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Author Cheng, X.; Xu, W.; Wen, H.; Zhang, J.; Zhang, H.; Li, H.; Peeters, F.M.; Chen, Q. pdf  url
doi  openurl
  Title Electronic properties of 2H-stacking bilayer MoS₂ measured by terahertz time-domain spectroscopy Type A1 Journal article
  Year 2023 Publication (down) Frontiers of physics Abbreviated Journal  
  Volume 18 Issue 5 Pages 53303-53311  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract Bilayer (BL) molybdenum disulfide (MoS2) is one of the most important electronic structures not only in valleytronics but also in realizing twistronic systems on the basis of the topological mosaics in moire superlattices. In this work, BL MoS2 on sapphire substrate with 2H-stacking structure is fabricated. We apply the terahertz (THz) time-domain spectroscopy (TDS) for examining the basic optoelectronic properties of this kind of BL MoS2. The optical conductivity of BL MoS2 is obtained in temperature regime from 80 K to 280 K. Through fitting the experimental data with the theoretical formula, the key sample parameters of BL MoS2 can be determined, such as the electron density, the electronic relaxation time and the electronic localization factor. The temperature dependence of these parameters is examined and analyzed. We find that, similar to monolayer (ML) MoS2, BL MoS2 with 2H-stacking can respond strongly to THz radiation field and show semiconductor-like optoelectronic features. The theoretical calculations using density functional theory (DFT) can help us to further understand why the THz optoelectronic properties of BL MoS2 differ from those observed for ML MoS2. The results obtained from this study indicate that the THz TDS can be applied suitably to study the optoelectronic properties of BL MoS2 based twistronic systems for novel applications as optical and optoelectronic materials and devices.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Wos 000991955300002 Publication Date 2023-05-22  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2095-0462; 2095-0470 ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor 7.5 Times cited Open Access OpenAccess  
  Notes Approved Most recent IF: 7.5; 2023 IF: 2.579  
  Call Number UA @ admin @ c:irua:197398 Serial 8818  
Permanent link to this record
 

 
Author McLachlan, G.; Majdak, P.; Reijniers, J.; Mihocic, M.; Peremans, H. url  doi
openurl 
  Title Dynamic spectral cues do not affect human sound localization during small head movements Type A1 Journal article
  Year 2023 Publication (down) Frontiers in neuroscience Abbreviated Journal  
  Volume 17 Issue Pages 1027827-10  
  Keywords A1 Journal article; Psychology; Condensed Matter Theory (CMT); Engineering Management (ENM)  
  Abstract Natural listening involves a constant deployment of small head movement. Spatial listening is facilitated by head movements, especially when resolving front-back confusions, an otherwise common issue during sound localization under head-still conditions. The present study investigated which acoustic cues are utilized by human listeners to localize sounds using small head movements (below ±10° around the center). Seven normal-hearing subjects participated in a sound localization experiment in a virtual reality environment. Four acoustic cue stimulus conditions were presented (full spectrum, flattened spectrum, frozen spectrum, free-field) under three movement conditions (no movement, head rotations over the yaw axis and over the pitch axis). Localization performance was assessed using three metrics: lateral and polar precision error and front-back confusion rate. Analysis through mixed-effects models showed that even small yaw rotations provide a remarkable decrease in front-back confusion rate, whereas pitch rotations did not show much of an effect. Furthermore, MSS cues improved localization performance even in the presence of dITD cues. However, performance was similar between stimuli with and without dMSS cues. This indicates that human listeners utilize the MSS cues before the head moves, but do not rely on dMSS cues to localize sounds when utilizing small head movements.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Wos 000938567400001 Publication Date 2023-02-03  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1662-4548; 1662-453x ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor Times cited Open Access  
  Notes Approved no  
  Call Number UA @ admin @ c:irua:194507 Serial 9025  
Permanent link to this record
 

