Entropy (Basel, Switzerland)
Matrix Quantum Mechanics and Entanglement Entropy: A Review.
Jackson R Fliss, Alexander Frenkel
Published: 202510.3390/e28010058
Abstract
We review aspects of entanglement entropy in the quantum mechanics of N×N matrices, i.e., matrix quantum mechanics (MQM), at large N. In doing so, we review standard models of MQM and their relation to string theory, D-brane physics, and emergent non…
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