Speaker: Miguel Tierz (SIMIS)
Time: 2025-10-28 14:00-16:30
Location: 1410, SIMIS
Zoom Meeting ID: 849 4791 5630 Passcode:SIMIS
Abstract: I will present a compact analytical framework for driven quantum systems that resums multi‑photon processes via Bessel‑summation identities into closed‑form, finite‑frequency expressions. The method goes beyond leading high‑frequency approximations, can handle multi‑harmonic (multitone) drives, and captures counter‑rotating and higher‑order corrections. Illustrations will include cavity optomechanics and analytically controlled exchange interactions, with an emphasis on applications to qubit control and quantum computation.
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