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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
Permanent link to this record
 

 
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
Permanent link to this record
 

 
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
Permanent link to this record
 

 
Author Dantas, D.S.; Chaves, A.; Farias, G.A.; Ramos, A.C.A.; Peeters, F.M.
  Title Low-dimensional confining structures on the surface of helium films suspended on designed cavities Type A1 Journal article
  Year 2013 Publication Journal of low temperature physics Abbreviated Journal J Low Temp Phys
  Volume 173 Issue 3-4 Pages 207-226
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We investigate the formation of quantum confined structures on the surface of a liquid helium film suspended on a nanostructured substrate. We show theoretically that, by nanostructuring the substrate, it is possible to change the geometry of the liquid helium surface, opening the possibility of designing and controlling the formation of valleys with different shapes. By applying an external electric field perpendicular to the substrate plane, surface electrons can be trapped into these valleys, as in a quantum dot. We investigate how the external parameters, such as the electric field strength and the height of the liquid helium bath, can be tuned to control the energy spectrum of the trapped surface electrons.
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York Editor
  Language Wos 000324820300008 Publication Date 2013-08-22
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0022-2291;1573-7357; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.3 Times cited (down) 1 Open Access
  Notes ; This work has received financial support from the Brazilian National Research Council (CNPq), Fundacao Cearense de Apoio ao Desenvolvimento Cientifico e Tecnologico (Funcap), CAPES and Pronex/CNPq/Funcap. This work was partially supported by the Flemish Science Foundation (FWO-Vl) and the bilateral project between CNPq and FWO-Vl. ; Approved Most recent IF: 1.3; 2013 IF: 1.036
  Call Number UA @ lucian @ c:irua:111140 Serial 1845
Permanent link to this record
 

 
Author Baelus, B.J.; Yampolskii, S.V.; Peeters, F.M.
  Title Magnetic coupling between mesoscopic superconducting rings Type A1 Journal article
  Year 2002 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 369 Issue 1/4 Pages 366-369
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Using the nonlinear Ginzburg-Landau theory we investigated the dependence of the magnetic coupling between two concentric mesoscopic superconducting rings on their thickness. The size of this magnetic coupling increases with the thickness of the rings. (C) 2001 Elsevier Science B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000174200000067 Publication Date 2002-07-25
  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 Approved Most recent IF: 1.404; 2002 IF: 0.912
  Call Number UA @ lucian @ c:irua:94931 Serial 1865
Permanent link to this record
 

 
Author Janssens, K.L.; Peeters, F.M.; Schweigert, V.A.
  Title Magnetic field dependence of the properties of excitons confined in a quantum disk Type A1 Journal article
  Year 2001 Publication Physica status solidi: B: basic research Abbreviated Journal Phys Status Solidi B
  Volume 224 Issue Pages 763-768
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos 000168432100030 Publication Date 2004-11-23
  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; 2001 IF: 0.873
  Call Number UA @ lucian @ c:irua:37311 Serial 1872
Permanent link to this record
 

 
Author Rydh, A.; Xie, R.; Zach, M.; Welp, U.; Kwok, W.K.; Crabtree, G.W.; Bending, S.; Milošević, M.V.; Peeters, F.M.
  Title Magnetization of a few-fluxoid lead crystal Type A1 Journal article
  Year 2007 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 460 Issue 2 Pages 793-794
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000249870600036 Publication Date 2007-04-12
  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 Approved Most recent IF: 1.404; 2007 IF: 1.079
  Call Number UA @ lucian @ c:irua:65695 Serial 1894
Permanent link to this record
 

 
Author Papp, G.; Peeters, F.M.
  Title Magneto-ballistic transport through micro-structured junctions on a curved two-dimensional electron gas Type A1 Journal article
  Year 2009 Publication Solid state communications Abbreviated Journal Solid State Commun
  Volume 149 Issue 19/20 Pages 778-780
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We investigate theoretically the ballistic transport in a two-dimensional electron gas, which is rolled up as a tube and is micro-structured into a Hall bar. A uniform magnetic field applied to such a curved surface results in a non-uniform perpendicular magnetic field. The bend resistances become asymmetric with respect to the orientation of the magnetic field due to the varying magnetic field along the junction. The resistance asymmetry is strongly affected by corrugation due to the varying mobility along different crystallographic directions. We compare our results with a recent transport measurement.
  Address
  Corporate Author Thesis
  Publisher Place of Publication New York, N.Y. Editor
  Language Wos 000266149900011 Publication Date 2009-03-07
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0038-1098; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.554 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.554; 2009 IF: 1.837
  Call Number UA @ lucian @ c:irua:77580 Serial 1897
Permanent link to this record
 

