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Author Shanenko, A.A.; Croitoru, M.D.; Mints, R.G.; Peeters, F.M.
  Title Andreev-type states induced by quantum confinement Type A1 Journal article
  Year 2008 Publication Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques Abbreviated Journal J Surf Investig-X-Ra
  Volume 2 Issue 4 Pages 611-615
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Electron microscopy for materials research (EMAT)
  Abstract The properties of a clean superconductor with nanoscale dimensions are governed by quantum confinement of the electrons. This results in a spatially inhomogeneous superconducting condensate and in the formation of new Andreev-type quasiparticle states. These states are mainly located beyond regions where the superconducting condensate is enhanced. A numerical self-consistent solution of the Bogoliubov-de Gennes equations for a cylindrical metallic nanowire shows that these new Andreev-type states decrease the ratio of the energy gap to the critical temperature.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000262864600021 Publication Date 2008-08-09
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1027-4510;1819-7094; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited (down) 1 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:75991 Serial 113
Permanent link to this record
 

 
Author Apolinario, S.W.S.; Aguiar, J.A.; Peeters, F.M.
  Title Angular melting scenarios in binary dusty-plasma Coulomb balls : magic versus normal clusters Type A1 Journal article
  Year 2014 Publication Physical review : E : statistical, nonlinear, and soft matter physics Abbreviated Journal Phys Rev E
  Volume 90 Issue 6 Pages 063113
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Molecular-dynamic simulations were performed in order to investigate the melting processes of isotropically confined binary systems. We considered two species of particles, which differ by their amount of electric charge. A Lindemann type of criterion was used to determine the angular melting temperature. We demonstrate that the magic-to-normal cluster transition can evolve in two distinct ways, that is, through a structural phase transition of the first order or via a smooth transition where an increase of the shells' width leads to a continuous decreasing mechanical stability of the system. Moreover, for large systems, we demonstrate that the internal cluster exerts a minor effect on the mechanical stability of the external shell. Furthermore, we show that highly symmetric configurations, such as those found for multiple ring structures, have large mechanical stability, i.e., high angular melting temperature.
  Address
  Corporate Author Thesis
  Publisher American Institute of Physics Place of Publication Woodbury (NY) Editor
  Language Wos 000347207000027 Publication Date 2014-12-29
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1539-3755;1550-2376; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.366 Times cited (down) 1 Open Access
  Notes ; This work was supported by FACEPE (Fundacao de Amparo a Ciencia e Tecnologia do Estado de Pernambuco) Grant No. APQ-1800-1.05/ 12, the bilatera project between CNPq and FWO-VL, and the Flemish Science Foundation (FWO-Vl). ; Approved Most recent IF: 2.366; 2014 IF: 2.288
  Call Number UA @ lucian @ c:irua:122828 Serial 116
Permanent link to this record
 

 
Author Riva, C.; Schweigert, V.A.; Peeters, F.M.
  Title Angular momentum transitions and magnetic evaporation in off-center D- centers in quantum well Type A1 Journal article
  Year 1998 Publication Physica status solidi: B: basic research Abbreviated Journal Phys Status Solidi B
  Volume 210 Issue Pages 599-603
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos 000077607400058 Publication Date 2002-09-10
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0370-1972;1521-3951; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.674 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.674; 1998 IF: 0.818
  Call Number UA @ lucian @ c:irua:24182 Serial 117
Permanent link to this record
 

 
Author De Meulenaere, P.; Rodewald, M.; Van Tendeloo, G.
  Title Anisotropic cluster model for the short-range order in Cu1-xPdx-type alloys Type A1 Journal article
  Year 1998 Publication Physical review : B : condensed matter and materials physics Abbreviated Journal Phys Rev B
  Volume 57 Issue 18 Pages 11132-11140
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract The split diffuse maxima around the {110} and {100} positions in the diffraction pattern of short-range-ordered Cu1-xPdx alloys (x=0.10...0.60) are attributed to small atomic clusters, being part of the underlying fee lattice. By analyzing the reciprocal space geometry, our cluster method identifies two prominent cluster types: the tetrahedron of nearest neighbors and a linear three-points cluster along the [110] directions. Since both cluster types contain different information on the same nearest-neighbor correlations, local anisotropy has to be assumed. It is shown that the three interatomic pair interactions within these basic clusters are sufficient to generate the spot splitting in the diffraction pattern. A ground-state analysis with these interactions reproduces the results of the anisotropic next-nearest-neighbor Ising model.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Lancaster, Pa Editor
  Language Wos 000073585200026 Publication Date 2002-07-27
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0163-1829;1095-3795; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.836 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 3.836; 1998 IF: NA
  Call Number UA @ lucian @ c:irua:25678 Serial 125
Permanent link to this record
 

