Stern–Gerlach experiment as the pioneer – and probably the simplest – quantum entanglement test?

✍ Scribed by Gilbert Reinisch

• Book ID: 104337643
• Publisher: Elsevier Science
• Year: 1999
• Tongue: English
• Weight: 65 KB
• Volume: 259
• Category: Article
• ISSN: 0375-9601
• DOI: 10.1016/s0375-9601(99)00472-7

✦ Synopsis

Two output beams of a Stern-Gerlach SG apparatus for spin 1r2 particles should not show interference when Ž . appropriately superposed i.e. by means of a 'half-reversible SG setup' that is described in this letter . The reason is that an entanglement between energy level and path selection occurs.