Search Results - "Klimov, N N"

Electromechanical Properties of Graphene Drumheads by Klimov, Nikolai N., Jung, Suyong, Zhu, Shuze, Li, Teng, Wright, C. Alan, Solares, Santiago D., Newell, David B., Zhitenev, Nikolai B., Stroscio, Joseph A.

“…We determined the electromechanical properties of a suspended graphene layer by scanning tunneling microscopy (STM) and scanning tunneling spectroscopy (STS)…”
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Nanoscale Interfacial Friction and Adhesion on Supported versus Suspended Monolayer and Multilayer Graphene by Deng, Zhao, Klimov, Nikolai N, Solares, Santiago D, Li, Teng, Xu, Hua, Cannara, Rachel J

“…Using atomic force microscopy (AFM), supported by semicontinuum numerical simulations, we determine the effect of tip–subsurface van der Waals interactions on…”
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Deuterium and helium retention and corresponding modifications of W under heat loads relevant to ITER transient plasma events: Part I. The power load below the tungsten melting temperature by V Ogorodnikova, O., Kovalenko, D., S Klimov, N., Gutorov, K., V Kaziev, A., M Kharkov, M., S Efimov, V., M Gasparyan, Yu, Poskakalov, A.

“…In order to simulate ITER transient events with surface heat load parameters relevant to edge-localized-mode (ELM) impacts, tungsten samples were exposed to…”
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Λ-enhanced gray molasses in a tetrahedral laser beam geometry by Barker, D S, Norrgard, E B, Klimov, N N, Fedchak, J A, Scherschligt, J, Eckel, S

“…We report the observation of sub-Doppler cooling of lithium using an irregular-tetrahedral laser beam arrangement, which is produced by a nanofabricated…”
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Grating magneto-optical traps with complicated level structures by Barker, Daniel S, Elgee, Peter K, Sitaram, Ananya, Norrgard, Eric B, Klimov, Nikolai N, Campbell, Gretchen K, Eckel, Stephen

“…We study the forces and optical pumping within grating magneto-optical traps (MOTs) operating on transitions with non-trivial level structure. In contrast to…”
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Evolution of microscopic localization in graphene in a magnetic field from scattering resonances to quantum dots by Zhitenev, Nikolai B, Jung, Suyong, Stroscio, Joseph A, Rutter, Gregory M, Klimov, Nikolai N, Calizo, Irene, Newell, David B, Hight-Walker, Angela R

“…Graphene exhibits rich new physics and great promise for applications in electronics. The half-integer quantum Hall effect and high carrier mobility are…”
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3D Simulation of Electron Exchange between an Atomic Particle and a Defect-Containing Surface by Klimov, N. E., Gainullin, I. K.

“…The electron exchange between an atomic particle (a charged ion or a neutral atom) and a metal surface containing a defect in the form of an atomic step is…”
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Using the Method of the Impedance Analog of the Sestroretskii Electromagnetic Space to Take Into Account the Influence of the Rocket Engine Plasma on the Radiation Pattern of the Onboard Antenna by Konov, K. I., Klimov, K. N.

“…The problem of the influence of the rocket engine plume (REP) plasma on the radiation pattern (RP) of the onboard third stage antennas launch vehicle. The…”
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Data-driven simulations for training AI-based segmentation of neutron images by Sathe, Pushkar S., Wolf, Caitlyn M., Kim, Youngju, Robinson, Sarah M., Daugherty, M. Cyrus, Murphy, Ryan P., LaManna, Jacob M., Huber, Michael G., Jacobson, David L., Kienzle, Paul A., Weigandt, Katie M., Klimov, Nikolai N., Hussey, Daniel S., Bajcsy, Peter

“…Neutron interferometry uniquely combines neutron imaging and scattering methods to enable characterization of multiple length scales from 1 nm to 10 µm…”
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Construction of Ray Trajectories in the Scattering of Electromagnetic Waves from the Inhomogeneous Plasma of the Jet of a Rocket Engine by Konov, K. I., Klimov, K. N.

