Recent Submissions

  • Quantum optics and solid state spectroscopy 

    Shumovsky, Alexander S. (Springer, 1997)
    Possibility of formation of strongly correlated states of the bosonic excitations in solids similar to the squeezed states of photons is considered. The possibility of observation of these states in optical spectroscopy ...
  • Quantum multipole radiation 

    Shumovsky, Alexander S. (John Wiley & Sons, 2001)
    The author reviews investigations of the photon localization and quantum phase problems based on the use of the representation of multipole photons. Section II presents a general consideration of the field quantization, ...
  • TP53 and hepatocellular carcinoma 

    Puisieux, A.; Ozturk, M. (Elsevier Masson, 1997)
  • Polarization of free electromagnetic field and electromagnetic radiation in quantum domain 

    Shumovsky, A. A. (Institute of Physics Publishing, 1998-07-06)
    Il is shown that conventional disreg;ird.of lo.ngitudinal component, which always e~ists iil radiation ofa localized source, can lead to some. qualitative errors in the description 9f polarization within the quantum domain. ...
  • Persistent perfect entanglement in atomic systems 

    Çakir, Ö.; Can, M. A.; Klyachko, A. A.; Shumovsky, A. S. (Institute of Physics Publishing, 2004)
    It is show that the system of an even number of three-level atoms in the A configuration in a cavity can evolve into a persistent maximum entangled state. The time of formation or such an entangled state is estimated.
  • Maximum entanglement 

    Klyachko, A. A.; Shumovsky, A. S. (Institute of Physics Publishing, 2003-08)
    We discuss a novel variational principle in quantummechanics defining maximum entangled states in terms of quantum fluctuations of observables specifying these stales.
  • Defect luminescence in some layered binary chalcogenide semiconductors 

    Aydinli, A.; Gasanly, N. M. (Scientific.Net, 2002)
    A number of semiconductors such as GaS, GaSe, GaSSe show layered structure where intralayer bonding is strong and interlayer bonding quite weak. With bandgaps mostly in the visible and the near infrared and high crystal ...
  • Steady-state bipartite entanglement supported by a squeezed environment 

    Can, M. A.; Çakir, Ö.; Günhan, A. C.; Klyachko, A. A.; Pak, N. K.; Shumovsky, A. S. (Institute of Physics Publishing, 2005-05)
    We examine the entanglement of two atoms induced by an external quantum system. Both two-level atoms are coupled to a third two-level system by dipole interaction, and the third system is under the influence of a certain ...
  • The problem of localizing photons 

    Shumovsky, A. S.; Klyachko, A. A. (Institute of Physics Publishing, 2001-01)
    It is shown that the boundary conditions, specifying the plane waves of photons, are incapable of description of the photon localization at detection and emission. It is also shown that deflection from the plane waves ...
  • Non-oscillating Paley-wiener functions 

    Ostrovskii, I. V.; Ulanovskii, A. (Springer-Verlag, 2004)
    A non-oscillating Paley-Wiener function is a real entire functionf of exponential type belonging toL 2(R) and such that each derivativef (n),n=0, 1, 2,…, has only a finite number of real zeros. It is established that the ...
  • Classical Zariski pairs 

    Degtyarev, D. (Worldwide Center of Mathematics, 2010)
    We compute the fundamental groups of the complements of all irreducible plane sextics constituting classical Zariski pairs.
  • Tunable deflection and asymmetric transmission of THz waves using a thin slab of graphene-dielectric metamaterial, with and without ENZ components 

    Serebryannikov, A. E.; Hajian, H.; Beruete, M.; Ozbay, E.; Vandenbosch, G. A. E. (Optical Society of America, 2018)
    Tunable deflection of obliquely incident, linearly polarized terahertz waves is theoretically studied in a wide frequency range around 20 THz, by combining a thin slab of graphene-dielectric metamaterial (with ten layers ...
  • Oncogenic kinase-induced PKM2 tyrosine 105 phosphorylation converts nononcogenic PKM2 to a tumor promoter and induces cancer stem-like cells 

    Zhou, Z.; Li, M.; Zhang, L.; Zhao, H.; Sahin, Ö.; Chen, J.; Zhao, J. J.; Songyang, Z.; Yu, D. (American Association for Cancer Research, 2018)
    The role of pyruvate kinase M2 isoform (PKM2) in tumor progression has been controversial. Previous studies showed that PKM2 promoted tumor growth in xenograft models; however, depletion of PKM2 in the Brca1-loss–driven ...
  • Early detection and staging of colorectal cancer using a panel of micro RNAs 

    Shapira, R.; Ilyayev, N.; Attali, R.; Westrich, G.; Halle, D.; Speter, C.; Stavropoulos, A. V.; Roistacher, M.; Pavlov, V.; Grinbaum, R.; Protic, P.; Gure, A. O.; Bilchik, A. J.; Stojadinovic, A.; Mitrani-Rosenbaum, S.; Nissan, A. (OMICS, 2018)
    Purpose: To improve lymph node (LN) staging in patients with colon cancer (CC). The present study describes the selection of CC-specific miRNAs and assesses their utility as a micro metastases detection assay. Methods: ...
  • Semicommutativity of amalgamated rings 

    Kose, H.; Kurtulmaz, Y.; Ungor, B.; Harmancı, A. (Journal of Mathematical Research with Applications, 2018)
    In this paper, we study some cases when an amalgamated construction A ◃▹f I of a ring A along an ideal I of a ring B with respect to a ring homomorphism f from A to B, is prime, semiprime, semicommutative, nil-semicommutative ...
  • π-Conjugated nanostructured materials: preparation, properties and photonic applications 

    Tuncel, D. (Royal Society of Chemistry, 2018)
    This article reviews recent advances in p-conjugated nanostructures based on conjugated oligomers and polymers, focusing on their preparation, energy transfer abilities, optoelectronic and laser applications, and photophysical ...
  • Density-wave instability and collective modes in a bilayer system of antiparallel dipoles 

    Akaturk, E.; Abedinpour, S. H.; Tanatar, B. (IOP Publishing, 2018-01)
    We consider a bilayer of dipolar particles in which the polarization of dipoles is perpendicular to the planes, in the antiparallel configuration. Using accurate static structure factor S q( ) data from hypernetted-chain ...
  • Mixed ab initio and semiempirical study of hydrogen-terminated finite germanium nanowires 

    Niaz, S.; GÜlseren, O.; Khan, M. A.; Ullah, I. (Springer Berlin Heidelberg, 2018)
    We present a mixed ab initio and semiempirical method for the cohesive energy and electronic gap calculations of hydrogen passivated tetrahedral and clathrate germanium nanowires (∼ 1850 atoms) with acceptable accuracy, ...
  • Thermal annealing effects on the electrical and structural properties of Ni/Pt Schottky contacts on the quaternary AlInGaN epilayer 

    Arslan, E.; Altındal, Ş.; Ural, S.; Kayal, Ö. A.; Öztürk, M.; Özbay, E. (Springer US, 2018)
    Pt/Au, Ni/Au, Ni/Pt/Au Schottky contacts were placed on a quaternary Al0.84In0.13Ga0.03N epilayer. The electrical and structural properties of the as-deposited Pt/Au, Ni/Au, Ni/Pt/Au and annealed Ni/Pt/Au Schottky contacts ...

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