Quantum Harmonic Analysis of the Density Matrix
We will study rigorously the notion of mixed states and their density matrices. We will also discuss the quantum-mechanical consequences of possible variations of Planck's constant h. This review has been written having in mind two readerships: mathematical physicists and quantum physicists. Th...
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Format: | Article |
Language: | English |
Published: |
Quanta
2018-09-01
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Series: | Quanta |
Online Access: | http://quanta.ws/ojs/index.php/quanta/article/view/74 |