Dynamical Typicality Approach to Eigenstate Thermalization.
Dynamical Typicality Approach to Eigenstate Thermalization.
复制标题
本征态热化的动态典型性方法
DOI:
10.1103/physrevlett.120.230601
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发表时间:
2018
影响因子:
8.6
通讯作者:
P. Reimann
中科院分区:
文献类型:
--
作者:
P. Reimann
We consider the set of all initial states within a microcanonical energy shell of an isolated many-body quantum system, which exhibit an arbitrary but fixed nonequilibrium expectation value for some given observable. On the condition that this set is not too small, it is shown by means of a dynamical typicality approach that most such initial states exhibit thermalization if and only ifsatisfies the so-called weak eigenstate thermalization hypothesis (wETH). Here, thermalization means that the expectation value ofspends most of its time close to the microcanonical value after initial transients have died out. The wETH means that, within the energy shell, most eigenstates of the pertinent system Hamiltonian exhibit very similar expectation values of.
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影响因子:
8.6
作者:
E. Iyoda;K. Kaneko;T. Sagawa
通讯作者:
E. Iyoda;K. Kaneko;T. Sagawa
DOI:
10.1103/physreve.93.062107
发表时间:
2016
期刊:
Physical review. E
影响因子:
--
作者:
B. N. Balz;P. Reimann
通讯作者:
P. Reimann
影响因子:
8.6
作者:
De Palma, Giacomo;Serafini, Alessio;Cramer, Marcus
通讯作者:
Cramer, Marcus
影响因子:
2.4
作者:
Markus P. Mueller;D. Gross;J. Eisert
通讯作者:
J. Eisert
影响因子:
8.6
作者:
Reimann, Peter
通讯作者:
Reimann, Peter