“…A model of the electron concentration in a rocket engine (RE) plume is considered and patterns of plasma frequency distribution are presented using the example…”
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Optimization of waveguide fabrication processes in lithium-niobate-on-insulator platform by Kumar, CH. S. S. Pavan, Klimov, Nikolai N., Kuo, Paulina S.

“…Lithium niobate (LN) is used in diverse applications, such as spectroscopy, remote sensing, and quantum communications. The emergence of…”
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Experimental study of PFCs erosion under ITER-like transient loads at plasma gun facility QSPA by Klimov, N., Podkovyrov, V., Zhitlukhin, A., Kovalenko, D., Bazylev, B., Janeschitz, G., Landman, I., Pestchanyi, S., Federici, G., Loarte, A., Merola, M., Linke, J., Hirai, T., Compan, J.

“…This paper is concerned with investigation of an erosion of the ITER-like divertor castellated targets of pure tungsten, lanthanum tungsten and CFC under…”
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Suppression of the Side Lobe Level in the Model Problem on Radiation of an Antenna Array with Given Partial Diagrams by Konov, K. I., Klimov, K. N.

“…A method for reducing the side lobe level (SLL) of the combination factor (CF) of a linear equidistant phased array antenna (LEPAA) in a given direction within…”
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Determination of temperature mode of rotary bearings of gas turbine engine with air and fuel lubrication system by Klimov, V. N., Dudev, D. Ya, Sigaylo, V. Ya, Klimov, N. I.

“…The article is devoted to the problem of choosing the optimal parameters of the air-fuel mixture in gas turbine engines (GTE) with the air-fuel lubrication…”
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SVBR-100 module-type fast reactor of the IV generation for regional power industry by Zrodnikov, A.V., Toshinsky, G.I., Komlev, O.G., Stepanov, V.S., Klimov, N.N.

“…In the report the following is presented: basic conceptual provisions of the innovative nuclear power technology (NPT) based on modular fast reactors (FR)…”
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Application of the 2D Code Tamic Analyzer Based on the Method of Impedance Analog of the Sestroretskii Electromagnetic Space for Problems of Plasma Diagnostics in Tokamak Fusion Facilities by Vershkov, V. A., Shelukhin, D. A., Isaev, M. Yu, Klimov, K. N.

“…Applications of the two-dimensional full-wave electromagnetic code Tamic Analyzer, developed by B.V. Sestroretskii to study the limiting possibilities of…”
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Tungsten recrystallization and cracking under ITER-relevant heat loads by Budaev, V.P., Martynenko, Yu.V., Karpov, A.V., Belova, N.E., Zhitlukhin, A.M., Klimov, N.S., Podkovyrov, V.L., Barsuk, V.A., Putrik, A.B., Yaroshevskaya, A.D., Giniyatulin, R.N., Safronov, V.M., Khimchenko, L.N.

“…The tungsten surface structure was analyzed after the test in the QSPA-T under heat loads relevant to those expected in the ITER during disruptions. Repeated…”
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A Quantum Random Number Generator Based on the 100-Mbit/s Poisson Photocount Statistics by Balygin, K. A., Zaitsev, V. I., Klimov, A. N., Kulik, S. P., Molotkov, S. N.

“…A quantum random number generator is experimentally realized. The initial randomness source is a sequence of photocounts from quasi-single-photon radiation…”
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Interaction effects in conductivity of a two-valley electron system in high-mobility Si inversion layers by Klimov, N. N., Knyazev, D. A., Omel’yanovskii, O. E., Pudalov, V. M., Kojima, H., Gershenson, M. E.

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Effects of ELMs on ITER divertor armour materials by Zhitlukhin, A., Klimov, N., Landman, I., Linke, J., Loarte, A., Merola, M., Podkovyrov, V., Federici, G., Bazylev, B., Pestchanyi, S., Safronov, V., Hirai, T., Maynashev, V., Levashov, V., Muzichenko, A.

“…This paper is concerned with investigation of an erosion of the ITER-like divertor plasma facing components under plasma heat loads expected during the Type I…”
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