 
Author Marikutsa, A.; Rumyantseva, M.; Gaskov, A.; Batuk, M.; Hadermann, J.; Sarmadian, N.; Saniz, R.; Partoens, B.; Lamoen, D. url  doi
openurl 
  Title Effect of zinc oxide modification by indium oxide on microstructure, adsorbed surface species, and sensitivity to CO Type A1 Journal article
  Year 2019 Publication (down) Frontiers in materials Abbreviated Journal  
  Volume 6 Issue 6 Pages  
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT); Condensed Matter Theory (CMT)  
  Abstract Additives in semiconductor metal oxides are commonly used to improve sensing behavior of gas sensors. Due to complicated effects of additives on the materials microstructure, adsorption sites and reactivity to target gases the sensing mechanism with modified metal oxides is a matter of thorough research. Herein, we establish the promoting effect of nanocrystalline zinc oxide modification by 1-7 at.% of indium on the sensitivity to CO gas due to improved nanostructure dispersion and concentration of active sites. The sensing materials were synthesized via an aqueous coprecipitation route. Materials composition, particle size and BET area were evaluated using X-ray diffraction, nitrogen adsorption isotherms, high-resolution electron microscopy techniques and EDX-mapping. Surface species of chemisorbed oxygen, OH-groups, and acid sites were characterized by probe molecule techniques and infrared spectroscopy. It was found that particle size of zinc oxide decreased and the BET area increased with the amount of indium oxide. The additive was observed as amorphous indium oxide segregated on agglomerated ZnO nanocrystals. The measured concentration of surface species was higher on In2O3-modified zinc oxide. With the increase of indium oxide content, the sensor response of ZnO/In2O3 to CO was improved. Using in situ infrared spectroscopy, it was shown that oxidation of CO molecules was enhanced on the modified zinc oxide surface. The effect of modifier was attributed to promotion of surface OH-groups and enhancement of CO oxidation on the segregated indium ions, as suggested by DFT in previous work.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Wos 000461540600001 Publication Date 2019-03-15  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2296-8016 ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor Times cited 11 Open Access OpenAccess  
  Notes ; Research was supported by the grant from Russian Science Foundation (project No. 18-73-00071). ; Approved Most recent IF: NA  
  Call Number UA @ admin @ c:irua:158540 Serial 5205  
Permanent link to this record
 

 
Author Khalilov, U.; Yusupov, M.; Eshonqulov, Gb.; Neyts, Ec.; Berdiyorov, Gr. pdf  url
doi  openurl
  Title Atomic level mechanisms of graphene healing by methane-based plasma radicals Type A1 Journal Article
  Year 2023 Publication (down) FlatChem Abbreviated Journal FlatChem  
  Volume 39 Issue Pages 100506  
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Plasma Lab for Applications in Sustainability and Medicine – Antwerp (PLASMANT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Wos 000990342500001 Publication Date 2023-04-19  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 2452-2627 ISBN Additional Links UA library record; WoS full record  
  Impact Factor 6.2 Times cited Open Access OpenAccess  
  Notes U.K., M.Y. and G.B.E. acknowledge the support of the Agency for Innovative Development of the Republic of Uzbekistan (Grant numbers F-FA-2021-512 and FZ-2020092435). The computational resources and services used in this work were partially provided by the HPC core facility CalcUA of the Universiteit Antwerpen and VSC (Flemish Supercomputer Center), funded by the FWO and the Flemish Government. Approved Most recent IF: 6.2; 2023 IF: NA  
  Call Number PLASMANT @ plasmant @c:irua:197442 Serial 8813  
Permanent link to this record
 

 
Author Peeters, F.M.; Szafran, B.; Chwiej, T.; Bednarek, S.; Adamowski, J. doi  openurl
  Title Stability of charged exciton states in quantum wires Type A1 Journal article
  Year 2006 Publication (down) Few-body systems Abbreviated Journal Few-Body Syst  
  Volume 38 Issue 2/4 Pages 121-124  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Wien Editor  
  Language Wos 000238498200013 Publication Date 2006-05-03  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0177-7963;1432-5411; ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor 0.877 Times cited 3 Open Access  
  Notes Approved Most recent IF: 0.877; 2006 IF: 0.765  
  Call Number UA @ lucian @ c:irua:60035 Serial 3125  
Permanent link to this record
 

