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pro vyhledávání: '"Myasnikov, E. N."'
We show that spontaneous breaking of the translational symmetry (SBTS) of strongly interacting electron and phonon fields acknowledged in lightly doped cuprates to interpret broad bands in their ARPES and optical conductivity spectra influences the c
Externí odkaz:
http://arxiv.org/abs/1307.7254
Autor:
Myasnikova, A. E., Myasnikov, E. N.
Common approach is used to calculate band due to strong-coupling large polaron (SCLP) photodissociation in ARPES and in optical conductivity (OC) spectra. It is based on using the coherent-states representation for the phonon field in SCLP. The calcu
Externí odkaz:
http://arxiv.org/abs/0712.2782
Autor:
Myasnikova, A. E., Myasnikov, E. N.
We consider decay of phonon condensate into phonons at photodissociation of the strong coupling large polaron (SCLP), when the charge carrier becomes free. Expression to calculate the band in ARPES caused by photodissociation of SCLP is obtained. The
Externí odkaz:
http://arxiv.org/abs/0704.1870
Autor:
Myasnikov, E. N., Mastropas, E. V.
A possible breaking of spatial homogeneity of vacuum due to the interaction between quark and Bose-field is analyzed. It is shown that in this case quark can be in a localized state (like wave packet). Energetic conditions for such a spontaneous symm
Externí odkaz:
http://arxiv.org/abs/hep-th/0703254
Quantum-field theory methods are applied to consider the state of the polarization field in a strongly-coupled large polaron (SCLP) and after its photodissociation. It is demonstrated that in the adiabatic approximation the polarization field in such
Externí odkaz:
http://arxiv.org/abs/cond-mat/0703693
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Akademický článek
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Publikováno v:
Theoretical & Mathematical Physics. Nov2008, Vol. 157 Issue 2, p1595-1605. 11p.
Autor:
Myasnikov, E. N.1 me@nirfi.sci-nnov.ru, Murav'eva, N. V.1
Publikováno v:
Radiophysics & Quantum Electronics. Aug2007, Vol. 50 Issue 8, p657-664. 8p. 4 Graphs.
Publikováno v:
Journal of Experimental & Theoretical Physics. Mar2006, Vol. 102 Issue 3, p480-496. 17p.