Superconducting charge qubits: The roles of self and mutual inductances


Autoria(s): You JQ; Lam CH; Zheng HZ
Data(s)

2001

Resumo

We study the essential roles of self and mutual inductances in superconducting charge qubits and propose a scheme to couple charge qubits by means of mutual inductance. We also show that the Hamiltonians can be exactly formulated in compact forms in the spin-1/2 representation for both single- and double-qubit structures.

Identificador

http://ir.semi.ac.cn/handle/172111/12218

http://www.irgrid.ac.cn/handle/1471x/65079

Idioma(s)

英语

Fonte

You JQ; Lam CH; Zheng HZ .Superconducting charge qubits: The roles of self and mutual inductances ,PHYSICAL REVIEW B,2001 ,63(18):Art.No.180501

Palavras-Chave #半导体物理 #PERSISTENT-CURRENT QUBIT #QUANTUM LOGIC GATE #JOSEPHSON-JUNCTIONS #COMPUTATION #COMPUTER #STATES #DOTS
Tipo

期刊论文