arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv quant-ph/0412185quant-phcond-mat.mes-hall
收藏

纳米机械谐振腔的薛定谔猫态

Schroedinger Cat States of a Nanomechanical Resonator

L. Tian

摘要:

提出了一种在纳米机械谐振腔和单库珀对盒(SCPB)耦合系统中产生大振幅薛定谔猫态和纠缠的方案,该方案不受耦合强度的限制.结果表明,共振腔和SCPB之间的纠缠可以通过光谱方法检测。

英文摘要:

We present a scheme of generating large-amplitude Schrödinger cat states and entanglement in a coupled system of nanomechanical resonator and single Cooper pair box (SCPB), without being limited by the magnitude of the coupling. It is shown that the entanglement between the resonator and the SCPB can be detected by a spectroscopic method.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