Quantization of waves: the stretched string
Keyword(s):
“Quantization of waves: the stretched string” discusses waves in one dimension, in order to display the quantization procedure without the complication of three dimensions and of two polarization possibilities. Quantization goes via classical Lagrangian mechanics. The waves travel in both directions along the string, and we face up to disentangling these. The quantization procedure yields raising and lowering operators, their commutation rules, and their matrix elements.
Keyword(s):
2002 ◽
Vol 16
(14n15)
◽
pp. 1867-1873
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2010 ◽
Vol 49
(9)
◽
pp. 2164-2171
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2018 ◽
Vol 33
(04)
◽
pp. 1830005
◽