QQ客服 官方微博 反馈留言

	Diagonalizing Hamiltonian of capacitively coupled superconducting phase qubits
	Wu, T ; Li, Z ; Lu, JS
	2010-05-07 ; 2010-05-07
关键词	phase qubit diagonalization cubic approximation FFT MACROSCOPIC QUANTUM STATES CHARGE QUBITS OSCILLATIONS Physics, Applied
中文摘要	Coupling qubits together towards large-scale integration is a key point for realizing a quantum computer. We study the capacitively coupled superconducting phase qubits using two diagonalization methods, which are very efficient for obtaining the wave functions and energies of the bound states of such a two-qubit system. The first diagonalization method is based on two-dimensional cubic approximation for the coupled system with wave functions of the eigenstates for harmonic oscillators as the bases of diagonalization, and also reveals the physics underlying it. The second method utilizes the Fast Fourier Transform for diagonalization with plane waves as the bases, and it can be easily extended to other problems with even high dimensions.
语种	英语 ; 英语
出版者	INST PURE APPLIED PHYSICS ; TOKYO ; 5F YUSHIMA BLDG, 2-31-22 YUSHIMA, BUNKYO-KU, TOKYO, 113-0034, JAPAN
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/16414]
专题	清华大学
推荐引用方式 GB/T 7714	Wu, T,Li, Z,Lu, JS. Diagonalizing Hamiltonian of capacitively coupled superconducting phase qubits[J],2010, 2010.
APA	Wu, T,Li, Z,&Lu, JS.(2010).Diagonalizing Hamiltonian of capacitively coupled superconducting phase qubits..
MLA	Wu, T,et al."Diagonalizing Hamiltonian of capacitively coupled superconducting phase qubits".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。