 
Author Helm, M.; Hilber, W.; Fromherz, T.; Peeters, F.M.; Alavi, K.; Pathak, R.N.
  Title Bloch and localized electrons in semiconductor superlattices Type A1 Journal article
  Year 1994 Publication Semiconductor science and technology Abbreviated Journal Semicond Sci Tech
  Volume 9 Issue Pages 1989-1993
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos A1994PT27100023 Publication Date 2002-08-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0268-1242;1361-6641; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.19 Times cited (down) 1 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:9370 Serial 244
Permanent link to this record
 

 
Author Croitoru, M.D.; Zachmann, M.; Vagov, A.; Axt, V.M.; Shanenko, A.A.; Kettmann, P.; Papenkort, T.; Kuhn, T.
  Title Coherent dynamics of confinement-induced multiband superconductors Type A1 Journal article
  Year 2014 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 503 Issue Pages 183-186
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We study the coherent dynamics of pairing in a nanoscale superconductor, that is intrinsically multiband, after an external perturbation in the non-adiabatic regime. The description of the dynamics of the pairing order is within the density-matrix approach based on the BCS model and the Bogoliubov-de Gennes equations. We find that for certain resonant wire widths the superconducting order parameter exhibits two oscillatory frequencies which are determined by the long-time asymptotic values of the subgaps. This in turn leads to a pronounced beating phenomenon. (C) 2014 Elsevier B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000340070600040 Publication Date 2014-04-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4534; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.404 Times cited (down) 1 Open Access
  Notes ; M.D.C. acknowledges the support from the Back to Belgium Grant of the federal Science Policy (BELSPO). ; Approved Most recent IF: 1.404; 2014 IF: 0.942
  Call Number UA @ lucian @ c:irua:118745 Serial 378
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Author Krugel, A.; Axt, V.M.; Kuhn, T.; Vagov, A.; Peeters, F.M.
  Title Coherent nonlinear optical response of excitons and biexcitons in quantum dots coupled to phonons Type A1 Journal article
  Year 2006 Publication Physica status solidi B – basic solid state physics Abbreviated Journal Phys Status Solidi B
  Volume 243 Issue 10 Pages 2241-2246
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000239932300006 Publication Date 2006-08-15
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0370-1972;1521-3951; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.674 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.674; 2006 IF: 0.967
  Call Number UA @ lucian @ c:irua:60892 Serial 380
Permanent link to this record
 

