225 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Academy of Sciences of the Republic of KyrgyzstanKG11 papers
- Freie Universität BerlinDE6 papers
- Institute of Physics and TechnologyKZ6 papers
- Université de LorraineFR6 papers
- California State University, FresnoUS5 papers
- Laboratoire de Chimie et Physique - Approche Multi-échelle des Milieux ComplexesFR5 papers
- University of PotsdamDE4 papers
- FZU ‒ Institute of Physics of the Academy of Sciences of the Czech RepublicCZ3 papers
- L. N. Gumilyov Eurasian National UniversityKZ3 papers
- Carl von Ossietzky Universität OldenburgDE2 papers
- Ludwig-Maximilians-Universität MünchenDE2 papers
- Sogang UniversityKR2 papers
53 papers
Terahertz-to-infrared converters for imaging the human skin cancer: challenges and feasibility
Kamil Moldosanov, Alexander Bykov, Nurlanbek Kairyev +6
Purpose: The terahertz (THz) medical imaging is a promising noninvasive technique for monitoring the skin's conditions, early detection of the human skin cancer, and recovery from…
Prospects of designing gold-nanoparticles-based soft terahertz radiation sources and terahertz-to-infrared converters for concealed object detection technology
K. A. Moldosanov, A. V. Postnikov, V. M. Lelevkin +1
The two-phonon scheme of generation of terahertz (THz) photons by gold nanobars (GNBs) is considered. It is shown that in GNBs, by choosing their sizes, it is possible to provide c…
Prospects for terahertz imaging the human skin cancer with the help of gold-nanoparticles-based terahertz-to-infrared converter
A. V. Postnikov, K. A. Moldosanov, N. J. Kairyev +1
The design is suggested, and possible operation parameters are discussed, of an instrument to inspect a skin cancer tumour in the terahertz (THz) range, transferring the image into…
Suggested design of gold-nanoobjects-based terahertz radiation source for biomedical research
A. V. Postnikov, K. A. Moldosanov
Gold nanoparticles (GNPs) may serve as "devices" to emit electromagnetic radiation in the terahertz (THz) range, whereby the energy is delivered by radio frequency or microwave pho…
A THz-Vibration to THz-Radiation Converter Based on Gold Nanoobjects: a Feasibility Study
Kamil Moldosanov, Andrei Postnikov
The estimations done confirm a feasibility of the idea that gold nanobars (GNBs) and nanorings (GNRs) irradiated by microwaves could become the terahertz (THz) emitters with photon…
Phonon-assisted radiofrequency absorption by gold nanoparticles resulting in hyperthermia
Andrei Postnikov, Kamil Moldosanov
It is suggested that in gold nanoparticles (GNPs) of about 5 nm sizes used in the radiofrequency (RF) hyperthermia, an absorption of the RF photon by the Fermi electron occurs with…
Nonperturbative quantum corrections
Vladimir Dzhunushaliev
A nonperturbative quantization procedure based on a nonassociative decomposition of quantum field operators on nonassociative constituents is considered. It is shown that such appr…
Topology change in quantum gravity and Ricci flows
V. Dzhunushaliev, N. Serikbayev, R. Myrzakulov
The topology change in quantum gravity is modeled by a Ricci flow. In this approach we offer to consider the Ricci flow as a statistical system. The metric in the Ricci flow enumer…
Some thick brane solutions in -gravity
V. Dzhunushaliev, V. Folomeev, B. Kleihaus +1
The thick brane model is considered in gravity. It is shown that regular asymptotically anti-de Sitter solutions exist in some range of values of the parameter .…
Creation/annihilation of wormholes supported by the Sine-Gordon phantom (ghost) field
Vladimir Dzhunushaliev, Vladimir Folomeev
The possible process of creation/annihilation of traversable wormholes in the model with phantom (ghost) scalar field is described. It is shown that such process can be realized on…
Hidden nonassociative structure in supersymmetric quantum mechanics
Vladimir Dzhunushaliev
It is shown that the Hamilton equations in supersymmetric quantum mechanics can be presented in nonassociative form, where the Hamiltonian is decomposed into two nonassociative fac…
Thick brane solutions
Vladimir Dzhunushaliev, Vladimir Folomeev, Masato Minamitsuji
This article gives a comprehensive review on thick brane solutions and related topics. Such models have attracted much attention from many aspects since the birth of the brane worl…
Thick de Sitter brane solutions in higher dimensions
Vladimir Dzhunushaliev, Vladimir Folomeev, Masato Minamitsuji
We present thick de Sitter brane solutions which are supported by two interacting {\it phantom} scalar fields in five-, six- and seven-dimensional spacetime. It is shown that for a…
Quantum wormhole as a Ricci flow
Vladimir Dzhunushaliev
The idea is considered that a quantum wormhole in a spacetime foam can be described as a Ricci flow. In this interpretation the Ricci flow is a statistical system and every metric…
Non-singular solutions to Einstein-Klein-Gordon equations with a phantom scalar field
Vladimir Dzhunushaliev, Vladimir Folomeev, Ratbay Myrzakulov +1
It is shown that the 4D Einstein-Klein-Gordon equations with a phantom scalar field (a scalar field with a negative sign in front of the kinetic energy term of its Lagrange density…
Phantom thick brane in 5D bulk
Vladimir Dzhunushaliev, Vladimir Folomeev, Shynaray Myrzakul +1
A model of a thick brane in 5D bulk supported by two phantom scalar fields is considered. The comparison with a thick brane supported by two usual scalar fields is carried out. The…
4D static solutions with interacting phantom fields
Vladimir Dzhunushaliev, Vladimir Folomeev
Three static models with two interacting phantom and ghost scalar fields were considered: a model of a traversable wormhole, a brane-like model and a spherically symmetric problem.…
Toy models of a non-associative quantum mechanics
Vladimir Dzhunushaliev
Toy models of a non-associative quantum mechanics are presented. The Heisenberg equation of motion is modified using a non-associative commutator. Possible physical applications of…
Thick brane in 7D and 8D spacetimes
Vladimir Dzhunushaliev, Vladimir Folomeev, Kairat Myrzakulov +1
We consider a thick brane model supported by two interacting scalar fields in 7D and 8D general relativity. Using the special type of a potential energy, we obtain numerically the…
6D thick branes from interacting scalar fields
Vladimir Dzhunushaliev, Vladimir Folomeev, Douglas Singleton +1
A thick brane in six dimensions is constructed using two scalar fields. The field equations for 6D gravity plus the scalar fields are solved numerically. This thick brane solution…
Classical color fields as a dark matter candidate
Vladimir Dzhunushaliev
The model of Dark Matter is proposed in which the Dark Matter is a classical color field. The color fields are invisible as they may interact with colored elementary particles like…
Cosmic string with two interacting scalar fields
V. Dzhunushaliev, V. Folomeev, K. Myrzakulov +1
The model of cosmic string formed from two gravitating and interacting scalar fields is considered. It is shown that the regular solutions exist at special choice of the model's pa…
Phantom fields: bounce solutions in the early Universe and S-branes
Vladimir Dzhunushaliev, Vladimir Folomeev, Kairat Myrzakulov +1
The cosmological model with two phantom scalar fields with the special choice of field's potential is considered. The obtained regular solution describes a bounce with a subsequent…
Spin-charge separation for the SU(3) gauge theory
Vladimir Dzhunushaliev
The idea of a spin-charge separation of the SU(2) gauge potential is extended to the SU(3) case. It is shown that in this case there exist different non-perturbative ground states…