WAVE FUNCTIONS OF TIME-DEPENDENT TWO COUPLED OSCILLATORS BY LEWIS–RIESENFELD METHOD
2006 ◽
Vol 20
(09)
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pp. 1087-1096
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Keyword(s):
For the two time-dependent coupled oscillators model we derive its time-dependent invariant in the context of Lewis–Riesenfeld invariant operator theory. It is based on the general solutions to the Schrödinger equation which is obtained and turns out to be the superposition of the generalized atomic coherent states in the Schwinger bosonic realization. The energy eigenvectors and eigenvalues of the corresponding time-independent Hamiltonian are also obtained as a by-product.
1994 ◽
Vol 101
(11)
◽
pp. 9716-9718
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Keyword(s):
2006 ◽
Vol 20
(32)
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pp. 5373-5381
Keyword(s):
2021 ◽
Vol 7
(1)
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2005 ◽
Vol 50
(8-9)
◽
pp. 1345-1362
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1993 ◽
Vol 99
(6)
◽
pp. 4590-4596
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Keyword(s):