 
Author Khaydarov, R.T.; Beisinbaeva, H.B.; Sabitov, M.M.; Kalal, M.; Berdiyorov, G.R.
  Title Conditions defining the mechanisms of the formation of light gas ions in multicomponent laser-produced plasmas Type A1 Journal article
  Year 2010 Publication Nuclear fusion Abbreviated Journal Nucl Fusion
  Volume 50 Issue 10 Pages 105007,1-105007,4
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Using the mass-spectrometric method we study the charge, energy and spatial characteristics of ions in multicomponent plasma, generated under the action of Nd : YAG laser radiation on the surface of solid targets. We focus on the effect of the entry form of light gas atoms on the parameters of ions in such laser-produced plasmas. We found that the presence of light gas atoms considerably affects the parameters (e.g. the intensity and the charge multiplicity) of the heavier ions.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Vienna Editor
  Language Wos 000281859300008 Publication Date 2010-08-21
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0029-5515;1741-4326; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.307 Times cited (down) 1 Open Access
  Notes ; ; Approved Most recent IF: 3.307; 2010 IF: 3.303
  Call Number UA @ lucian @ c:irua:84876 Serial 476
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Author Frabboni, S.; Grillo, V.; Gazzadi, G.C.; Balboni, R.; Trotta, R.; Polimeni, A.; Capizzi, M.; Martelli, F.; Rubini, S.; Guzzinati, G.; Glas, F.;
  Title Convergent beam electron-diffraction investigation of lattice mismatch and static disorder in GaAs/GaAs1-xNx intercalated GaAs/GaAs1-xNx:H heterostructures Type A1 Journal article
  Year 2012 Publication Applied physics letters Abbreviated Journal Appl Phys Lett
  Volume 101 Issue 11 Pages 111912-111914
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract Hydrogen incorporation in diluted nitride semiconductors dramatically modifies the electronic and structural properties of the crystal through the creation of nitrogen-hydrogen complexes. We report a convergent beam electron-diffraction characterization of diluted nitride semiconductor-heterostructures patterned at a sub-micron scale and selectively exposed to hydrogen. We present a method to determine separately perpendicular mismatch and static disorder in pristine and hydrogenated heterostructures. The roles of chemical composition and strain on static disorder have been separately assessed. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4752464]
  Address
  Corporate Author Thesis
  Publisher American Institute of Physics Place of Publication New York, N.Y. Editor
  Language Wos 000309329300033 Publication Date 2012-09-15
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0003-6951; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.411 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 3.411; 2012 IF: 3.794
  Call Number UA @ lucian @ c:irua:102203 Serial 511
Permanent link to this record
 

 
Author Leadley, D.R.; Nicholas, R.J.; Singleton, J.; Xu, W.; Peeters, F.M.; Devreese, J.T.; van Bockstal, L.; Herlach, F.; Perenboom, J.A.A.J.; Harris, J.J.; Foxon, C.T.
  Title Disappearance of magnetophonon resonance at high magnetic fields in GaAs-GaAlAs heterojunctions Type A1 Journal article
  Year 1994 Publication Surface science : a journal devoted to the physics and chemistry of interfaces Abbreviated Journal Surf Sci
  Volume 305 Issue Pages 327-331
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1994ND67400061 Publication Date 2002-10-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0039-6028; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.925 Times cited (down) 1 Open Access
  Notes Approved
  Call Number UA @ lucian @ c:irua:9280 Serial 728
Permanent link to this record
 

 
Author Peelaers, H.; Partoens, B.; Tatyanenko, D.V.; Peeters, F.M.
  Title Dynamics of scattering on a classical two-dimensional artificial atom Type A1 Journal article
  Year 2007 Publication Physical review : E : statistical physics, plasmas, fluids, and related interdisciplinary topics Abbreviated Journal Phys Rev E
  Volume 75 Issue 3 Pages 036606,1-8
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract A classical two-dimensional (2D) model for an artificial atom is used to make a numerical exact study of elastic and nonelastic scattering. Interesting differences in the scattering angle distribution between this model and the well-known Rutherford scattering are found in the small energy and/or small impact parameter scattering regime. For scattering off a classical 2D hydrogen atom different phenomena such as ionization, exchange of particles, and inelastic scattering can occur. A scattering regime diagram is constructed as function of the impact parameter (b) and the initial velocity (v) of the incoming particle. In a small regime of the (b,v) space the system exhibits chaos, which is studied in more detail. Analytic expressions for the scattering angle are given in the high impact parameter asymptotic limit.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Lancaster, Pa Editor
  Language Wos 000245324700062 Publication Date 2007-03-14
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1539-3755;1550-2376; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.366 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.366; 2007 IF: 2.483
  Call Number UA @ lucian @ c:irua:64290 Serial 782
Permanent link to this record
 

 
Author Monarkha, Y.P.; Peeters, F.M.; Sokolov, S.S.
  Title Edge excitations of a 2D electron solid in a magnetic field Type A1 Journal article
  Year 1997 Publication Journal of physics : condensed matter Abbreviated Journal J Phys-Condens Mat
  Volume 9 Issue Pages 1537-1545
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos A1997WK00500016 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0953-8984 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.649 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.649; 1997 IF: 1.479
  Call Number UA @ lucian @ c:irua:19294 Serial 787
Permanent link to this record
 

