نتایج جستجو برای: qutrit
تعداد نتایج: 363 فیلتر نتایج به سال:
J. Randall,1,2 S. Weidt,1 E. D. Standing,1 K. Lake,1 S. C. Webster,1 D. F. Murgia,1,2 T. Navickas,1 K. Roth,1 and W. K. Hensinger1,* 1Department of Physics and Astronomy, University of Sussex, Brighton, BN1 9QH, United Kingdom 2QOLS, Blackett Laboratory, Imperial College London, London, SW7 2BW, United Kingdom (Received 5 September 2014; revised manuscript received 13 October 2014; published 14...
Metaplectic quantum basis is a universal multi-qutrit quantum basis, formed by the ternary Clifford group and the axial reflection gate R = |0〉〈0| + |1〉〈1| − |2〉〈2|. It is arguably, a ternary basis with the simplest geometry. Recently Cui, Kliuchnikov, Wang and the Author have proposed a compilation algorithm to approximate any twolevel Householder reflection to precision ε by a metaplectic cir...
In recent years, quantum state engineering and information processing using microwave fields photons have received increasing attention. addition, multiqubit gates play an important role in processing. this work, we propose to encode a photonic qubit via two arbitrary orthogonal eigenstates (with eigenvalues $\ifmmode\pm\else\textpm\fi{}1$, respectively) of the photon-number parity operator. Wi...
We propose a method for the dynamical control in three-level open systems and realize it experiment with superconducting qutrit. Our work demonstrates that Markovian environment relatively long time (3 us), systemic populations or coherence can still strictly follow preset evolution paths. This is first precisely controlling dynamics of systems, providing solid foundation future realization mul...
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