The effective dynamics for a Bose-Einstein condensate in the regime of high dilution and subject to an external magnetic field is governed by a magnetic Gross-Pitaevskii equation. We elucidate the steps needed to adapt to the magnetic case the proof of the derivation of the Gross-Pitaevskii equation within the “projection counting” scheme.

Remarks on the derivation of Gross-Pitaevskii equation with magnetic Laplacian

Olgiati A.
2017-01-01

Abstract

The effective dynamics for a Bose-Einstein condensate in the regime of high dilution and subject to an external magnetic field is governed by a magnetic Gross-Pitaevskii equation. We elucidate the steps needed to adapt to the magnetic case the proof of the derivation of the Gross-Pitaevskii equation within the “projection counting” scheme.
2017
Springer INdAM Series
9783319589039
9783319589046
Bose-Einstein condensate
Effective evolution equations
Gross-Pitaevskii scaling
Magnetic Gross-Pitaevskii equation
Magnetic Laplacian
Magnetic Sobolev space
Magnetic vector potential
Many-body quantum dynamics
Non-linear cubic Schrödinger equation
Reduced density matrix
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1281648
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 11
  • ???jsp.display-item.citation.isi??? 6
social impact