We theoretically study the photoinduced domain-type structural changes in the visible region
of graphite. By means of the ab initio total-energy calculation, we clarify the adiabatic path …

We theoretically study possible domain type collective structural changes with interlayer σ
bonds and periodic buckling patterns, induced by visible photon irradiation onto graphite …

We theoretically study the early-stage real-time dynamics of the interlayer σ-bond formation
by visible-light irradiation of graphite crystal. An electron-hole pair, generated as an …

We theoretically study possible domain-type collective dimerizations of graphite induced by
interlayer charge transfer excitations in the visible region. Using the semiempirical Brenner's …

Recent experiments indicate that a photostimulated graphite with a femtosecond laser pulse
results in the formation of a stable domain with sp^ 3 like interlayer bonds. By means of the …

Using the classical molecular dynamics and the semiempirical Brenner's potential, we
theoretically study the interlayer σ bond formation, as cooperative and nonlinear …

Photoinduced structural phase transition (PSPT) s are reviewed in connection with recent
experimental results. There are two key concepts: the hidden multi-stability of the ground …

Multiphoton photoemission spectroscopy of graphite using 267 nm (4.65 eV) and 400 nm
(3.1 eV) excitation wavelength reveals spectroscopic features that allow the identification of …

We demonstrate that the electron density of the light-populated image potential states in
graphite reaches its maximum when the photon energy of ultrashort laser pulses is resonant …

We investigate the phonon dispersion of graphite within a generalized bond-charge model
with emphasis on the microscopic origin of the infrared active mode. The resulting …