2004/06/23 by L. Kaplan, Kh. Kh. Shakov, A. Chalastaras +4
Computer Science · Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Quantum Information and Cryptography #Quantum many-body systems #quant-ph
paper · pdf · doi:10.1103/physreva.70.063401
published as Phys. Rev. A 70, 063401 (2004) · 26 pages, 5 figures
arxiv created 2004/06/23 · openalex publication_date 2004/12/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30
We examine time ordering effects in strongly, suddenly perturbed two-state quantum systems (kicked qubits) by comparing results with time ordering to results without time ordering. Simple analytic expressions are given for state occupation amplitudes and probabilities for singly and multiply kicked qubits. We investigate the limit of no time ordering, which can differ in different representations.