TWO-BODY MODEL OF QUANTUM WIRE COUPLED WITH QUANTUM RING

D. Eryomin


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Abstract

Operators, describing behavior of two interacting particles in the quantum wire and in the ring, are constructed by means of operator extension theory. Two-body model of quantum wire coupled with quantum ring is described. Model spectrum is numerically studied. The result is compared with equivalent model with one particle.


Keywords: Schrödinger equations, symmetric operator, Krein theory, self-conjugate extension, Green function

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