RUS  ENG
Full version
JOURNALS // University proceedings. Volga region. Physical and mathematical sciences // Archive

University proceedings. Volga region. Physical and mathematical sciences, 2011 Issue 4, Pages 127–141 (Mi ivpnz605)

Physics

Influence of a metamaterial matrix on the stability of 2D tunnel bifurcations in quantum molecules

V. D. Krevchika, M. B. Semenova, Yu. G. Smirnova, R. V. Zaitseva, V. A. Rudina, P. V. Krevchika, M. A. Manukhinaa, S. E. Kozenkoab

a Penza State University
b JSC "NIIFI", Penza

Abstract: The authors have carried out theoretical investigation of electric field influence on $2D$–tunneling in a quantum molecule (or parallel interacting quantum molecules) in a heat - bath of the metamaterial matrix (with efficiently negative permittivity) under finite temperature. It is shown that the stable $2D$–bifurcations in such matrix are realized in narrower region of parameters in comparison with the case of usual dielectric matrixes.

Keywords: tunnel bifurcations, metamaterials.

UDC: 539.2: 541.117



© Steklov Math. Inst. of RAS, 2024