Exponential gain in quantum computing of quantum chaos and localization.
نویسندگان
چکیده
We present a quantum algorithm which simulates the quantum kicked rotator model exponentially faster than classical algorithms. This shows that important physical problems of quantum chaos, localization, and Anderson transition can be modeled efficiently on a quantum computer. We also show that a similar algorithm simulates efficiently classical chaos in certain area-preserving maps.
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ورودعنوان ژورنال:
- Physical review letters
دوره 86 13 شماره
صفحات -
تاریخ انتشار 2001