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BEGIN:VEVENT
SUMMARY:Applications of the Wigner function to quantum problems involving 
 angle variables
DTSTART:20220628T140000Z
DTEND:20220628T160000Z
DTSTAMP:20260627T103016Z
UID:6734d4d6-9912-45a1-8c28-b64197bd4267
SEQUENCE:1
CREATED:20220627T080922Z
DESCRIPTION:In this thesis the model of the Quantum Pendulum is studied in
  the Wigner function representation and in the Density Operator representa
 tion. Towards this end a completely solvable auxiliary model is introduced
 . Several families of solutions of the stationarity equations are found an
 d compared. The advantage of using the Wigner function in the discovery of
  these solutions is made evident. A simpler approach to the derivation of 
 the evolution equations is developed. Links with Mathieu functions and the
  Helmholtz equation of classical mathematical-physics are analized.
LAST-MODIFIED:20220627T080922Z
LOCATION:Sala P12\, Piso 2\, Pavilhão Matemática\, Campus da Alameda
URL:http://df.vps.tecnico.ulisboa.pt/pt/eventos/applications-of-the-wigner
 -function-to-quantum-problems-involving-angle-variables/
X-ALT-DESC;FMTTYPE=text/html:<p data-block-key="7oufl">In this thesis the 
 model of the Quantum Pendulum is studied in the Wigner function representa
 tion and in the Density Operator representation. Towards this end a comple
 tely solvable auxiliary model is introduced. Several families of solutions
  of the stationarity equations are found and compared. The advantage of us
 ing the Wigner function in the discovery of these solutions is made eviden
 t. A simpler approach to the derivation of the evolution equations is deve
 loped. Links with Mathieu functions and the Helmholtz equation of classica
 l mathematical-physics are analized.</p>
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