Tunneling effects between tori in double wells

Michel Rouleux (1, 2)

1 CPT - Centre de Physique Théorique - UMR 6207
2 CPT - Centre de Physique Théorique - UMR 7332

We consider tunneling between 2 symmetric potential wells for a 2-d Schrodinger operator, in the case of eigenvalues associated with quasi-modes supported on KAM or Birkhoff tori.

Mots clés: Schrodinger operators; tunneling; quasi-invariant tori

Domaines: Physique mathématique [math-ph]

Michel Rouleux. Tunneling effects between tori in double wells. 2003. ⟨hal-00000399⟩