 
Author Peeters, F.M.; Riva, C.; Varga, K. doi  openurl
  Title Trions in quantum wells Type A1 Journal article
  Year 2002 Publication (down) Few-body systems T2 – International Workshop on Dynamics and Structure of Critically Stable, Quantum Few-Body Systems, OCT 08-12, 2001, LES HOUCHES, FRANCE Abbreviated Journal Few-Body Syst  
  Volume 31 Issue 2-4 Pages 97-100  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract The ground-state energy of three-particle systems consisting of electrons and holes as found in semiconducting quantum wells is studied. The degree of confinement is determined by the quantum-well width and we can vary the dimensionality of the system from two to three dimensions. The energy levels of the system can further be altered by the application of an external magnetic field which is directed perpendicular to the well.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Wien Editor  
  Language Wos 000176115900005 Publication Date 2003-03-05  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0177-7963;1432-5411; ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor 0.877 Times cited 2 Open Access  
  Notes Approved Most recent IF: 0.877; 2002 IF: 1.773  
  Call Number UA @ lucian @ c:irua:103378 Serial 3733  
Permanent link to this record
 

 
Author Filinov, A.V.; Peeters, F.M.; Riva, C.; Lozovik, Y.E.; Bonitz, M. doi  openurl
  Title Exciton molecules in quantum wells : influence of the well width fluctuations Type A1 Journal article
  Year 2004 Publication (down) Few-body systems T2 – 3rd International Workshop on Dynamics and Structure of Critically, Stable Quantum Few-Body Systems, SEP 01-05, 2003, Trento, ITALY Abbreviated Journal Few-Body Syst  
  Volume 34 Issue 1-3 Pages 149-154  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract The influence of the well width fluctuations on the dependence of the binding energy of excitonic complexes in quantum wells is studied by using the path-integral Monte-Carlo technique. The results are compared with available experimental data and a good agreement is found.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Wien Editor  
  Language Wos 000222009500025 Publication Date 2004-05-18  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0177-7963;1432-5411; ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor 0.877 Times cited 2 Open Access  
  Notes Approved Most recent IF: 0.877; 2004 IF: 1.948  
  Call Number UA @ lucian @ c:irua:103232 Serial 1113  
Permanent link to this record
 

 
Author Verbist, G.; Peeters, F.M.; Devreese, J.T. doi  openurl
  Title Extended stability region for large bipolarons through interaction with multiple phonon branches Type A1 Journal article
  Year 1992 Publication (down) Ferroelectrics Abbreviated Journal Ferroelectrics  
  Volume 130 Issue 1-3 Pages 27-34  
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems  
  Abstract The large (bi)polaron is investigated for the case where the electron interacts with multiple LO-phonon branches. Explicit expressions for the groundstate energy and the effective mass are obtained within the Feynman polaron model approximation and they are applied to the material SrTiO3. The results of an effective LO-phonon branch approximation are compared with the results in which all LO-phonon branches are explicitly included. We show how the stability region for large bipolaron formation is enlarged when the electrons interact with multiple LO-phonon branches. The possible relevance of this result for the high-T(c) superconductors is pointed out.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication London Editor  
  Language Wos A1992JV42600004 Publication Date 2011-03-16  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0015-0193;1563-5112; ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor 0.469 Times cited 19 Open Access  
  Notes Approved no  
  Call Number UA @ lucian @ c:irua:103065 Serial 1157  
Permanent link to this record
 

 
Author da Silva, A.L.C.; Candido, L.; Teixeira Rabelo, J.N.; Hai, G.-Q.; Peeters, F.M. pdf  doi
openurl 
  Title Anharmonic effects on thermodynamic properties of a graphene monolayer Type A1 Journal article
  Year 2014 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 107 Issue 5 Pages 56004  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract We extend the unsymmetrized self-consistent-field method (USF) for anharmonic crystals to layered non-Bravais crystals to investigate structural, dynamical and thermodynamic properties of a free-standing graphene monolayer. In this theory, the main anharmonicity of the crystal lattice has been included and the quantum corrections are taken into account in an h-expansion for the one-particle density matrix. The obtained result for the thermal expansion coefficient (TEC) of graphene shows a strong temperature dependence and agrees with experimental results by Bao et al. (Nat. Nanotechnol., 4 (2009) 562). The obtained value of TEC at room temperature (300 K) is -6.4 x 10(- 6) K- 1 and it becomes positive for T > T-alpha = 358K. We find that quantum effects are significant for T < 1000 K. The interatomic distance, effective amplitudes of the graphene lattice vibrations, adiabatic and isothermal bulk moduli, isobaric and isochoric heat capacities are also calculated and their temperature dependences are determined. Copyright (C) EPLA, 2014  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000341559900020 Publication Date 2014-09-05  
  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 23 Open Access  
  Notes ; This research was supported by the Brazilian agencies CNPq, FAPEG and FAPESP, the Flemish Science Foundation (FWO-Vl) and the Methusalem Foundation of the Flemish Government. ; Approved Most recent IF: 1.957; 2014 IF: 2.095  
  Call Number UA @ lucian @ c:irua:119289 Serial 118  
Permanent link to this record
 

