物理学报2012,Vol.61Issue(15):567-575,9.
基于超导量子比特的电磁感应透明研究进展
Progress of electromagnetically induced transparency based on superconducting qubits
摘要
Abstract
Superconducting quantum computing is currently considered as one of the most promising options to realize a quantum computer. Superconducting qubit is the core component of the superconducting quantum computer.To increase the decoherence time of superconducting qubits as far as possible,the large-scale integration of superconducting qubits have become the main research topic of superconducting quantum computing.As a macroscopic artificial atom,lots of quantum optical phenomena can be observed in the superconducting qubits.Electromagnetically induced transparency based on superconducting qubits can provide a new method to study the superconducting qubit decoherence mechanism,and can also arouse new ideas to study the nonlinear optics,optical storage, ultra-slow optical transmission and quantum optics.In this paper,we introduce a theoretical basis of electromagnetically induced transparency,review the current research of electromagnetically induced transparency based on superconducting qubits,compare the difference between electromagnetically induced transparencies based on gas atoms and superconducting qubits,and evaluat the prospect applications for its development.关键词
超导量子比特/电磁感应透明/退相干Key words
SQUBIT/EIT/decoherence分类
数理科学引用本文复制引用
赵虎,李铁夫,刘建设,陈炜..基于超导量子比特的电磁感应透明研究进展[J].物理学报,2012,61(15):567-575,9.基金项目
国家重点基础研究发展计划(973计划) ()
国家自然科学基金重点项目(批准号:60836001)资助的课题 ()