2003/06/17 by A. Bramòn, A. Bramon, G. Garbarino +2 · 2 citations
Computer Science · Physics and Astronomy · #Bohr model #Cold Atom Physics and Bose-Einstein Condensates #Complementarity (molecular biology) #Erasure #Hadron #Interferometry #Physics #Quantum #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum interference #Quantum mechanics #Strangeness #Theoretical physics #hep-ph #quant-ph
paper · pdf · doi:10.1103/physrevlett.92.020405
published as Phys.Rev.Lett. 92 (2004) 020405 · 4 RevTeX pages
arxiv created 2003/06/17 · openalex publication_date 2004/01/16 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
The neutral kaon system is shown to be suitable to discuss extensions and tests of Bohr's complementarity principle through the quantum marking and quantum erasure techniques suggested by Scully and Drühl [Phys. Rev. A 25, 2208 (1982)]]. Strangeness oscillations play the role of the traditional interference pattern linked to wavelike behavior, whereas the different propagation in free space of the K(S) and K(L) components mimics the two possible interferometric paths taken by particlelike objects.