 
Author Elmurodov, A.K.; Vodolazov, D.Y.; Peeters, F.M. url  doi
openurl 
  Title The break-up of the vortex structure in a mesoscopic wire containing a constriction Type A1 Journal article
  Year 2006 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 74 Issue 1 Pages 151-155  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000236197000023 Publication Date 2006-02-21  
  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 11 Open Access  
  Notes Approved Most recent IF: 1.957; 2006 IF: 2.229  
  Call Number UA @ lucian @ c:irua:57460 Serial 255  
Permanent link to this record
 

 
Author Reijniers, J.; Matulis, A.; Chang, K.; Peeters, F.M.; Vasilopoulos, P. doi  openurl
  Title Confined magnetic guiding orbit states Type A1 Journal article
  Year 2002 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 59 Issue 5 Pages 749-753  
  Keywords A1 Journal article; Engineering Management (ENM); Condensed Matter Theory (CMT)  
  Abstract We show how snake-orbit states which run along a magnetic edge can be confined electrically. We consider a two-dimensional electron gas (2DEG) confined into a quantum wire, subjected to a strong perpendicular and steplike magnetic field B/ − B. Close to this magnetic step, new, spatially confined bound states arise as a result of the lateral confinement and the magnetic-field step. The number of states, with energy below the first Landau level, increases as B becomes stronger or as the wire width becomes larger. These bound states can be understood as an interference between two counter-propagating one-dimensional snake-orbit states.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000177761700018 Publication Date 2003-12-23  
  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 26 Open Access  
  Notes Approved Most recent IF: 1.957; 2002 IF: 2.360  
  Call Number UA @ lucian @ c:irua:92387 Serial 483  
Permanent link to this record
 

 
Author Connolly, M.R.; Milošević, M.V.; Bending, S.J.; Clem, J.R.; Tamegai, T. doi  openurl
  Title Continuum vs. discrete flux behaviour in large mesoscopic Bi2Sr2CaCu2O8+\delta disks Type A1 Journal article
  Year 2009 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 85 Issue 1 Pages 17008,1-17008,6  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract Scanning Hall probe and local Hall magnetometry measurements have been used to investigate flux distributions in large mesoscopic superconducting disks with sizes that lie near the crossover between the bulk and mesoscopic vortex regimes. Results obtained by directly mapping the magnetic induction profiles of the disks at different applied fields can be quite successfully fitted to analytic models which assume a continuous distribution of flux in the sample. At low fields, however, we do observe clear signatures of the underlying discrete vortex structure and can resolve the characteristic mesoscopic compression of vortex clusters in increasing magnetic fields. Even at higher fields, where single-vortex resolution is lost, we are still able to track configurational changes in the vortex patterns, since competing vortex orders impose unmistakable signatures on “local” magnetisation curves as a function of the applied field. Our observations are in excellent agreement with molecular-dynamics numerical simulations which lead us to a natural definition of the lengthscale for the crossover between discrete and continuum behaviours in our system.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000263692500029 Publication Date 2009-01-20  
  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 17 Open Access  
  Notes Approved Most recent IF: 1.957; 2009 IF: 2.893  
  Call Number UA @ lucian @ c:irua:76306 Serial 495  
Permanent link to this record
 

 
Author Nelissen, K.; Partoens, B.; Peeters, F.M. url  doi
openurl 
  Title Dynamics of topological defects and the effects of the cooling rate on finite-size two-dimensional screened Coulomb clusters Type A1 Journal article
  Year 2007 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 79 Issue 6 Pages 66001,1-5  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000250409500013 Publication Date 2007-08-08  
  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 9 Open Access  
  Notes Approved Most recent IF: 1.957; 2007 IF: 2.206  
  Call Number UA @ lucian @ c:irua:66690 Serial 785  
Permanent link to this record
 

