Nuclear spin-3/2 electric quadrupole relaxation as a quantum computation process
نویسندگان
چکیده
In this work we applied a quantum circuit treatment to describe the nuclear spin relaxation. From the Redfield theory, we were able to describe the quadrupolar relaxation as a computational process in the case of spin 3/2 systems, through a model in which the environment is comprised by five qubits and three different quantum noise channels. The interaction between the environment and the spin 3/2 nuclei is then described by a quantum circuit fully compatible with the Redfield theory of relaxation. Theoretical predictions are compared to experimental data, a short review of quantum channels and relaxation in NMR qubits is also present.
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ورودعنوان ژورنال:
- Quantum Information & Computation
دوره 10 شماره
صفحات -
تاریخ انتشار 2010