Browsing NTNU Open by Author "Kouzaev, Guennadi"
Now showing items 1-14 of 14
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Debye relaxation mechanisms of microwave heating of near-critical polar gases
Kapranov, Sergey Viktorovich; Kouzaev, Guennadi (Journal article; Peer reviewed, 2010) -
Design of Waveguide Cavity Filters for Ku-band Satellite Applications
Gjersvik, Amund (Master thesis, 2007)In this master's thesis several waveguide cavity filters are designed and simulated and three of them are constructed, two third order and one fifth order filter. One third order filter is fabricated in brass, and the two ... -
DNA walks in virus genomics
Belinsky, Alexandra; Kouzaev, Guennadi (Journal article; Peer reviewed, 2024)This paper studies published results in imaging and digital processing of virus RNAs (ribonucleic acid) using DNA (deoxyribonucleic acid) walks. The complicated nature and physicochemical properties of these nucleotide ... -
Eigenmodal Analysis of Anderson Localization: Applications to Photonic Lattices and Bose-Einstein Condensates
Ying, Guanwen; Kouzaev, Guennadi (Journal article; Peer reviewed, 2016)We present the eigenmodal analysis techniques enhanced towards calculations of optical and Bose-Einstein non-interacting condensate (BEC) modes formed by random potentials and localized by Anderson effect. The results are ... -
Frequency Dependence of Microwave-assisted Electron-transfer Chemical Reactions
Kouzaev, Guennadi (Journal article; Peer reviewed, 2019)In this paper, the electron transfer reactions in the microwave field are studied. A classical theory is developed for a mix of reagents and polar frequency-dispersive and lossy solvent filling vessels excited by microwaves. ... -
Geometrical Study of Virus RNA Sequences
Belinsky, Alex; Kouzaev, Guennadi (Journal article, 2021)In this contribution, some applications of the earlier developed fast algorithm of calculating coordinates of single nucleotides and RNA fragments are considered to create multi-scale geometrical models of RNAs and their ... -
Graphene H-Waveguide for Terahertz Lasing Applications: Electromagnetic Quasi-Linear Theory
Kouzaev, Guennadi (Peer reviewed; Journal article, 2020)A novel graphene H-waveguide is proposed for active terahertz components. A graphene film illuminated by strong pumping light shorts the parallel conductor plates. The terahertz modes propagating along this film are amplified ... -
Miniature glass-metal coaxial waveguide reactors for microwave-assisted liquid heating
Sharma, Gaurav; Kouzaev, Guennadi (Journal article, 2023)Microwave (MW) irradiation is recognized as an effective tool in industries related to pharmaceuticals, chemistry, nanoparticle synthesis, food, etc. In the hardware field, some research efforts are concentrated on creating ... -
Nonlinear and Stochastic Molecular Dynamics Underlying Thermal and Non-Thermal Effects of RF Electric Fields in Polar Dielectrics
Kapranov, Sergey V. (Doctoral theses at NTNU;2017:138, Doctoral thesis, 2017) -
Nonlinear dynamics of dipoles in microwave electric field of a nanocoaxial tubular reactor
Kapranov, Sergey Viktorovich; Kouzaev, Guennadi (Journal article; Peer reviewed, 2018)A novel analytical pseudo-nonadiabatic approach to dynamics of rotating dipolar molecules in high-gradient microwave electric fields and applications for manipulating molecules in hollow coaxial nanoreactors are considered. ... -
A Novel Processor for Artificial Intelligence Acceleration
Kostadinov, Atanas; Kouzaev, Guennadi (Peer reviewed; Journal article, 2022)A variable predicate logic processor (VPLP) is proposed for artificial intelligence (AI), robotics, computer-aided medicine, electronic security, and other applications. The development is realized as an accelerating unit ... -
Physics-based Analytical Engineering Models of Graphene Micro- and Nanostrip Lines
Kouzaev, Guennadi (Journal article; Peer reviewed, 2019)In this paper, new approximate analytical models of graphene-based micro-and nanostrip transmission lines are given. These models are based on the representation of the mentioned lines by a parallel-plate waveguide embedded ... -
Visual and Quantitative Analyses of Virus Genomic Sequences using a Metric-based Algorithm
Belinsky, Alexandra; Kouzaev, Guennadi (Journal article, 2022)This work aims to study the virus RNAs using a novel accelerated algorithm to explore anylength repetitive genomic fragments in sequences using Hamming distance between the binaryexpressed characters of an RNA and a query ... -
Wilkinson Power Divider: A Miniaturized MMIC Lumped Component Equivalent
Torgersen, Tron (Master thesis, 2009)This report will describe the simulation of a Wilkinson Power Divider, realised using lumped components to minimize its size. Every step in the process, from calculating the lumped component values to the final momentum ...