TY - JOUR
T1 - Real-Time simulation of dissipation-driven quantum Systems
AU - Banerjee, Debasish
AU - Hebenstreit, Florian
AU - Wiese, Uwe Jens
AU - Jiang, Fu Jiun
AU - Kon, Mark
PY - 2015
Y1 - 2015
N2 - We set up a real-Time path integral to study the evolution of quantum systems driven in real-Time completely by the coupling of the system to the environment. For specifically chosen interactions, this can be interpreted as measurements being performed on the system. For a spin-1/2 system, in particular, when the measurement results are averaged over, the resulting sign problem completely disappears, and the system can be simulated with an efficient cluster algorithm.
AB - We set up a real-Time path integral to study the evolution of quantum systems driven in real-Time completely by the coupling of the system to the environment. For specifically chosen interactions, this can be interpreted as measurements being performed on the system. For a spin-1/2 system, in particular, when the measurement results are averaged over, the resulting sign problem completely disappears, and the system can be simulated with an efficient cluster algorithm.
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M3 - Conference article
AN - SCOPUS:84988643423
SN - 1824-8039
VL - 14-18-July-2015
JO - Proceedings of Science
JF - Proceedings of Science
M1 - 281
T2 - 33rd International Symposium on Lattice Field Theory, LATTICE 2015
Y2 - 14 July 2015 through 18 July 2015
ER -