 
Author Blom, F.A.P.; Peeters, F.M.; van de Zanden, K.; van Hove, M.
  Title Magneto-oscillations of the gate current in a laterally modulated two-dimensional electron gas Type A1 Journal article
  Year 1996 Publication Surface science : a journal devoted to the physics and chemistry of interfaces Abbreviated Journal Surf Sci
  Volume 361/362 Issue Pages 851-854
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos A1996UZ03300202 Publication Date 2002-07-26
  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 no
  Call Number UA @ lucian @ c:irua:15812 Serial 1905
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Author Peeters, F.M.; Schweigert, V.A.; Deo, P.S.
  Title Mesoscopic superconducting disks: fluxoids in a box Type A1 Journal article
  Year 1999 Publication Microelectronic engineering Abbreviated Journal Microelectron Eng
  Volume 47 Issue Pages 393-395
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000081403600093 Publication Date 2002-07-26
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0167-9317; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.806 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.806; 1999 IF: 0.815
  Call Number UA @ lucian @ c:irua:27028 Serial 2002
Permanent link to this record
 

 
Author Lakrimi, M.; Khym, S.; Symons, D.M.; Nicholas, R.J.; Peeters, F.M.; Mason, N.J.; Walker, P.J.
  Title Mini-gaps and novel giant negative magnetoresistance in InAs/GaSb semimetallic superlattice Type A1 Journal article
  Year 1998 Publication Physica. E: Low-dimensional systems and nanostructures Abbreviated Journal Physica E
  Volume 2 Issue Pages 363-367
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000075383500076 Publication Date 2002-07-25
  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; 1998 IF: NA
  Call Number UA @ lucian @ c:irua:24186 Serial 2083
Permanent link to this record
 

 
Author Shanenko, A.A.; Vagov, A.; Peeters, F.M.; Aguiar, J.A.
  Title Nanofilms as effectively multiband superconductors: Intraband-pairing approximation and Ginzburg-Landau theory Type A1 Journal article
  Year 2014 Publication Physica: B : condensed matter Abbreviated Journal Physica B
  Volume 455 Issue Pages 3-5
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract It is well-known that the Ginzburg-Landau (GL) theory is a reliable and powerful theoretical tool to investigate the magnetic response of a superconducting state. However, in its standard form, this approach is not applicable to atomically uniform nano-thin superconducting films which are effective multiband superconductors. Here we discuss a relevant generalization of the GL theory, focusing on the underlying intraband-pairing approximation. (C) 2014 Elsevier B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000344239200002 Publication Date 2014-07-03
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4526; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.386 Times cited (down) 1 Open Access
  Notes ; This work was supported by the “Odysseus” Program of the Flemish Government, the Flemish Science Foundation (FWO-VI), and the Methusalem program. A.A.S. acknowledges the support of the Brazilian agencies CNPq and FACEPE (APQ-0589-1.05/08). ; Approved Most recent IF: 1.386; 2014 IF: 1.319
  Call Number UA @ lucian @ c:irua:121192 Serial 2256
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Author Anisimovas, E.; Peeters, F.M.
  Title Negative trions in coupled quantum dots Type A1 Journal article
  Year 2004 Publication Physica. E: Low-dimensional systems and nanostructures T2 – 15th International Conference on Electronic Properties of, Two-Dimensional Systems (EP2DS-15), JUL 14-18, 2003, Nara, JAPAN Abbreviated Journal Physica E
  Volume 22 Issue 1-3 Pages 566-569
  Keywords A1 Journal article; Engineering sciences. Technology; Condensed Matter Theory (CMT)
  Abstract We present an exact diagonalization study of negatively charged excitonic trions in two vertically coupled parabolic quantum dots. The electrons and the hole are confined to different dots. We obtain the energy spectra as a function of inter-dot separation and external magnetic field strength and identify different ground-state angular momentum transitions which are accompanied by abrupt charge redistributions in the dots. (C) 2003 Elsevier B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher North-Holland Place of Publication Amsterdam Editor
  Language Wos 000221140800137 Publication Date 2004-02-12
  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:102771 Serial 2292
Permanent link to this record
 