 
Author Li, B.; Djotyan, A.P.; Hao, Y.L.; Avetisyan, A.A.; Peeters, F.M.
  Title Effect of a perpendicular magnetic field on the shallow donor states near a semiconductor-metal interface Type A1 Journal article
  Year 2013 Publication Physical review : B : condensed matter and materials physics Abbreviated Journal Phys Rev B
  Volume 87 Issue 7 Pages 075313-75319
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We investigate the influence of an external perpendicular magnetic field on the lowest-energy states of an electron bound to a donor which is located near a semiconductor-metal interface. The problem is treated within the effective mass approach and the lowest-energy states are obtained through (1) the “numerically exact” finite element method, and (2) a variational approach using a trial wave function where all image charges that emerge due to the presence of the metallic gate are taken into account. The trial wave functions are constructed such that they reduce to an exponential behavior for sufficiently small magnetic fields and become Gaussian for intermediate and large magnetic fields. The average electron-donor distance can be controlled by the external magnetic field. We find that the size of the 2p(z) state depends strongly on the magnetic field when the donor is close to the interface, showing a nonmonotonic behavior, in contrast with the ground and the other excited states. DOI: 10.1103/PhysRevB.87.075313
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000314874800017 Publication Date 2013-02-13
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1098-0121;1550-235X; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.836 Times cited (down) 1 Open Access
  Notes ; This work was supported by the Flemish Science Foundation (FWO-Vl). ; Approved Most recent IF: 3.836; 2013 IF: 3.664
  Call Number UA @ lucian @ c:irua:107664 Serial 793
Permanent link to this record
 

 
Author Khaydarov, R.T.; Beisinbaeva, H.B.; Sabitov, M.M.; Kalal, M.; Berdiyorov, G.R.
  Title Effect of light gas atom inclusions on the characteristics of laser-produced plasma ions Type A1 Journal article
  Year 2011 Publication Nuclear fusion Abbreviated Journal Nucl Fusion
  Volume 51 Issue 10 Pages 103041,1-103041,3
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Using the mass-spectrometric method we studied the effect of light gas inclusions on the formation process of multi-component laser-induced plasma ions. Masscharge characteristics, as well as energy and spatial distribution of the plasma ions are analysed. We found that both the energy and maximal charge of heavy component ions decrease due to the presence of gas atoms in the solid target surface layer.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Vienna Editor
  Language Wos 000296603800043 Publication Date 2011-09-23
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0029-5515;1741-4326; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.307 Times cited (down) 1 Open Access
  Notes ; ; Approved Most recent IF: 3.307; 2011 IF: 4.090
  Call Number UA @ lucian @ c:irua:93761 Serial 821
Permanent link to this record
 

 
Author Croitoru, M.D.; Gladilin, V.N.; Fomin, V.M.; Devreese, J.T.; Kemerink, M.; Koenraad, P.M.; Sauthoff, K.; Wolter, J.H.
  Title Electroluminescence spectra of an STM-tip-induced quantum dot Type A1 Journal article
  Year 2004 Publication Physica. E: Low-dimensional systems and nanostructures Abbreviated Journal Physica E
  Volume 21 Issue Pages 270-274
  Keywords A1 Journal article; Theory of quantum systems and complex systems; Condensed Matter Theory (CMT); Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000220873300024 Publication Date 2004-01-30
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1386-9477; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.221 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.221; 2004 IF: 0.898
  Call Number UA @ lucian @ c:irua:44291 Serial 901
Permanent link to this record
 

 
Author Volkov, V.V.; van Heurck, C.; van Landuyt, J.; Amelinckx, S.; Zhukov, E.G.; Polulyak, E.S.; Novotortsev, V.M.
  Title Electron microscopy and X-ray study of the growth of FeCr2S4 spinel single crystals by chemical vapour transport Type A1 Journal article
  Year 1993 Publication Crystal research and technology Abbreviated Journal Cryst Res Technol
  Volume 28 Issue 8 Pages 1051-1061
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract The growth features of FeCr2S4 spinel single crystals prepared by chemical vapour transport were studied by means of scanning electron microscopy, transmission electron microscopy, high resolution electron microscopy, electron diffraction and X-ray analysis. Our results indicate that the epitaxial growth of the new phases FeCr7S12 and FeCr8S12, both based on the NiAs structure, can essentially inhibit the growth of large FeCr2S4 spinel single crystals in the octahedral habit. The new phases are fully characterised and the effects of defect ordering in these new phases are also reported.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos A1993MN86700003 Publication Date 2007-01-13
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0232-1300;1521-4079; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 0.935 Times cited (down) 1 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:6788 Serial 952
Permanent link to this record
 

