Simulating quantum Brownian motion with single trapped ions

Antonino Messina, Jyrki Piilo, Petruccione, Maniscalco, Intravaia

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Abstract

We study the open system dynamics of a harmonic oscillator coupled with an artificially engineered reservoir.We single out the reservoir and system variables governing the passage between Lindblad-type andnon-Lindblad-type dynamics of the reduced system’s oscillator. We demonstrate the existence of conditions under which virtual exchanges of energy between system and reservoir take place. We propose to use a single trapped ion coupled to engineered reservoirs in order to simulate quantum Brownian motion.
Lingua originaleEnglish
pagine (da-a)052101-1-052101-4
Numero di pagine4
RivistaPHYSICAL REVIEW A
Volume69
Stato di pubblicazionePublished - 2004

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All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

Cita questo

Messina, A., Piilo, J., Petruccione, Maniscalco, & Intravaia (2004). Simulating quantum Brownian motion with single trapped ions. PHYSICAL REVIEW A, 69, 052101-1-052101-4.