The Quantum Spectral Method: From Atomic Orbitals to Classical Self-Force
Seminar
QUEST Center event
No
Speaker
Ofri Telem, HUJI
Date
28/02/2024 - 15:30 - 14:00Add to Calendar
2024-02-28 14:00:00
2024-02-28 15:30:00
The Quantum Spectral Method: From Atomic Orbitals to Classical Self-Force
Abstract: Can classical systems be described analytically at all
orders in their interaction strength? For periodic and approximately
periodic systems, the answer is yes, as we show in this work. Our
analytical approach, which we call the Quantum Spectral Method, is
based on a novel application of Bohr's correspondence principle,
obtaining non-perturbative classical dynamics as the classical limit
of quantum matrix elements. A major application of our method is the
calculation of self-force as the classical limit of atomic radiative
transitions. We demonstrate this by calculating an adiabatic
electromagnetic inspiral, along with its associated radiation, at all
orders in the multipole expansion.
Physics Building 202 Seminar Room 303
המחלקה לפיזיקה
physics.dept@mail.biu.ac.il
Asia/Jerusalem
public
Place
Physics Building 202 Seminar Room 303
Abstract
Abstract: Can classical systems be described analytically at all
orders in their interaction strength? For periodic and approximately
periodic systems, the answer is yes, as we show in this work. Our
analytical approach, which we call the Quantum Spectral Method, is
based on a novel application of Bohr's correspondence principle,
obtaining non-perturbative classical dynamics as the classical limit
of quantum matrix elements. A major application of our method is the
calculation of self-force as the classical limit of atomic radiative
transitions. We demonstrate this by calculating an adiabatic
electromagnetic inspiral, along with its associated radiation, at all
orders in the multipole expansion.
תאריך עדכון אחרון : 25/02/2024
