DSpace Repository

Browsing Articles by Title

Browsing Articles by Title

Sort by: Order: Results:

  • Gnatyuk, Volodymyr; Maslyanchuk, Olena; Solovan, Mykhailo; Brus, Viktor; Aoki, Toru (MDPI AG, 2021-05-18)
    Different contact materials and optimization of techniques of their depositions expand the possibilities to obtain high performance room temperature CdTe-based X/γ-ray detectors. The heterostructures with ohmic (MoOx) and ...
  • Myrzakul, Aizhan; Xiong, Chi; Good, Michael R R (Entropy, 2021)
    The Callan-Giddings-Harvey-Strominger black hole has a spectrum and temperature that correspond to an accelerated reflecting boundary condition in flat spacetime. The beta coefficients are identical to a moving mirror ...
  • Kemelbay, Aidar; Tikhonov, Alexander; Aloni, Shaul; Kuykendall, Tevye R. (MDPI, 2019-08)
    As one of the highest mobility semiconductor materials, carbon nanotubes (CNTs) have been extensively studied for use in field effect transistors (FETs). To fabricate surround-gate FETs— which offer the best switching ...
  • Malafarina, Daniele; Toshmatov, Bobir (PHYSICAL REVIEW D, 2022)
    There exists a correspondence between black holes in nonlinear electrodynamics (NLED) and gravitational collapse of homogeneous dust with semiclassical corrections in the strong curvature regime that to our knowledge has ...
  • Bekbalanova, Marzhan; Shafiee, Mehdi; Kizheppatt, Vipin; Kazykenov, Zhaksylyk; Alzhanov, Baurzhan; Smoot, George F.; Grossan, Bruce (IOP PUBLISHING LTD, 2019)
    Energetic Cosmos Laboratory is developing Kinetic Inductance Detectors (MKID) for mm/submm astronomy purposes. In order to measure the instantaneous resonance frequency and dissipation of superconducting microresonators ...
  • Abdullaev, Azat; Koshkinbayeva, Ainur; Chauhanb, Vinay; Nurekeyev, Zhangatay; O’Connell, Jacques; Janse van Vuuren, Arno; Skuratov, Vladimir; Khafizov, Marat; Utegulov, Zhandos N. (Journal of Nuclear Materials, 2022)
    We investigated thermal transport in swift heavy ion (SHI) irradiated insulating single crystalline oxide materials: yttrium aluminum garnet- Y3Al5O12 (YAG), sapphire (Al2O3), zinc oxide (ZnO) and magnesium oxide (MgO) ...
  • Abdullaev, Azat; Koshkinbayeva, Ainur; Chauhan, Vinay; Nurekeyev, Zhangatay; O’Connell, Jacques; van Vuuren, Arno Janse; Skuratov, Vladimir; Khafizov, Marat; Utegulov, Zhandos N. (Journal of Nuclear Materials, 2022)
    We investigated thermal transport in swift heavy ion (SHI) irradiated insulating single crystalline oxide materials: yttrium aluminum garnet- Y3Al5O12 (YAG), sapphire (Al2O3), zinc oxide (ZnO) and magnesium oxide (MgO) ...
  • Valagiannopoulos, Constantinos (Progress In Electromagnetics Research, 2021)
    Quantum interactions between a single particle and nanoinclusions of spherical or cylindrical shape are optimized to produce scattering lineshapes of high selectivity with respect to impinging energies, excitation ...
  • Jafari, Nosratollah; Good, Michael R.R. (Elsevier, 2020-10-10)
    We find finite-boost transformations DSR theories in first order of the Planck length , by solving differential equations for the modified generators. We obtain corresponding dispersion relations for these transformations, ...
  • Juvela, Mika; Guillet, Vincent; Liu, Tie; Ristorcelli, Isabelle; Pelkonen, Veli-Matti; Alina, Dana; Bronfman, Leonardo; Eden, David J.; Kim, Kee Tae; Koch, Patrick M.; Kwon, Woojin; Lee, Chang Won; Malinen, Johanna; Micelotta, Elisabetta; Montillaud, Julien; Rawlings, Mark G.; Sanhueza, Patricio; Soam, Archana; Traficante, Alessio; Ysard, Nathalie; Zhang, Chuan-Peng (Astronomy & Astrophysics, 2018-11-23)
