Research on conducting and semiconducting solids has become one of the fashionable
subjects in the field of physics for the last four or five decades partly because of the …

We develop a hierarchical equations of motion (HEOM) approach to compute real-time
single-particle correlation functions and thermodynamic properties of the Holstein model at …

The influence of the intramolecular anharmonicity and the strong vibron-phonon coupling on
the two-vibron dynamics in an α-helix protein is studied within a modified Davydov model …

The vibron dynamics associated to amide-I vibrations in a three-dimensional α-helix is
described according to a generalized Davydov model. The helix is modeled by three spines …

The two-vibron dynamics associated to amide-I vibrations in a three-dimensional (3D) α-
helix is described according to a generalized Davydov model. The helix is modeled by three …

The dressing effect due to the quantum nature of phonons may cause the creation of bound
states of several vibrons in the molecular chain. The possibility of creating soliton states of …

We present a study of the physical properties of the vibrational excitation in α-helicoidal
macromolecular chains, caused by the interaction with acoustical and optical phonon …

Relaxation channels for two-vibron bound states in an anharmonic α-helix protein are
studied. According to a recently established small polaron model [V. Pouthier, Phys. Rev. E …

Abstract The Fokker-Planck equation for multivibron solitons interacting with lattice
vibrations in a molecular chain has been derived by means of the nonequilibrium statistical …

A time-convolutionless master equation is established for describing the amide-I vibrational
energy flow in a lattice of H-bonded peptide units. The dynamics is addressed within the …