 
Author Tadic; Peeters, F.M.
  Title Electronic structure of the valence band in cylindrical strained InP/InGaP quantum dots in an external magnetic field Type A1 Journal article
  Year 2002 Publication Physica. E: Low-dimensional systems and nanostructures T2 – 14th International Conference on the Electronic Properties of, Two-Dimensional Systems, July 30-August 03, 2001, Prague, Czech Republic Abbreviated Journal Physica E
  Volume 12 Issue 1-4 Pages 880-883
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract The multiband effective-mass model of cylindrical self-assembled quantum dots in a magnetic field normal to the layer of the quantum dots is presented. The strain distribution is computed by the valence force field method. The strain-dependent multiband Hamiltonian is modified into an axially symmetric form, which commutes with the total angular momentum F-2 = fh. where f denotes the total magnetic quantum number. The heavy hole and the light hole parts in the mixed hole state are resolved. It is found that the heavy hole component dominates in the ground states for both f = 1/2 and 3/2. The electronic structure exhibits numerous anticrossings between the hole levels. The Zeeman splitting between the +\f\ and -\f\ states is also computed. (C) 2002 Elsevier Science B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000175206300217 Publication Date 2002-10-15
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1386-9477; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.221 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.221; 2002 IF: 1.107
  Call Number UA @ lucian @ c:irua:95138 Serial 1016
Permanent link to this record
 

 
Author Freire, J.A.K.; Freire, V.N.; Farias, G.A.; Peeters, F.M.
  Title Exciton trapping in a periodically modulated magnetic field Type A1 Journal article
  Year 2002 Publication Brazilian journal of physics Abbreviated Journal Braz J Phys
  Volume 32 Issue 2 Pages 310-313
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract The behavior of excitons in spatially modulated magnetic fields is described taking into account the exciton spin contribution. The results show that the exciton trapping in periodic magnetic fields is possible and dependent on the modulation profile.
  Address
  Corporate Author Thesis
  Publisher Place of Publication São Paulo Editor
  Language Wos 000176522000016 Publication Date 2005-04-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0103-9733; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 0.732 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 0.732; 2002 IF: 0.678
  Call Number UA @ lucian @ c:irua:94923 Serial 1120
Permanent link to this record
 

 
Author Engbarth, M.; Milošević, M.V.; Bending, S.J.; Nasirpouri, F.
  Title Geometry-guided flux behaviour in superconducting Pb microcrystals Type A1 Journal article
  Year 2009 Publication Journal of physics : conference series Abbreviated Journal
  Volume 150 Issue 5 Pages 052048
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Electrochemistry offers highly flexible routes to fabrication of a wide variety of mesostructures, including three-dimensional (3D) crystallites, thin films and nanowires. Using this method we have grown various 3D superconducting Pb mesostructures with vastly different morphologies. We present here results on a truncated(half)-icosahedron with a hexagonal base and a tripod structure with a triangular base. Using Hall probe magnetometry we have obtained magnetisation curves for these structures at several temperatures and see evidence of geometry-driven flux entry and exit as well as flux trapping caused by specific sample geometries. We also observe behaviour that we interpret in terms of the formation of giant vortices, bearing in mind that bulk Pb is a type-I superconducting material.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Bristol Editor
  Language Wos Publication Date 2009-04-01
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1742-6588;1742-6596; ISBN Additional Links UA library record
  Impact Factor Times cited (down) 1 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:106138 Serial 1332
Permanent link to this record
 