 
Author Smondyrev, M.A.; Kochetov, E.A.; Verbist, G.; Peeters, F.M.; Devreese, J.T. doi  openurl
  Title Equivalence of 3D bipolarons in a strong magnetic field to 1D bipolarons Type A1 Journal article
  Year 1992 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 19 Issue 6 Pages 519-524  
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Theory of quantum systems and complex systems  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos A1992JG44300013 Publication Date 2007-07-26  
  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 2.095 Times cited 17 Open Access  
  Notes Approved no  
  Call Number UA @ lucian @ c:irua:2911 Serial 1079  
Permanent link to this record
 

 
Author Milošević, M.V.; Peeters, F.M. url  doi
openurl 
  Title Field-enhanced critical parameters in magnetically nanostructured superconductors Type A1 Journal article
  Year 2005 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 70 Issue 5 Pages 670-676  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000229819000016 Publication Date 2005-04-28  
  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 40 Open Access  
  Notes Approved Most recent IF: 1.957; 2005 IF: 2.237  
  Call Number UA @ lucian @ c:irua:57247 Serial 1191  
Permanent link to this record
 

 
Author Nelissen, K.; Partoens, B.; Schweigert, I.; Peeters, F.M. url  doi
openurl 
  Title Induced order and re-entrant melting in classical two-dimensional binary clusters Type A1 Journal article
  Year 2006 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 74 Issue 6 Pages 1046-1052  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000238029600017 Publication Date 2006-05-24  
  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 17 Open Access  
  Notes Approved Most recent IF: 1.957; 2006 IF: 2.229  
  Call Number UA @ lucian @ c:irua:59453 Serial 1602  
Permanent link to this record
 

 
Author Van Duppen, B.; Peeters, F.M. pdf  doi
openurl 
  Title Klein paradox for a pn junction in multilayer graphene Type A1 Journal article
  Year 2013 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 102 Issue 2 Pages 27001-27005  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract Charge carriers in single and multilayered graphene systems behave as chiral particles due to the particular lattice symmetry of the crystal. We show that the interplay between the meta-material properties of graphene multilayers and the pseudospinorial properties of the charge carriers result in the occurrence of Klein and anti-Klein tunneling for rhombohedral stacked multilayers. We derive an algebraic formula predicting the angles at which these phenomena occur and support this with numerical calculations for systems up to four layers. We present a decomposition of an arbitrarily stacked multilayer into pseudospin doublets that have the same properties as rhombohedral systems with a lower number of layers. Copyright (C) EPLA, 2013  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000319617700017 Publication Date 2013-05-02  
  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 17 Open Access  
  Notes ; We thank S. GILLIS for valuable discussions. This work was supported by the European Science Foundation (ESF) under the EUROCORES Program Euro-GRAPHENE within the project CONGRAN, the Flemish Science Foundation (FWO-Vl) by an aspirant research grant to B. Van Duppen and the Methusalem Programme of the Flemish Government. ; Approved Most recent IF: 1.957; 2013 IF: 2.269  
  Call Number UA @ lucian @ c:irua:109665 Serial 1763  
Permanent link to this record
 

 
Author Szafran, B.; Peeters, F.M. url  doi
openurl 
  Title Lorentz-force-induced asymmetry in the Aharonov-Bohm effect in a three-terminal semiconductor quantum ring Type A1 Journal article
  Year 2005 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 70 Issue 6 Pages 810-816  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000230210600016 Publication Date 2005-05-17  
  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 28 Open Access  
  Notes Approved Most recent IF: 1.957; 2005 IF: 2.237  
  Call Number UA @ lucian @ c:irua:69614 Serial 1843  
Permanent link to this record
 

 
Author Partoens, B.; Peeters, F.M. doi  openurl
  Title Magnetic field induced spin and isospin blockade in two vertically coupled quantum dots Type A1 Journal article
  Year 2001 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 56 Issue Pages 86-91  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000171459800014 Publication Date 2003-12-23  
  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 25 Open Access  
  Notes Approved Most recent IF: 1.957; 2001 IF: 2.256  
  Call Number UA @ lucian @ c:irua:37306 Serial 1877  
Permanent link to this record
 

