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The spectroscopy of collective modes in HTSC for P-pairing (2D-case)

✍ Scribed by P.N. Brusov; M.V. Lomakov; N.P. Brusova; T.V. Filatova-Novoselova

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
118 KB
Volume
194-196
Category
Article
ISSN
0921-4526

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✦ Synopsis

The reason for consideration of 2D-theories of HTSC is the existance of Cu20 planes-the mutual stractural feature of most oxide superconductors. Here we consider the 2D---case and calculate the complete collective mode spectrum for superconductive states arisen in symmetry classification of HTSC under triplet p-pairing. The knowlege of this spectrum in accodence to Brusov, Nasten'ka and Filatova-Novoselova idea (Phys. Lett A, 1989,142,179) will allow to identify these states by sound and microwave absorption experiments. The similar consideration for 3D---case has been done by us in another paper (see Proc.LT-20).

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