    Context. The sub-millimetre polarisation of dust emission from star-forming clouds carries information on grain properties and on the effects that magnetic fields have on cloud evolution. Aims. Using observations of a ...
  • NAIZABEKOV, Abdrakhman; LEZHNEV, Sergey; PANIN, Yevgeniy; ARBUZ, Alexandr; VOLOKITINA, Irina; VOLOKITIN, Andrey (Metal 2020, 2020)
    Creation of new structural materials with new unique properties of metal remains one of the urgent tasks of modern materials science. In practice, it is possible to improve the properties of existing structural materials ...
  • Chakrabarty, Hrishikesh; Borah, Debasish; Abdujabbarov, Ahmadjon; Malafarina, Daniele; Ahmedov, Bobomurat (The European Physical Journal C, 2022)
    We study the effects of gravitational lensing on neutrino oscillations in the γ-spacetime which describes a static, axially-symmetric and asymptotically flat solution of the Einstein’s field equations in vacuum. Using the ...
  • Cong, Wan; Qian, Chen; Good, Michael R.R.; Mann, Robert B. (Journal of High Energy Physics, 2020)
    We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement ...
  • Vollbrecht, Joachim; Brus, Viktor V. (MDPI AG, 2021-08-06)
    Non-geminate recombination, as one of the most relevant loss mechanisms in organic and perovskite solar cells, deserves special attention in research efforts to further increase device performance. It can be subdivided ...
  • Solovan, Mykhailo M.; Mostovyi, Andrii I.; Parkhomenko, Hryhorii P.; Brus, Viktor V.; Maryanchuk, Pavlo D. (East European Journal of Physics, 2021-02)
    The paper presents the results of studies of the optical and electrical properties of МоOx/n-Cd1-хZnхTe semiconductor heterojunctions made by depositing MoOx films on a pre-polished surface of n-Cd1-хZnхTe plates (5 × 5 × ...
  • Aimaganbetov, Kazybek; Almas, Nurlan; Kurbanova, Bayan; Muratov, Dauren; Serikkanov, Abay; Insepov, Zinetula; Tokmoldin, Nurlan (Materials, 2022)
    Despite the impressive performance and incredible promise for a variety of applications, the wide-scale commercialization of graphene is still behind its full potential. One of the main challenges is related to preserving ...
  • Kaikanov, Marat; Kemelbay, Aidar; Amanzhulov, Bauyrzhan; Demeuova, Gulzat; Akhtanova, Gulnur; Bozheyev, Farabi; Tikhonov, Alexander (IOP Publishing Ltd, 2021-01-11)
    Silver nanowire (AgNW) networks have attracted particular attention as transparent conductive films (TCF) due to their high conductivity, flexibility, transparency, and large scale processing compatible synthesis. As-prepared ...
  • Samarkhanov, Kuanysh; Khasenov, Mendykhan; Batyrbekov, Erlan; Kenzhina, Inesh; Sapatayev, Yerzhan; Bochkov, Vadim (Hindawi Science and Technology of Nuclear Installations, 2020)
    'e luminescence of Kr-Xe, Ar-Kr, and Ar-Xe mixtures was studied in the spectral range 300–970 nm when excited by 6 Li (n, α) 3 H nuclear reaction products in the core of a nuclear reactor. Lithium was deposited on walls ...
  • Boshkayev, Kuantay; Quevedo, Hernando; Nurbakyt, Gulmira; Malybayev, Algis; Urazalina, Ainur (MDPI, 2019-10)
    In this work, we investigate the correspondence between the Erez–Rosen and Hartle–Thorne solutions. We explicitly show how to establish the relationship and find the coordinate transformations between the two metrics. For ...
  • Boshkayev, Kuantay; D'Agostino, Rocco; Luongo, Orlando (Springer, 2019-04)
    We study extended classes of logotropic fluids as unified dark energy models. Under the hypothesis of the Anton–Schmidt scenario, we consider a universe obeying a single fluid model with a logarithmic equation of state. ...

Video Guide

Submission guideSubmission guide

Submit your materials for publication to

NU Repository Drive

Browse

My Account