 
Author Vodolazov, D.Y.; Peeters, F.M.; Hongisto, T.T.; Arutyunov, K.Y. url  doi
openurl 
  Title Microscopic model for multiple flux transitions in mesoscopic superconducting loops Type A1 Journal article
  Year 2006 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 75 Issue 2 Pages 315-320  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000238803400020 Publication Date 2006-06-27  
  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 13 Open Access  
  Notes Approved Most recent IF: 1.957; 2006 IF: 2.229  
  Call Number UA @ lucian @ c:irua:59628 Serial 2028  
Permanent link to this record
 

 
Author Shanenko, A.A.; Orlova, N.V.; Vagov, A.; Milošević, M.V.; Axt, V.M.; Peeters, F.M. pdf  doi
openurl 
  Title Nanofilms as quantum-engineered multiband superconductors : the Ginzburg-Landau theory Type A1 Journal article
  Year 2013 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 102 Issue 2 Pages 27003-27006  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract Recently fabricated single-crystalline atomically flat metallic nanofilms are in fact quantum-engineered multiband superconductors. Here the multiband structure is dictated by the nanofilm thickness through the size quantization of the electron motion perpendicular to the nanofilm. This opens the unique possibility to explore superconductivity in well-controlled multi-band systems. However, a serious obstacle is the absence of a convenient and manageable theoretical tool to access new physical phenomena in such quasi-two-dimensional systems, including interplay of quantum confinement and fluctuations. Here we cover this gap and construct the appropriate multiband Ginzburg-Landau functional for nano-thin superconductors. Copyright (C) EPLA, 2013  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000319617700019 Publication Date 2013-05-03  
  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 8 Open Access  
  Notes ; This work was supported by the “Odysseus” Program of the Flemish Government and the Flemish Science Foundation (FWO-Vl). ; Approved Most recent IF: 1.957; 2013 IF: 2.269  
  Call Number UA @ lucian @ c:irua:109859 Serial 2257  
Permanent link to this record
 

 
Author Monarkha, Y.P.; Peeters, F.M. doi  openurl
  Title Nonlinear-cold-quantum magnetotransport in a nondegenerate two-dimensional electron gas Type A1 Journal article
  Year 1996 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 34 Issue Pages 611-616  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos A1996UT81900010 Publication Date 2003-12-18  
  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 2.095 Times cited 4 Open Access  
  Notes Approved COMPUTER SCIENCE, INTERDISCIPLINARY 11/104 Q1 # PHYSICS, MATHEMATICAL 1/53 Q1 #  
  Call Number UA @ lucian @ c:irua:15796 Serial 2351  
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Author Krstajic, P.M.; Ivanov, V.A.; Peeters, F.M.; Fleurov, V.; Kikoin, K. doi  openurl
  Title On the nature of ferromagnetism in diluted magnetic semiconductors : GaAs:Mn Type A1 Journal article
  Year 2003 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 61 Issue 2 Pages 235-241  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract An energy level diagram is constructed on the basis of a microscopic Hamiltonian proposed for a description of interacting manganese impurities in diluted magnetic semiconductors (DMS). It is shown that ferromagnetism in p-type III-V DMS is governed by the strong hybridization of Mn2+-electrons with the mobile holes and localized states near the top of the valence band. The Curie temperature estimated from the proposed kinematic exchange agrees with the experiments on GaAs:Mn. The model is also applicable to the GaP:Mn system.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000180283200015 Publication Date 2003-12-23  
  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 38 Open Access  
  Notes Approved Most recent IF: 1.957; 2003 IF: 2.075  
  Call Number UA @ lucian @ c:irua:103318 Serial 2443  
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Author Shanenko, A.A.; Croitoru, M.D.; Peeters, F.M. url  doi
openurl 
  Title Quantum-size effects on T-c in superconducting nanofilms Type A1 Journal article
  Year 2006 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 76 Issue 3 Pages 498-504  
  Keywords A1 Journal article; Condensed Matter Theory (CMT); Electron microscopy for materials research (EMAT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000241434300022 Publication Date 2006-09-21  
  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 31 Open Access  
  Notes Approved Most recent IF: 1.957; 2006 IF: 2.229  
  Call Number UA @ lucian @ c:irua:61463 Serial 2788  
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Author Szafran, B.; Peeters, F.M. url  doi
openurl 
  Title Re-entrant pinning of Wigner molecules in a magnetic field due to a Coulomb impurity Type A1 Journal article
  Year 2004 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 66 Issue 5 Pages 701-707  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract Pinning of magnetic-field-induced Wigner molecules (WMs) confined in parabolic two-dimensional quantum dots by a charged defect is studied by an exact diagonalization approach. We found a re-entrant pinning of the WMs as a function of the magnetic field, a magnetic-field-induced re-orientation of the WMs and a qualitatively different pinning behaviour in the presence of a positive and negative Coulomb impurity.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000223064900014 Publication Date 2004-05-27  
  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 11 Open Access  
  Notes Approved Most recent IF: 1.957; 2004 IF: 2.120  
  Call Number UA @ lucian @ c:irua:103226 Serial 2816  
Permanent link to this record
 