 
Author Slachmuylders, A.F.; Partoens, B.; Magnus, W.; Peeters, F.M.
  Title Neutral shallow donors near a metallic interface Type A1 Journal article
  Year 2009 Publication Microelectronics journal Abbreviated Journal Microelectron J
  Volume 40 Issue 4/5 Pages 753-755
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract The effect of a metallic gate on the bound states of a shallow donor located near the gate is studied. We calculate the energy spectrum as a function of the distance between the metallic gate and the donor and find an anti-crossing behavior in the energy levels for certain distances. We show how a transverse electric field can tune the average position of the electron with respect to the metallic gate and the impurity.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Luton Editor
  Language Wos 000265870200024 Publication Date 2009-02-04
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0026-2692; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.163 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.163; 2009 IF: 0.778
  Call Number UA @ lucian @ c:irua:77029 Serial 2296
Permanent link to this record
 

 
Author Peeters, F.M.; Devreese, J.T.
  Title Polaron effects in heterostructures, quantum wells and superlattices Type P1 Proceeding
  Year 1994 Publication Abbreviated Journal
  Volume Issue Pages 99-138
  Keywords P1 Proceeding; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
  Abstract
  Address
  Corporate Author Thesis
  Publisher Wiley Place of Publication New York Editor
  Language Wos A1994BD62P00004 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
  Call Number UA @ lucian @ c:irua:9286 Serial 2667
Permanent link to this record
 

 
Author Peeters, F.M.; Matulis, A.
  Title Reply to “Comment on 'Oscillator strength and sum rule for intersubband transitions in a superlattice'” Type A1 Journal article
  Year 1995 Publication Physical review : B : condensed matter and materials physics Abbreviated Journal Phys Rev B
  Volume 51 Issue Pages 7932-7933
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Lancaster, Pa Editor
  Language Wos A1995QQ59800074 Publication Date 0000-00-00
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1098-0121; 0163-1829 ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 3.736 Times cited (down) 1 Open Access
  Notes Approved PHYSICS, MULTIDISCIPLINARY 6/79 Q1 #
  Call Number UA @ lucian @ c:irua:12197 Serial 2875
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Author Berdiyorov, G.R.; Milošević, M.V.; Peeters, F.M.
  Title Reply to “Comment on 'Vortices induced in a superconducting loop by asymmetric kinetic inductance and their detection in transport measurements' ” Type Editorial
  Year 2014 Publication Physical review : B : condensed matter and materials physics Abbreviated Journal Phys Rev B
  Volume 90 Issue 5 Pages 056502
  Keywords Editorial; Condensed Matter Theory (CMT)
  Abstract Our calculations, within known limitations of Ginzburg-Landau theory, are fully correct and valid for transport phenomena in asymmetric mesoscopic superconductors, deep in the superconducting state. We deemed the experiments of Burlakov et al. [JETP Lett. 86, 517 (2007)] relevant and important to mention in the general context of our paper since the observed shifts in the oscillations of different quantities are qualitatively similar, even though those measurements are performed close to the superconducting-normal state transition in the so-called Little-Parks regime.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Editor
  Language Wos 000341266400006 Publication Date 2014-08-28
  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 ; ; Approved Most recent IF: 3.836; 2014 IF: 3.736
  Call Number UA @ lucian @ c:irua:119256 Serial 2876
Permanent link to this record
 

 
Author Helm, M.; Hilber, W.; Strasser, G.; de Meester, R.; Peeters, F.M.; Wacker, A.
  Title Simultaneous investigation of vertical transport and intersubband absorption in a superlattice: continuum Wannier-Strak ladders and next-nearest neighbor tunneling Type A1 Journal article
  Year 1999 Publication Physica: B : condensed matter Abbreviated Journal Physica B
  Volume 272 Issue Pages 194-197
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000084375600055 Publication Date 2002-07-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0921-4526; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.386 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.386; 1999 IF: 0.725
  Call Number UA @ lucian @ c:irua:28509 Serial 3015
Permanent link to this record
 

