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Dr. Jorge Enrique Hamann Borrero

Department:
Address:IFW Dresden
Helmholtzstraße 20
01069 Dresden
Telephone number:+49-351-4659-150
E-mail:j.e.hamann.borrero(at)ifw-dresden.de



Short CV

2012 -           Researcher at IFW-Dresden

2011 - 2012   PostDoc at the University of British Columbia, Vancouver, Canada (Prof. George A. Sawatzky)

2007 - 2011   PhD in Physics at IFW-Dresden/Dresden Technical University, Germany

2004 - 2007   Master of Science (Advanced Materials) University of Ulm, Germany

1998 - 2004   Degree in Materials Engineering, University of Antioquia, Colombia

Journal papers:19
Invited talks:12

Journal papers

2017

C. Nowka, M. Gellesch, J.E. Hamann Borrero, S. Partzsch, C. Wuttke, F. Steckel, C. Hess, U.B. Wolter, L.T. Corredor Bohorquez, B. Buechner, S. Hampel: Chemical vapor transport and characterization of MnBi2Se4, Journal of Crystal Growth 459 (2017), S. 81-86 URL

2016

J.E. Hamann-Borrero, S. Macke, W.S. Choi, R. Sutarto, F. He, A. Radi, I. Elfimov, R.J. Green, M.W. Haverkort, V.B. Zabolotnyy, H.N. Lee, G.A., Hinkov, V. Sawatzky: Valence-state reflectrometry of complex oxide heterointerfaces, npj Quantum Materials 1 (2016), S. 16013/1-6 URL

S. Macke, J.E. Hamann-Borrero, R.J. Green, B. Keimer, G.A. Sawatzky, M.W. Haverkort: Dynamical Effects in Resonant X-Ray Diffraction, Physical Review Letters 117 (2016), S. 115501/1-6 URL

S. Partzsch, J.E. Hamann-Borrero, C. Mazzoli, J. Herrero-Martin, S. Valencia, R. Feyerherm, E. Dudzik, A. Vasiliev, L. Bezmaternykh, B. Buechner, J. Geck1: Control of coexisting magnetic phases by electric fields in NdFe3(BO3)4, Physical Review B 94 (2016), S. 54421/1-7 URL

2015

M. Zwiebler, J.E. Hamann-Borrero, M. Vafaee, P. Komissinskiy, S. Macke, R. Sutarto, F. He, B. Buechner, G.A. Sawatzky, L. Alff, J. Geck: Electronic depth profiles with atomic layer resolution from resonant soft x-ray reflectivity, New Journal of Physics 17 (2015), S. 83046/1-15 URL

2014

S. Macke, A. Radi, J.E. Hamann-Borrero, A. Verna, M. Bluschke, S. Brueck, E. Goering, R. Sutarto, F. He, G. Cristiani, M. Wu, E. Benckiser, H.-U. Habermeier, G. Logvenov, N. Gauquelin, G.A. Botton, A.P. Kajdos, S. Stemmer, G.A. Sawatzky, M.W. Haverkort, B. Keimer, V. Hinkov: Element Specific Monolayer Depth Profiling, Advanced Materials 26 (2014) Nr. 38, S. 6554-6559 URL

2012

W.S. Choi, J.-H. Kwon, H. Jeen, J.E. Hamann-Borrero, A. Radi, S. Macke, R. Sutarto, F. He, G.A. Sawatzky, V. Hinkov, M. Kim, H.N. Lee: Strain-Induced Spin States in Atomically Ordered Cobaltites, Nano Letters 12 (2012) Nr. 9, S. 4966-4970 URL

J. E. Hamann-Borrero, S. Partzsch, S. Valencia, C. Mazzoli, J. Herrero-Martin, R. Feyerherm, E. Dudzik, C. Hess, A. Vasiliev, L. Bezmaternykh, B. Buechner, J. Geck: Magnetic frustration, phase competition, and the magnetoelectric effect in NdFe3(BO3 )4, Physical Review Letters 109 (2012) Nr. 26, S. 267202/1-5 URL

