2006/06/05 by Masao Hirokawa, Hirokawa, Masao
Chemistry · Physics and Astronomy · #Electrostatics and Colloid Interactions #FOS: Physical sciences #Nonlinear Photonic Systems #Other Condensed Matter (cond-mat.other) #Spectroscopy and Quantum Chemical Studies #cond-mat.other
paper · pdf · doi:10.48550/arxiv.cond-mat/0606095
28 pages; the completely new version
openalex publication_date 2006/06/05 · arxiv created 2006/12/06 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We are concerned with the stability of formation of large bipolaron in a 3-dimensional (3D) crystal. This problem is considered in the framework of nonrelativistic quantum field theory. Thus, the Hamiltonian formalism, as Froehlich introduced, is employed to describe the bipolaron. We approach the problem by characterizing some sufficient or necessary conditions for the bipolaron being stable. This paper gives a full detail of the author's talks at ESI, RIMS, and St. Petersburg State Univ. in 2005.