 
Author Vansant, P.; Smondyrev, M.A.; Peeters, F.M.; Devreese, J.T.
  Title Strong-coupling limit for one-dimensional polarons in a finite box Type A1 Journal article
  Year 1996 Publication Zeitschrift für Physik: B: condensed matter and quanta Abbreviated Journal
  Volume 99 Issue Pages 345-351
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Berlin Editor
  Language Wos A1996TW44800007 Publication Date 2002-08-25
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0722-3277;1431-584X; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor Times cited (down) 1 Open Access
  Notes Approved PHYSICS, APPLIED 28/145 Q1 #
  Call Number UA @ lucian @ c:irua:15035 Serial 3180
Permanent link to this record
 

 
Author Milošević, M.V.; Rakib, M.T.I.; Peeters, F.M.
  Title Superconducting disk with magnetic coating: re-entrant Meissner phase, novel critical and vortex phenomena Type A1 Journal article
  Year 2007 Publication Europhysics letters Abbreviated Journal Epl-Europhys Lett
  Volume 77 Issue 2 Pages 27005,1-6
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Paris Editor
  Language Wos 000245671500025 Publication Date 2007-01-23
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0295-5075;1286-4854; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.957 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.957; 2007 IF: 2.206
  Call Number UA @ lucian @ c:irua:64309 Serial 3351
Permanent link to this record
 

 
Author Croitoru, M.D.; Shanenko, A.A.; Peeters, F.M.
  Title Superconducting nanowires: quantum-confinement effect on the critical magnetic field and supercurrent Type A1 Journal article
  Year 2009 Publication International journal of modern physics: B: condensed matter physics, statistical physics, applied physics T2 – 32nd International Workshop on Condensed Matter Theories, Aug 12-19, 2008, Loughborough Univ, Loughborough, England Abbreviated Journal Int J Mod Phys B
  Volume 23 Issue 20-21 Pages 4257-4268
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Electron microscopy for materials research (EMAT)
  Abstract We study the effect of electron confinement on the superconducting-to-normal phase transition driven by a magnetic field and/or on the current-carrying state of the superconducting condensate in nanowires. Our investigation is based on a self-consistent numerical solution of the Bogoliubov-de Gennes equations. We show that in a parallel magnetic field and/or in the presence of supercurrent the transition from superconducting to normal phase occurs as a cascade of discontinuous jumps in the superconducting order parameter for diameters D < 10 divided by 15 nm at T = 0. The critical magnetic field exhibits quantum-size oscillations with pronounced resonant enhancements.
  Address
  Corporate Author Thesis
  Publisher World scientific Place of Publication Singapore Editor
  Language Wos 000274525500026 Publication Date 2009-09-23
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0217-9792;1793-6578; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 0.736 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 0.736; 2009 IF: 0.408
  Call Number UA @ lucian @ c:irua:95673 Serial 3362
Permanent link to this record
 

 
Author Nasr Esfahani, D.; Covaci, L.; Peeters, F.M.
  Title Surface correlation effects in two-band strongly correlated slabs Type A1 Journal article
  Year 2014 Publication Journal of physics : condensed matter Abbreviated Journal J Phys-Condens Mat
  Volume 26 Issue 7 Pages 075601-75609
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Using an extension of the Gutzwiller approximation for an inhomogeneous system, we study the two-band Hubbard model with unequal band widths for a slab geometry. The aim is to investigate the mutual effect of individual bands on the spatial distribution of quasi-particle weight and charge density, especially near the surface of the slab. The main effect of the difference in band width is the presence of two different length scales corresponding to the quasi-particle profile of each band. This is enhanced in the vicinity of the critical interaction of the narrow band where an orbitally selective Mott transition occurs and a surface dead layer forms for the narrow band. For the doped case, two different regimes of charge transfer between the surface and the bulk of the slab are revealed. The charge transfer from surface/ center to center/ surface depends on both the doping level and the average relative charge accumulated in each band. Such effects could also be of importance when describing the accumulation of charges at the interface between structures made of multi-band strongly correlated materials.
  Address
  Corporate Author Thesis
  Publisher Place of Publication London Editor
  Language Wos 000330719500009 Publication Date 2014-01-29
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0953-8984;1361-648X; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.649 Times cited (down) 1 Open Access
  Notes ; This work was supported by the Flemish Science Foundation (FWO-Vl) and the Methusalem program of the Flemish government. One of us (LC) is a postdoctoral fellow of the FWO-Vl. ; Approved Most recent IF: 2.649; 2014 IF: 2.346
  Call Number UA @ lucian @ c:irua:115723 Serial 3395
Permanent link to this record
 

