217 citations · 922 across the 21 of their papers we have counts for
5 papers · 1 filter
Structural Origin of Light Emission in Germanium Quantum Dots
A. V. Sapelkin, D. Bolmatov, A. Karatutlu +7
The origin of visible light emission from nanostructures has been a subject of an intense debate since the early work by L. E. Brus and A. P. Alivisatos in 1980s. The intense resea…
Evidence for structural crossover in the supercritical state
Dima Bolmatov, V. V. Brazhkin, Yu. D. Fomin +2
The state of matter above the critical point is terra incognita, and is loosely discussed as a physically homogeneous flowing state where no differences can be made between a liqui…
Symmetry breaking gives rise to energy spectra of three states of matter
Dima Bolmatov, Edvard T. Musaev, K. Trachenko
A fundamental task of statistical physics is to start with a microscopic Hamiltonian, predict the system's statistical properties and compare them with observable data. A notable c…
Helium at elevated pressures: Quantum liquid with non-static shear rigidity
Dima Bolmatov, V. V. Brazhkin, K. Trachenko
The properties of liquid helium have always been a fascinating subject to scientists. The phonon theory of liquids taking into account liquid non-static shear rigidity is employed…
Thermodynamic behavior of supercritical matter
Dima Bolmatov, V. V. Brazhkin, K. Trachenko
Since their discovery in 1822, supercritical fluids have been of enduring interest, and have started to be deployed in many important applications. Theoretical understanding of the…