Akce ČVUT
| Dnes | ||||||
|---|---|---|---|---|---|---|
| « | červenec 2024 | » | ||||
| Po | Út | St | Čt | Pá | So | Ne |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 29 | 30 | 31 | ||||
MAFIA seminar: Bernard Helffer (Nantes Université)
05.03.2024 12:00-13:00
Název přednášky: Quantum tunneling in deep potential wells and strong magnetic field
Anotace: Inspired by a recent paper by Charles Fefferman, Jakob Shapiro and Michael Weinstein (2022), we investigate quantum tunneling for a Hamiltonian with a symmetric double well and a uniform magnetic field. In the simultaneous limit of strong magnetic field and deep potential wells with disjoint supports, tunneling occurs and we derive accurate estimates of its magnitude. This is a joint work with A. Kachmar (2023) recently improved by L. Morin (2023).
- Místo konání
- FJFI ČVUT v Praze: Trojanova 13
- URL online akce
- https://mafia.fjfi.cvut.cz/index.php?str=seminar
- Pořadatel
- FJFI ČVUT
- Kontaktní osoba
- Matěj Tušek