Abstract
We propose a robust scheme to generate four-mode entangled states byusing the method of adiabatic passage. Our scheme is more insensitive tocertain practical sources of noise, such as randomness in the atom'sposition, atomic spontaneous emission. In addition, the Rabi frequenciesof the classical field and interaction time need not to be accuratelyadjusted as long as the adiabatic condition is fulfilled. The fidelityfor the prepared state is higher than 0.97 under current experimentalparameters.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.