Publication:
Shortcuts to adiabaticity: Fast-forward approach

Thumbnail Image
Identifiers
URI: https://hdl.handle.net/10016/32152
ISSN: 1050-2947
DOI: http://dx.doi.org/10.1103/PhysRevA.86.013601
UXXI: AR/0000026565
Files
Shortcuts_PRA_2012.pdf (577.02 KB)
Publication date
2012-07
Defense date
Authors
Advisors
Tutors
Journal Title
Journal ISSN
Volume Title
Publisher
American Physical Society
Impact
Google Scholar
Export
Research Projects
Organizational Units
Journal Issue
Abstract
The "fast-forward"approach by Masuda and Nakamura generates driving potentials to accelerate slow quantum adiabatic dynamics. First we present a streamlined version of the formalism that produces the main results in a few steps. Then we show the connection between this approach and inverse engineering based on Lewis-Riesenfeld invariants. We identify in this manner applications in which the engineered potential does not depend on the initial state. Finally we discuss more general applications exemplified by wave splitting processes.
Description
Keywords
Bibliographic citation
Torrontegui, E., Martínez-Garaot, S., Ruschhaupt, A. y Muga, J. G. (2012). Shortcuts to adiabaticity: Fast-forward approach. Physical Review A, 86(1).
Collections
DF - GMNEM - Artículos de revistas