 
Author Kato, H.; Peeters, F.M.; Ulloa, S.E. doi  openurl
  Title The remote plasmon polaron Type A1 Journal article
  Year 1999 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 45 Issue Pages 235-241  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000078026400015 Publication Date 2003-12-22  
  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 6 Open Access  
  Notes Approved Most recent IF: 1.957; 1999 IF: 2.214  
  Call Number UA @ lucian @ c:irua:24173 Serial 2870  
Permanent link to this record
 

 
Author Kato, H.; Peeters, F.M.; Ulloa, S.E. openurl 
  Title The remote Wigner polaron in a two-dimensional electron system Type A1 Journal article
  Year 1997 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 40 Issue Pages 551-556  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos A1997YK05500013 Publication Date 0000-00-00  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0295-5075 ISBN Additional Links UA library record; WoS full record; WoS citing articles  
  Impact Factor 1.957 Times cited 5 Open Access  
  Notes Approved Most recent IF: 1.957; 1997 IF: 2.350  
  Call Number UA @ lucian @ c:irua:19266 Serial 2872  
Permanent link to this record
 

 
Author Van Boxem, R.; Verbeeck, J.; Partoens, B. pdf  url
doi  openurl
  Title Spin effects in electron vortex states Type A1 Journal article
  Year 2013 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 102 Issue 4 Pages 40010-40016  
  Keywords A1 Journal article; Electron microscopy for materials research (EMAT); Condensed Matter Theory (CMT)  
  Abstract The recent experimental realization of electron vortex beams opens up a wide research domain previously unexplored. The present paper explores the relativistic properties of these electron vortex beams, and quantifies deviations from the scalar wave theory. It is common in electron optics to use the Schrodinger equation neglecting spin. The present paper investigates the role of spin and the total angular momentum J(z) and how it pertains to the vortex states. As an application, we also investigate if it is possible to use holographic reconstruction to create novel total angular momentum eigenstates in a transmission electron microscope. It is demonstrated that relativistic spin coupling effects disappear in the paraxial limit, and spin effects in holographically created electron vortex beams can only be exploited by using specialized magnetic apertures.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000321118600011 Publication Date 2013-06-11  
  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 11 Open Access  
  Notes 312483 Esteem2; N246791 Countatoms; 278510 Vortex; esteem2jra1; esteem2jra3 ECASJO_; Approved Most recent IF: 1.957; 2013 IF: 2.269  
  Call Number UA @ lucian @ c:irua:109852 Serial 3087  
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Author Milošević, M.V.; Rakib, M.T.I.; Peeters, F.M. doi  openurl
  Title Superconducting disk with magnetic coating: re-entrant Meissner phase, novel critical and vortex phenomena Type A1 Journal article
  Year 2007 Publication (down) 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 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 Berdiyorov, G.R.; Milošević, M.V.; Peeters, F.M. url  doi
openurl 
  Title Superconducting films with antidot arrays: novel behaviour of the critical current Type A1 Journal article
  Year 2006 Publication (down) Europhysics letters Abbreviated Journal Epl-Europhys Lett  
  Volume 74 Issue 3 Pages 493-499  
  Keywords A1 Journal article; Condensed Matter Theory (CMT)  
  Abstract  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Paris Editor  
  Language Wos 000236911200018 Publication Date 2006-03-28  
  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 36 Open Access  
  Notes Approved Most recent IF: 1.957; 2006 IF: 2.229  
  Call Number UA @ lucian @ c:irua:58253 Serial 3352  
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