 
Author Saniz, R.; Partoens, B.; Peeters, F.M.
  Title Green function approach to superconductivity in nanowires Type A1 Journal article
  Year 2012 Publication Physical review : B : condensed matter and materials physics Abbreviated Journal Phys Rev B
  Volume 85 Issue 14 Pages 144504-144504,7
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Superconductivity in nanowires made of weak coupling superconductor materials is investigated using a Green function approach. We show that these are multigap systems in which the ratio Delta(T)/k(B)T(c) is to a large extent similar to what is observed in some high-T-c two-gap systems, such as MgB2 and some of the Fe-based superconductors. On the other hand, because of confinement, the superfluid density has a temperature behavior of the form n(s)(T) = 1 – (T/T-c)(3) near T-c, thus deviating from the BCS behavior for bulk superconductors.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000302290700006 Publication Date 2012-04-03
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1098-0121;1550-235X; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.836 Times cited (down) 1 Open Access
  Notes ; This work was supported by FWO-Vl and the Belgian Science Policy (IAP). ; Approved Most recent IF: 3.836; 2012 IF: 3.767
  Call Number UA @ lucian @ c:irua:97764 Serial 1381
Permanent link to this record
 

 
Author Castelano, L.K.; Hai, G.-Q.; Partoens, B.; Peeters, F.M.
  Title Ground state configurations of vertically coupled quantum rings Type A1 Journal article
  Year 2007 Publication Physica status solidi: C: conferences and critical reviews Abbreviated Journal
  Volume 4 Issue 2 Pages 560-562
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos 000245877200097 Publication Date 2007-02-07
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1610-1634;1610-1642; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited (down) 1 Open Access
  Notes Approved Most recent IF: NA
  Call Number UA @ lucian @ c:irua:69665 Serial 1386
Permanent link to this record
 