 
Author Benedict, M.G.; Földi, P.; Peeters, F.M.
  Title Terahertz radiation from crystals of nanomagnets Type P1 Proceeding
  Year 2006 Publication Journal of physics : conference series Abbreviated Journal
  Volume 36 Issue Pages 12-17
  Keywords P1 Proceeding; Condensed Matter Theory (CMT)
  Abstract Certain crystals, consisting of molecules with unusually large spin, exhibit macroscopically observable signatures of quantum tunneling, when a slowly varying external magnetic field is applied parallel to the easy axis of the crystal. Recently it has been observed that jumps in the magnetization are sometimes accompanied by the emission of infrared radiation. We discuss the connection of the tunneling with the electromagnetic transition, and we address the questions: to what extent can the radiation be considered as a collective, superradiant emission, and what is the role played by the cavity in the experiments? Our conclusion is that among the reported experimental coditions the radiation is not superradidance, but rather a maserlike effect.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Bristol Editor
  Language Wos 000239847500003 Publication Date 2006-05-04
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 1742-6588;1742-6596; 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:94695 Serial 3508
Permanent link to this record
 

 
Author Nguyen, N.T.T.; Peeters, F.M.
  Title The breakdown of Kohn's theorem in few-electron parabolic quantum dots doped with a single magnetic impurity Mn2+ Type P1 Proceeding
  Year 2010 Publication Journal of physics : conference series T2 – Conference on Quantum Dots 2010 (QD2010), APR 26-30, 2010, Nottingham, ENGLAND Abbreviated Journal
  Volume Issue Pages 012031-12034
  Keywords P1 Proceeding; Engineering sciences. Technology; Condensed Matter Theory (CMT)
  Abstract The cyclotron resonance (CR) absorption spectrum is calculated for a II-VI parabolic quantum dot (QD) containing few electrons and a single magnetic dopant (Mn(2+)). We find that Kohn's theorem no longer holds for this system and that the CR spectrum depends on the number of electrons inside the QD. The electron-Mn-ion interaction strength can be tuned for example by the magnetic field and by moving the Mn-ion to different positions inside the QD. We demonstrate that due to the presence of the Mn-ion the relative motion of the electrons couple with their center-of-mass motion through the electron-Mn-ion spin-spin exchange term resulting in an electron-electron interaction dependence of the magneto-optical absorption spectrum. At the ferromagnetic-antiferromagnetic transition we observe significant discontinuities in the CR lines.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Bristol Editor
  Language Wos 000294907400031 Publication Date 2010-09-21
  Series Editor Series Title Abbreviated Series Title
  Series Volume 245 Series Issue Edition
  ISSN 1742-6596; 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:113080 Serial 3572
Permanent link to this record
 

