Bell-type equalities for SQUIDs on the assumptions of macroscopic realism and non-invasive measurability
Abstract
Bell-type equalities are derived for the Leggett-Garg proposal for a SQUID experiment on the assumptions of macroscopic realism (MR) and non-invasive measurability (NIM). Equalities of this sort have not previously been presented. It is shown that there are 18 such equalities. These equalities put stronger constraints on the consequences of MR and NIM than the corresponding inequalities.
- Publication:
-
Physics Letters A
- Pub Date:
- February 1996
- DOI:
- 10.1016/0375-9601(95)00821-7
- Bibcode:
- 1996PhLA..210....5J