کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
865806 909682 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Efficient Scheme for Optimizing Quantum Fourier Circuits
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Efficient Scheme for Optimizing Quantum Fourier Circuits
چکیده انگلیسی
In quantum circuits, importing of additional qubits can reduce the operation time and prevent decoherence induced by the environment. However, excessive qubits may make the quantum system vulnerable. This paper describes how to relax existing qubits without additional qubits to significantly reduce the operation time of the quantum Fourier circuit compared to a circuit without optimization. The results indicate that this scheme makes full use of the qubits relaxation. The concepts can be applied to improve similar quantum circuits and guide the physical implementations of quantum algorithms or devices.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tsinghua Science & Technology - Volume 13, Issue 1, February 2008, Pages 54-58
نویسندگان
, , ,