 
Author Baelus, B.J.; Peeters, F.M.
  Title The effect of surface defects on the vortex expulsion and penetration in mesoscopic superconducting disks Type A1 Journal article
  Year 2004 Publication Physica: C : superconductivity T2 – 7th International Conference on Materials and Mechanisms of, Superconductive and High Temperature Superconductors, MAY 25-30, 2003, Rio de Janeiro, BRAZIL Abbreviated Journal Physica C
  Volume 408 Issue Pages 543-544
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract Within the framework of the nonlinear Ginzburg-Landau theory we investigate how the vortex expulsion and penetration fields are influenced by the presence of surface defects in superconducting disks with zero thickness. We studied different types and sizes of defects. (C) 2004 Elsevier B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000224051700228 Publication Date 2004-08-31
  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 Approved Most recent IF: 1.404; 2004 IF: 1.072
  Call Number UA @ lucian @ c:irua:102759 Serial 3576
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Author Komendová, L.; Shanenko, A.A.; Milošević, M.V.; Peeters, F.M.
  Title The healing lengths in two-band superconductors in extended Ginzburg-Landau theory Type A1 Journal article
  Year 2012 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 479 Issue Pages 126-129
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract We study the vortex profiles in two-gap superconductors using the extended Ginzburg-Landau theory. The results shed more light on the disparity between the effective length scales in two bands. We compare the behavior expected from the standard Ginzburg-Landau theory with this new approach, and find good qualitative agreement in the case of LiFeAs. (C) 2011 Elsevier B.V. All rights reserved.
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000308580600029 Publication Date 2012-01-04
  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 ; This work was supported by the Flemish Science Foundation (FWO-Vl), the Belgian Science Policy (IAP), and the ESF-INSTANS network. ; Approved Most recent IF: 1.404; 2012 IF: 0.718
  Call Number UA @ lucian @ c:irua:101871 Serial 3585
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Author de Sousa, J.S.; Covaci, L.; Peeters, F.M.; Farias, G.A.
  Title Time-dependent investigation of charge injection in a quantum dot containing one electron Type A1 Journal article
  Year 2012 Publication Journal of applied physics Abbreviated Journal J Appl Phys
  Volume 112 Issue 9 Pages 093705-93709
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract The interaction of an injected electron towards a quantum dot (QD) containing a single confined electron is investigated using a flexible time-dependent quantum mechanics formalism, which allows both electrons to move and undergo quantum transitions. Different scenarios combining quantum dot dimensions, dielectric constant, injected wave packet energy, and width were explored, and our main results are: (i) due to the large characteristic transitions times between the confined state in the quantum dot and the delocalized state in the continuum, it is relatively difficult to ionize the occupied QD by Coulomb interaction solely and (ii) the charging state of the quantum dot can be sensed by direct injection of charges. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4759292]
  Address
  Corporate Author Thesis
  Publisher American Institute of Physics Place of Publication New York, N.Y. Editor
  Language Wos 000311968400052 Publication Date 2012-11-06
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0021-8979; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 2.068 Times cited (down) 1 Open Access
  Notes ; This work was financially supported by the Brazilian National Research Council (CNPq), under Contract No. NanoBioEstruturas 555183/2005-0, Fundao Cearense de Apoio ao Desenvolvimento Cientfico e Tecnolgico (Funcap), CAPES, Pronex/CNPq/ Funcap, the Bilateral program between Flanders and Brazil, and the Flemish Science Foundation (FWO). ; Approved Most recent IF: 2.068; 2012 IF: 2.210
  Call Number UA @ lucian @ c:irua:106014 Serial 3664
Permanent link to this record
 

 
Author Doria, M.M.; Romaguera, A.R. de C.; Milošević, M.V.; Peeters, F.M.
  Title Triplet vortex state in magnetic superconductors: effects of boundaries Type A1 Journal article
  Year 2008 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 468 Issue 7-10 Pages 572-575
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000257355300016 Publication Date 2008-03-11
  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 Approved Most recent IF: 1.404; 2008 IF: 0.740
  Call Number UA @ lucian @ c:irua:69622 Serial 3736
Permanent link to this record
 

 
Author Janssens, K.L.; Partoens, B.; Peeters, F.M.
  Title Type II quantum dots in magnetic fields: excitonic behaviour Type A1 Journal article
  Year 2003 Publication Microelectronics journal Abbreviated Journal Microelectron J
  Volume 34 Issue Pages 347-350
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Luton Editor
  Language Wos 000183607400007 Publication Date 2003-04-23
  Series Editor Series Title Abbreviated Series Title
  Series Volume Series Issue Edition
  ISSN 0026-2692; ISBN Additional Links UA library record; WoS full record; WoS citing articles
  Impact Factor 1.163 Times cited (down) 1 Open Access
  Notes Approved Most recent IF: 1.163; 2003 IF: 0.565
  Call Number UA @ lucian @ c:irua:62450 Serial 3790
Permanent link to this record
 

 
Author Romaguera, A.R. de C.; Doria, M.M.; Peeters, F.M.
  Title Vortex pattern in a nanoscopic cylinder Type A1 Journal article
  Year 2007 Publication Physica: C : superconductivity Abbreviated Journal Physica C
  Volume 460 Issue 2 Pages 1234-1235
  Keywords A1 Journal article; Condensed Matter Theory (CMT)
  Abstract
  Address
  Corporate Author Thesis
  Publisher Place of Publication Amsterdam Editor
  Language Wos 000249870600244 Publication Date 2007-04-23
  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 Approved Most recent IF: 1.404; 2007 IF: 1.079
  Call Number UA @ lucian @ c:irua:65698 Serial 3876
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