Publications 2014

Acikgoz, S.; Demir, M.M.; Yapasan, E.; Kiraz, A.; Unal, A.A.; Inci, M.N.: Investigation of the spontaneous emission rate of perylene dye molecules encapsulated into three-dimensional nanofibers via FLIM method. Applied Physics A - Materials Science and Processing 116 (2014), p. 1867-1875
doi: 10.1007/s00339-014-8346-y
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Baldasseroni, C.; Palsson, G.K.; Bordel, C.; Valencia, S.; Ünal, A.A.; Kronast, F.; Nemsak, S.; Fadley, C.S.; Borchers, J.A.; Maranville, B.B.; Hellman, F.: Effect of capping material on interfacial ferromagnetism in FeRh thin films. Journal of Applied Physics 115 (2014), p. 043919/1-9
doi: 10.1063/1.4862961
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Bali, R.; Wintz, S.; Meutzner, F.; Hubner, R.; Boucher, R.; Ünal, A.A.; Valencia, S.; Neudert, A.; Potzger, K.; Bauch, J.; Kronast, F.; Facsko, S.; Lindner, J.; Fassbender, J.: Printing Nearly-Discrete Magnetic Patterns Using Chemical Disorder Induced Ferromagnetism. Nano Letters 14 (2014), p. 435-441
doi: 10.1021/nl404521c

Barday, R.; Jankowiak, A.; Kamps, T.; Klimm, C.; Knobloch, J.; Siewert, F.; Varykhalov, A.; Senkovskiy, B.; Lagotzky, S.; Muller, G.: Influence of oxides on the field emission of molybdenum. In: N. V. Egorov [Ed.] : 2014 Tenth International Vacuum Electron Sources Conference (IVESC 2014) : Saint-Petersburg, Russia, 30 June - 4 July 2014. Piscataway, NJ: IEEE, 2014. - ISBN 978-1-4799-5772-9, p. 35-36
doi: 10.1109/IVESC.2014.6891948

Barday, R.; Jankowiak, A.; Kamps, T.; Klimm, C.; Knobloch, J.; Siewert, F.; Varykhalov, A.; Senkovskiy, B.; Lagotzky, S.; Müller, G.: Field Emission Studies of Heat Treated Mo Substrates. In: Proceedings of IPAC2014, Dresden, Germany. , 2014. - ISBN 978-3-95450-132-8, p. 2955-2957
Open Access

Bendt, G.; Zastrow, S.; Nielsch, K.; Mandal, P.S.; Sánchez-Barriga, J.; Rader, O.; Schulz, S.: Deposition of topological insulator Sb2Te3 films by an MOCVD process. Journal of Materials Chemistry A 2 (2014), p. 8215-8222
doi: 10.1039/c4ta00707g
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Benemanskaya, G.V.; Timoshnev, S.N.; Ivanov, S.V.; Frank-Kamenetskaya, G.E.; Marchenko, D.E.; Iluridze, G.N.: Modification of the Electronic Structure and Formation of an Accumulation Layer in Ultrathin Ba/n-GaN and Ba/n-AlGaN Interfaces. Journal of Experimental and Theoretical Physics 118 (2014), p. 600-610
doi: 10.1134/S1063776114040098

Bruno, F.Y.; Valencia, S.; Abrudan, R.; Dumont, Y.; Carrétéro, C.; Bibes, M.; Barthélémy, A.: Probing the metal-insulator transition in nickelates using soft x-ray absorption spectroscopy. Applied Physics Letters 104 (2014), p. 021920/1-4
doi: 10.1063/1.4861132

Bryson, J.F.J.; Herrero-Albillos, J.; Kronast, F.; Ghidini, M.; Redfern, S.A.T.; van der Laan, G.; Harrison, R.J.: Nanopaleomagnetism of meteoritic Fe-Ni studied using X-ray photoemission electron microscopy. Earth and Planetary Science Letters 396 (2014), p. 125-133
doi: 10.1016/j.epsl.2014.04.016
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Castan-Guerrero, C.; Herrero-Albillos, J.; Bartolome, J.; Bartolome, F.; Rodriguez, L. A.; Magen, C.; Kronast, F.; Gawronski, P.; Chubykalo-Fesenko, O.; Merazzo, K. J.; Vavassori, P.; Strichovanec, P.; Sese, J.; Garcia, L. M.: Magnetic antidot to dot crossover in Co and Py nanopatterned thin films. Physical Review B 89 (2014), p. 144405/1-10
doi: 10.1103/PhysRevB.89.144405
Open Access (external provider)

