Experimental performance of a quantum simulator: Optimizing adiabatic evolution and identifying many-body ground states
نویسندگان
چکیده
منابع مشابه
Preparing ground States of quantum many-body systems on a quantum computer.
Preparing the ground state of a system of interacting classical particles is an NP-hard problem. Thus, there is in general no better algorithm to solve this problem than exhaustively going through all N configurations of the system to determine the one with lowest energy, requiring a running time proportional to N. A quantum computer, if it could be built, could solve this problem in time sqrt[...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2013
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.88.012334