Universal quantum computation with shutter logic
نویسندگان
چکیده
We show that universal quantum logic can be achieved using only linear optics and a quantum shutter device. With these elements, we design a quantum memory for any number of qubits and a CNOT gate which are the basis of a universal quantum computer. An interaction-free model for a quantum shutter is given.
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ورودعنوان ژورنال:
- Quantum Information & Computation
دوره 6 شماره
صفحات -
تاریخ انتشار 2006