Chaika, A.; Molodtsova, O.; Zakharov, A.; Marchenko, D.; Sánchez-Barriga, J.; Varykhalov, A.; Babenkov, S.; Portail, M.; Zielinski, M.; Murphy, B.; Krasnikov, S.; Lübben, O.; Shvets, I.; Aristov, V.: Rotated domain network in graphene on cubic-SiC(001). Nanotechnology 25 (2014), p. 135605/1-8
doi: 10.1088/0957-4484/25/13/135605
Open Access

Cherifi, R.O.; Ivanovskaya, V.; Phillips, L.C.; Zobelli, A.; Infante, I.; Jacquet, E.; Garcia, V.; Fusil, S.; Briddon, P.R.; Guiblin, N.; Mougin, A.; Ünal, A.A.; Kronast, F.; Valencia, S.; Dkhil, B.; Barthélémy, A.; Bibes, M.: Electric-field control of magnetic order above room temperature. Nature Materials 13 (2014), p. 345-351
doi: 10.1038/nmat3870
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Evtushinsky, D.; Zabolotnyy, V.; Kim, T.; Kordyuk, A.; Yaresko, A.; Maletz, J.; Aswartham, S.; Wurmehl, S.; Boris, A.; Sun, D.; Lin, C.; Shen, B.; Wen, H.; Varykhalov, A.; Follath, R.; Büchner, B.; Borisenko, S.: Strong electron pairing at the iron 3dxz,yz orbitals in hole-doped BaFe2As2 superconductors revealed by angle-resolved photoemission spectroscopy. Physical Review B 89 (2014), p. 064514/1-12
doi: 10.1103/PhysRevB.89.064514
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Fang, H.; Battaglia, C.; Carraro, C.; Nemsak, S.; Ozdol, B.; Kang, J.S.; Bechtel, H.A.; Desai, S.B.; Kronast, F.; Unal, A.A.; Conti, G.; Conlon, C.; Palsson, G.K.; Martin, M.C.; Minor, A.M.; Fadley, C.S.; Yablonovitch, E.; Maboudian, R.; Javey, A.: Strong interlayer coupling in van der Waals heterostructures built from single-layer chalcogenides. Proceedings of the National Academy of Sciences of the United States of America 111 (2014), p. 6198–6202
doi: 10.1073/pnas.1405435111

Finizio, S.; Foerster, M.; Buzzi, M.; Krüger, B.; Jourdan, M.; Vaz, C.A.F.; Hockel, J.; Miyawaki, T.; Tkach, A.; Valencia, S.; Kronast, F.; Carman, G.P.; Nolting, F.; Kläui, M.: Magnetic anisotropy engineering in thin film Ni nanostructures by magneto-elastic coupling. Physical Review Applied 1 (2014), p. 021001/1-6
doi: 10.1103/PhysRevApplied.1.021001
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Finizio, S.; Foerster, M.; Krüger, B.; Vaz, C.A.F.; Miyawaki, T.; Mawass, M.A.; Pena, L.; Mechin, L.; Hühn, S.; Moshnyaga, V.; Büttner, F.; Bisig, A.; Le Guyader, L.; El Moussaoui, S.; Valencia, S.; Kronast, F.; Eisebitt, S.; Kläui, M.: Domain wall transformations and hopping in La0.7Sr0.3MnO3 nanostructures imaged with high resolution x-ray magnetic microscopy. Journal of Physics / Condensed Matter 26 (2014), p. 456003/1-6
doi: 10.1088/0953-8984/26/45/456003
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Frantzeskakis, E.; de Jong, N.; Zhang, J.X.; Zhang, X.; Li, Z.; Liang, C.L.; Wang, Y.; Varykhalov, A.; Huang, Y.K.; Golden, M.S.: Insights from angle-resolved photoemission spectroscopy on the metallic states of YbB6(001): E(k) dispersion, temporal changes, and spatial variation. Physical Review B 90 (2014), p. 235116/1-7
doi: 10.1103/PhysRevB.90.235116
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Gerlach, D.; Wimmer, M.; Wilks, R.G.; Felix, R.; Kronast, F.; Ruske, F.; Baer, M.: The complex interface chemistry of thin-film silicon/zinc oxide solar cell structures. Physical Chemistry Chemical Physics 16 (2014), p. 26266-26272
doi: 10.1039/c4cp03364g

