Abstract
We show how to obtain both complete which-way information and a perfect interference pattern simultaneously in a double-slit experiment using a quantum weak value scheme. It does not violate the wave-particle duality since we select only part of the interference data based on the post-selection of the final state following the idea of a weak value. We also show that our scheme is robust in consideration of generalized set-ups using spin models.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Physics B: Atomic, Molecular and Optical Physics
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.