 
Author Xu, W.; Peeters, F.M.; Devreese, J.T.
  Title The hot electron distribution of two-dimensional electrons in a polar semiconductor at zero temperature Type A3 Journal article
  Year 1991 Publication Journal of physics: C: condensed matter Abbreviated Journal
  Volume 3 Issue Pages 1783-1791
  Keywords A3 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos A1991FE35700009 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited (down) 1 Open Access
  Notes Approved no
  Call Number UA @ lucian @ c:irua:948 Serial 1490
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Author Volkov, V.V.; Van Tendeloo, G.; van Landuyt, J.; Amelinckx, S.; Busheva, E.E.; Shabunina, G.G.; Aminov, T.G.; Novotortsev, V.M.
  Title HREM image analysis up to structure determination of SbCrSe3: a new 1D ferromagnet Type A1 Journal article
  Year 1997 Publication Journal of solid state chemistry Abbreviated Journal J Solid State Chem
  Volume 132 Issue Pages 257-266
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos A1997YE01700005 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-4596 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.299 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.299; 1997 IF: 1.486
  Call Number UA @ lucian @ c:irua:21421 Serial 1500
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Author Scalise, E.; Houssa, M.; Pourtois, G.; Afanas'ev, V.V.; Stesmans, A.
  Title Inelastic electron tunneling spectroscopy of HfO2 gate stacks : a study based on first-principles modeling Type A1 Journal article
  Year 2011 Publication Applied physics letters Abbreviated Journal Appl Phys Lett
  Volume 99 Issue 13 Pages 132101,1-132101,3
  Keywords A1 Journal article; Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)
  Abstract A first-principles modeling approach is used to investigate the vibrational properties of HfO2. The calculated phonon density of states is compared to experimental results obtained from inelastic electron tunneling spectroscopy (IETS) of various metal-oxide-semiconductor devices with HfO2 gate stacks. This comparison provides deep insights into the nature of the signatures of the complicated IETS spectra and provides valuable structural information about the gate stack, such as the possible presence of oxygen vacancies in jet-vapour deposited HfO2. Important structural differences between the interface of atomic-layer or molecular-beam deposited HfO2 and the Si substrate are also revealed.
  Address
  Corporate Author Thesis
  Publisher American Institute of Physics Place of Publication New York, N.Y. Editor
  Language Wos 000295618000036 Publication Date 2011-09-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0003-6951; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.411 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 3.411; 2011 IF: 3.844
  Call Number UA @ lucian @ c:irua:93611 Serial 1606
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Author Leoni, P.; Partoens, B.; Peeters, F.M.
  Title Influence of strain on the Stark effect in InP/GaInP quantum discs Type A1 Journal article
  Year 2005 Publication Physica. E: Low-dimensional systems and nanostructures Abbreviated Journal Physica E
  Volume 26 Issue Pages 312-316
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000227249000065 Publication Date 2004-12-16
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1386-9477; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.221 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.221; 2005 IF: 0.946
  Call Number UA @ lucian @ c:irua:62429 Serial 1636
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Author Rossi, E.H.M.; Van Tendeloo, G.; Rosenauer, A.
  Title Influence of strain, specimen orientation and background estimation on composition evaluation of InAs/GaAs by TEM Type A1 Journal article
  Year 2007 Publication Philosophical magazine Abbreviated Journal Philos Mag
  Volume 87 Issue 29 Pages 4461-4473
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000249890700003 Publication Date 2007-09-04
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1478-6435;1478-6443; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.505 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.505; 2007 IF: 1.486
  Call Number UA @ lucian @ c:irua:66612 Serial 1638
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Author Čukarić, N.A.; Tadić, M.Z.; Partoens, B.; Peeters, F.M.
  Title The interband optical absorption in silicon quantum wells : application of the 30-band k . p model Type A1 Journal article
  Year 2014 Publication Applied physics letters Abbreviated Journal Appl Phys Lett
  Volume 104 Issue 24 Pages 242103
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract The interband optical absorption in Si/SiO2 quantum wells is calculated as function of the well width (W) and the evolution from an indirect to a direct gap material as function of the well width is investigated. In order to compute the electron states in the conduction band, the 30-band k . p model is employed, whereas the 6-band Luttinger-Kohn model is used for the hole states. We found that the effective direct band gap in the quantum well agrees very well with the W-2 scaling result of the single-band model. The interband matrix elements for linear polarized light oscillate with the quantum well width, which agrees qualitatively with a single band calculation. Our theoretical results indicate that the absorption can be maximized by a proper choice of the well width. However, the obtained absorption coefficients are at least an order of magnitude smaller than for a typical direct semiconductor even for a well width of 2 nm. (C) 2014 AIP Publishing LLC.
  Address
  Corporate Author Thesis
  Publisher American Institute of Physics Place of Publication New York, N.Y. Editor
  Language Wos 000337915000033 Publication Date 2014-06-18
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0003-6951;1077-3118; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.411 Times cited (down) 1 Open Access
  Notes ; This work was supported by the Ministry of Education, Science, and Technological Development of Serbia, the Flemish fund for Scientific Research (FWO-Vl), and the Methusalem programme of the Flemish government. ; Approved Most recent IF: 3.411; 2014 IF: 3.302
  Call Number UA @ lucian @ c:irua:118448 Serial 1689
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Author Helm, M.; Hilber, W.; Strasser, G.; de Meester, R.; Peeters, F.M.; Wacker, A.
  Title Interminiband spectroscopy of biased superlattices Type A1 Journal article
  Year 2000 Publication Physica. E: Low-dimensional systems and nanostructures Abbreviated Journal Physica E
  Volume 7 Issue Pages 274-278
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000086076800059 Publication Date 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1386-9477; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.221 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.221; 2000 IF: 0.878
  Call Number UA @ lucian @ c:irua:34357 Serial 1699
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Author de Meester, R.H.J.; Peeters, F.M.; Lakrimi, M.; Nicholas, R.J.; Poulter, A.J.L.; Mason, N.J.; Walker, P.J.
  Title Intersubband transitions in InAs/GaSb superlattices in a parallel magnetic field Type A1 Journal article
  Year 2000 Publication Physica. E: Low-dimensional systems and nanostructures Abbreviated Journal Physica E
  Volume 7 Issue Pages 93-96
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000086076800021 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1386-9477 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.221 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 2.221; 2000 IF: 0.878
  Call Number UA @ lucian @ c:irua:34358 Serial 1714
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Author Kalitzova, M.; Peeva, A.; Ignatova, V.; Lebedev, O.I.; Zollo, G.; Vitali, G.
  Title Ion beam synthesis of Te and Bi nanoclusters in silicon: the effect of post-implantation high frequency electromagnetic field Type A1 Journal article
  Year 2006 Publication Nuclear instruments and methods in physics research: B: beam interactions with materials and atoms Abbreviated Journal Nucl Instrum Meth B
  Volume 242 Issue Pages 209-213
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000236225200056 Publication Date 2005-09-15
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0168-583X; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.109 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.109; 2006 IF: 0.946
  Call Number UA @ lucian @ c:irua:58051 Serial 1741
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