Güttler, M.; Kummer, K.; Patil, S.; Höppner, M.; Hannaske, A.; Danzenbächer, S.; Shi, M.; Radovic, M.; Rienks, E.; Laubschat, C.; Geibel, C.; Vyalikh, D.: Tracing the localization of 4f electrons: Angle-resolved photoemission on YbCo2Si2, the stable trivalent counterpart of the heavy-fermion YbRh2Si2. Physical Review B 90 (2014), p. 195138/1-5
doi: 10.1103/PhysRevB.90.195138
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Ignatovich, V.; Nikitenko, Y.; Radu, F.: Reflection of neutrons from fan-like magnetic systems. American Journal of Modern Physics and Application 1 (2014), p. 7-14
Open Access

Lee, J.H.; Chu, K.; Ünal, A.A.; Valencia, S.; Kronast, F.; Kowarik, S.; Seidel, J.; Yang, C.-H.: Phase separation and electrical switching between two isosymmetric multiferroic phases in tensile strained BiFeO3 thin films. Physical Review B 89 (2014), p. 140101/1-6
doi: 10.1103/PhysRevB.89.140101
Open Access (external provider)

Maletz, J.; Zabolotnyy, V.B.; Evtushinsky, D.V.; Thirupathaiah, S.; Wolter, A.U.B.; Harnagea, L.; Yaresko, A.N.; Vasiliev, A.N.; Chareev, D.A.; Böhmer, A.E.; Hardy, F.; Wolf, T.; Meingast, C.; Rienks, E.D.L.; Büchner, B.; Borisenko, S.V.: Unusual band renormalization in the simplest iron-based superconductor FeSe1-x. Physical Review B 89 (2014), p. 220506/1-5
doi: 10.1103/PhysRevB.89.220506
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Mix, C.; Finizio, S.; Buzzi, M.; Kronast, F.; Nolting, F.; Jakob, G.; Kläui, M.: Direct observation of temperature dependent magnetic domain structure of the multiferroic La0.66Sr0.34MnO3/BiFeO3 bilayer system by x-ray linear dichroism- and x-ray magnetic circular dichroism-photoemission electron microscopy. Journal of Applied Physics 115 (2014), p. 193901/1-4
doi: 10.1063/1.4876300
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Neupane, M.; Richardella, A.; Sánchez-Barriga, J.; Xu, S.Y.; Alidoust, N.; Belopolski, I.; Liu, C.; Bian, G.; Zhang, D.; Marchenko, D.; Varykhalov, A.; Rader, O.; Leandersson, M.; Balasubramanian, T.; Chang, T.-R.; Jeng, H.-T.; Basak, S.; Lin, H.; Bansil, A.; Samarth, N.; Hasan, M.Z.: Observation of quantum-tunnelling-modulated spin texture in ultrathin topological insulator Bi2Se3 films. Nature Communications 5 (2014), p. 3841/1-7
doi: 10.1038/ncomms4841

Rienks, E.D.L.; Ärrälä, M.; Lindroos, M.; Roth, F.; Tabis, W.; Yu, G.; Greven, M.; Fink, J.: High-Energy Anomaly in the Angle-Resolved Photoemission Spectra of Nd2-xCexCuO4: Evidence for a Matrix Element Effect. Physical Review Letters 113 (2014), p. 137001/1-5
doi: 10.1103/PhysRevLett.113.137001
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Ryll, H.; Kiefer, K.; Rüegg, C.; Ward, S.; Krämer, K.; Biner, D.; Bouillot, P.; Coira, E.; Giamarchi, T.; Kollath, C.: Magnetic entropy landscape and Grüneisen parameter of a quantum spin ladder. Physical Review B 89 (2014), p. 144416/1-5
doi: 10.1103/PhysRevB.89.144416
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Seemann, K.M.; Kronast, F.; Horner, A.; Valencia, S.; Wixforth, A.; Chaplik, A.V.; Fischer, P.: Attenuation of surface acoustic waves by spin-wave excitations in Co60Fe20B20. Spin 4 (2014), p. 1440005/1-5
doi: 10.1142/S2010324714400050

