Numerical simulation of nonunitary gravity-induced localization
arXiv:quant-ph/0306117 · doi:10.1016/S0378-4371(03)00616-2
Abstract
The localization of a quantum state is numerically exhibited in a nonunitary Newtonian model for gravity. It is shown that an unlocalized state of a ball of mass just above the expected threshold of 10^11 proton masses evolves into a mixed state with vanishing coherences above some localization lengths.
RevTex, 6 figures available on request from the authors To appear in Physica A
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- Relativistic generalizations of gravity-induced localization models
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- Microscopic foundations of the Second Law of Thermodynamics within Nonunitary Newtonian Gravity
- Nonunitary Newtonian Gravity Makes Semiclassical Gravity Viable for All Practical Purposes
- Interaction between Everett worlds and fundamental decoherence in Non-unitary Newtonian Gravity