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advanced_tools:quantization [2018/05/17 06:05] jakobadmin [Why is it interesting?] |
advanced_tools:quantization [2022/06/12 06:02] (current) 192.154.255.53 [Intuitive] |
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- | Quantization is a phenomenon where the constraints of the physical system have the effect that some physical quantity only appears in discrete jumps, while all values in between physically forbidden. | + | Sometimes when people talk about ``quantization", what they really mean is //discretization//, i.e., a phenomenon where the constraints of the physical system have the effect that some physical quantity only appears in discrete jumps, while all values in between are physically forbidden. |
The easiest example is a rope that is held under constant tension by two hands: | The easiest example is a rope that is held under constant tension by two hands: | ||
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- | A nice summary can be found in [[https://arxiv.org/abs/math-ph/0405065|Quantization Methods: A Guide for Physicists and Analysts]] by S. Twareque Ali, Miroslav Engliš. See also [[https://arxiv.org/abs/math-ph/9809011|Obstructions to Quantization]] by Mark J. Gotay and Landsman, N.P.: Mathematical topics between classical and quantum mechanics. Springer Monographs in Mathematics. Springer-Verlag, New York, 1998. | + | * A nice summary can be found in [[https://arxiv.org/abs/math-ph/0405065|Quantization Methods: A Guide for Physicists and Analysts]] by S. Twareque Ali, Miroslav Engliš. |
+ | * See also [[https://arxiv.org/abs/math-ph/9809011|Obstructions to Quantization]] by Mark J. Gotay and Landsman, N.P.: Mathematical topics between classical and quantum mechanics. Springer Monographs in Mathematics. Springer-Verlag, New York, 1998. | ||
+ | * and the book Quantization of Gauge Systems by Henneaux and Teitelboim | ||
-->Canonical Quantization# | -->Canonical Quantization# |