
      In this article a new method, which relies on the concept of density matrix, for modelling un- certain vibrating structures is presented. The density matrix is defined as the product of the normalized to unity mode shape ...