ua nt - p h / 99 10 09 1 v 2 1 N ov 1 99 9 Quantum CPU and Quantum Algorithm ∗
نویسنده
چکیده
Making use of an universal quantum network – QCPU proposed by me [6], I obtain the whole quantum network which can implement some known quantum algorithms including Deutsch algorithm, quantum Fourier transformation, Shor’s algorithm and Grover’s algorithm. PACS Numbers: 03.67.Lx, 89.80.+h, 03.67-a Typeset using REVTEX Supported by National Natural Science Foundation of China under Grant No. 69773052 and the Financial support from Fellowship of China Academy of Sciences 1
منابع مشابه
ua nt - p h / 99 10 09 1 v 1 2 2 O ct 1 99 9 Quantum CPU and Quantum Algorithm ∗
Making use of an universal quantum network – QCPU proposed by me [6], I obtain the whole quantum network which can implement some known quantum algorithms including Deutsch algorithm, quantum Fourier transformation, Shor’s algorithm and Grover’s algorithm. PACS Numbers: 03.67.Lx, 89.80.+h, 03.67-a Typeset using REVTEX Supported by National Natural Science Foundation of China under Grant No. 697...
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It is shown that the capacity of a classical-quantum channel with arbitrary (possibly mixed) states equals to the maximum of the entropy bound with respect to all apriori distributions. This completes the recent result of Hausladen, Jozsa, Schumacher, Westmoreland and Wooters [5], who proved the equality for the pure state channel. 1. Information and capacity for quantum channel. We start by re...
متن کاملua nt - p h / 99 11 11 4 v 1 2 9 N ov 1 99 9 Ladder operator formalisms and generally deformed oscillator algebraic structures of quantum states in Fock space
We show that various kinds of one-photon quantum states studied in the field of quantum optics admit ladder operator formalism and bear generally deformed oscillator algebraic structure. The two-photon case is also considered. We obtain the ladder operator formalisms of two general states defined in the even/odd Fock space. The two-photon states also bear generally deformed oscillator algebraic...
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تاریخ انتشار 1999