2018/05/31 by Amit Dey, Doron Cohen, Amichay Vardi · 1 citation
Computer Science · Mathematics · Physics and Astronomy · #Adiabatic process #CHAOS (operating system) #Classical mechanics #Cold Atom Physics and Bose-Einstein Condensates #Energy landscape #Field (mathematics) #Mathematical analysis #Mathematics #Nonlinear system #Physics #Quantum Information and Cryptography #Quantum electrodynamics #Quantum mechanics #Quantum optics and atomic interactions #Quasistatic process #Sign (mathematics) #State (computer science) #Statistical physics #Stimulated Raman adiabatic passage #cond-mat.quant-gas
paper · pdf · doi:10.1103/physrevlett.121.250405
published as Phys. Rev. Lett. 121, 250405 (2018) · 5 pages, 5 figures, supplementary materials with 4 additional figures
openalex publication_date 2018/12/21 · arxiv created 2018/12/23 · arxiv updated 2019/01/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We study the process of nonlinear stimulated Raman adiabatic passage within a classical mean-field framework. Depending on the sign of interaction, the breakdown of adiabaticity in the interacting nonintegrable system is not related to bifurcations in the energy landscape, but rather to the emergence of quasistochastic motion that drains the followed quasistationary state. Consequently, faster sweep rate, rather than quasistatic variation of parameters, is better for adiabaticity.