Shi, Y.-B.; Huang, Y.-B.; Wang, X.-P.; Shi, X.; Roekeghem, A-V.; Zhang, W.-L.; Xu, N.; Richard, P.; Qian, T.; Rienks, E.; Thirupathaiah, S.; Zhao, K.; Jin, C.-Q.; Shi, M.; Ding, H.: Observation of Strong-Coupling Pairing with Weakened Fermi-Surface Nesting at Optimal Hole Doping in Ca0.33Na0.67Fe2As2. Chinese Physics Letters 31 (2014), p. 067403/1-4
doi: 10.1088/0256-307X/31/6/067403
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Shikin, A.M.; Klimovskikh, I.I.; Eremeev, S.V.; Rybkina, A.A.; Rusinova, M.V.; Rybkin, A.G.; Zhizhin, E.V.; Sánchez-Barriga, J.; Varykhalov, A.; Rusinov, I.P.; Chulkov, E.V.; Kokh, K.A.; Golyashov, V.A.; Kamyshlov, V.; Tereshchenko, O.E.: Electronic and spin structure of the topological insulator Bi2Te2.4Se0.6. Physical Review B 89 (2014), p. 125416/1-8
doi: 10.1103/PhysRevB.89.125416
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Streubel, R.; Han, L.; Kronast, F.; Ünal, A.A.; Schmidt, O.G.; Makarov, D.: Imaging of Buried 3D Magnetic Rolled-up Nanonnembranes. Nano Letters 14 (2014), p. 3981–3986
doi: 10.1021/nl501333h
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Sánchez-Barriga, J.; Scholz, M.R.; Golias, E.; Rienks, E.; Marchenko, D.; Varykhalov, A.; Yashina, L.V.; Rader, O.: Anisotropic effect of warping on the lifetime broadening of topological surface states in angle-resolved photoemission from Bi2Te3. Physical Review B 90 (2014), p. 195413/1-11
doi: 10.1103/PhysRevB.90.195413
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Sánchez-Barriga, J.; Varykhalov, A.; Braun, J.; Xu, S.-Y.; Alidoust, N.; Kornilov, O.; Minar, J.; Hummer, K.; Springholz, G.; Bauer, G.; Schumann, R.; Yashina, L.V.; Ebert, H.; Hasan, M.Z.; Rader, O.: Photoemission of Bi2Se3 with Circularly Polarized Light: Probe of Spin Polarization or Means for Spin Manipulation? Physical Review X 4 (2014), p. 011046/1-10
doi: 10.1103/PhysRevX.4.011046
Open Access

Turishchev, S.; Parinova, E.; Kronast, F.; Ovsyannikov, R.; Malashchenok, N.; Streltsov, E.; Ivanov, D.; Fedotov, A.: Photoemission electron microscopy of arrays of submicron nickel rods in a silicon dioxide matrix. Physics of the Solid State 56 (2014), p. 1916-1921
doi: 10.1134/S1063783414090297

Valencia, S.; Peña, L.; Konstantinovic, Z.; Balcells, L.; Galceran, R.; Schmitz, D.; Sandiumenge, F.; Casanove, M.; Martinez, B.: Intrinsic antiferromagnetic/insulating phase at manganite surfaces and interfaces. Journal of Physics / Condensed Matter 26 (2014), p. 166001/1-8
doi: 10.1088/0953-8984/26/16/166001

Wang, Z.; Zhong, Z.; Hao, X.; Gerhold, S.; Stöger, B.; Schmid, M.; Sánchez-Barriga, J.; Varykhalov, A.; Franchini, C.; Held, K.; Diebold, U.: Anisotropic two-dimensional electron gas at SrTiO3(110). Proceedings of the National Academy of Sciences of the United States of America 111 (2014), p. 3933-3937
doi: 10.1073/pnas.1318304111

Zhang, P.; Richard, P.; Qian, T.; Shi, X.; Ma, J.; Zeng, L.-K.; Wang, X.-P.; Rienks, E.; Zhang, C.-L.; Dai, P.; You, Y.-Z.; Weng, Z.-Y.; Wu, X.-X.; Hu, J.P.; Ding, H.: Observation of Momentum-Confined In-Gap Impurity State in Ba0.6K0.4Fe2As2: Evidence for Antiphase s± Pairing. Physical Review X 4 (2014), p. 031001/1-8
doi: 10.1103/PhysRevX.4.031001
Open Access

Östman, E.; Arnalds, U.B.; Melander, E.; Kapaklis, V.; Palsson, G.K.; Saw, A.Y.; Verschuuren, M.A.; Kronast, F.; Papaioannou, E.Th.; Fadley, C.S.; Hjorvarsson, B.: Hysteresis-free switching between vortex and collinear magnetic states. New Journal of Physics 16 (2014), p. 053002/1-9
doi: 10.1088/1367-2630/16/5/053002
Open Access