S. Partzsch, S.B. Wilkins, E. Schierle, J.E. Hamann-Borrero, H. Wadati, V. Soltwisch, J.P. Hill, E. Weschke, D. Souptel, B. Buechner, J. Geck: Resonant soft X-ray scattering studies of multiferroic YMn2O5, The European Physical Journal - Special Topics 208 (2012), S. 133-139 URL

2011

N. Hlubek, P. Ribeiro, R. Saint-Martin, S. Nishimoto, A. Revcolevschi, S.-L. Drechsler, G. Behr, J. Trinckauf, J.E. Hamann-Borrero, J. Geck, B. Buechner, C. Hess: Bond disorder and breakdown of ballistic heat transport in the spin-12 antiferromagnetic Heisenberg chain as seen in Ca-doped SrCuO2, Physical Review B 84 (2011) Nr. 21, S. 214419/1-5 URL

2010

J.E. Hamann-Borrero, M. Philipp, O. Kataeva, M. v. Zimmermann, J. Geck, R. Klingeler, A. Vasiliev, L. Bezmaternykh, B. Buechner, C. Hess: Nonresonant x-ray magnetic scattering on rare-earth iron borates RFe3 (BO3) 4, Physical Review B 82 (2010) Nr. 9, S. 94411/1-10 URL

G. Lang, H.-J. Grafe, F. Hammerath, K. Manthey, D. Paar, G. Behr, J. Werner, J. Hamann-Borrero, B. Buechner: Probing of the charge distribution in iron pnictides, Physica C 470 (2010), S. S454-S455 URL

2009

G. Fuchs, S.-L. Drechsler, N. Kozlova, M. Bartkowiak, J.E. Hamann-Borrero, G. Behr, K. Nenkov, H.-H. Klauss, H. Maeter, A. Amato, H. Luetkens, A. Kwadrin, R. Khasanov, J. Freudenberger, A. Koehler, M. Knupfer, E. Arushanov, H. Rosner, B. Buechner, L. Schultz: Orbital and spin effects for the upper critical field in As-deficient disordered Fe pnictide superconductors, New Journal of Physics 11 (2009) Nr. 7, S. 75007/1-26 URL

C. Hess, A. Kondrat, A. Narduzzo, J.E. Hamann-Borrero, R. Klingeler, J. Werner, G. Behr, B. Buechner: The intrinsic electronic phase diagram of iron-oxypnictide superconductors, epl 87 (2009) Nr. 1, S. 17005/1-6 URL

A. Kondrat, J.E. Hamann-Borrero, N. Leps, M. Kosmala, O. Schumann, A. Koehler, J. Werner, G. Behr, M. Braden, R. Klingeler, B. Buechner, C. Hess: Synthesis and physical properties of LaO1-xFxFeAs, The European Physical Journal B 70 (2009), S. 461-468 URL

H. Luetkens, H.-H. Klauss, M. Kraken, F. J. Litterst, T. Dellmann, R. Klingeler, C. Hess, R. Khasanov, A. Amato, C. Baines, M. Kosmala, O. J. Schumann, M. Braden, J. Hamann-Borrero, N. Leps, A. Kondrat, G. Behr, J. Werner, B. Buechner: The electronic phase diagram of the LaO1-xFxFeAs superconductor, Nature materials 8 (2009) Nr. 4, S. 305-309 URL

2008

G. Fuchs, S.-L. Drechsler, N. Kozlova, G. Behr, A. Koehler, J. Werner, K. Nenkov, R. Klingeler, J. Hamann-Borrero, C. Hess, A. Kondrat, M. Grobosch, A. Narduzzo, M. Knupfer, J. Freudenberger, B. Buechner, L. Schultz: High-field pauli-limiting behavior and strongly enhanced upper critical magnetic fields near the transition temperature of an arsenic-deficient LaO0.9F0.1FeAs1- superconductor, Physical Review Letters 101 (2008) Nr. 23, S. 237003/1-4 URL

H.-J. Grafe, D. Paar, G. Lang, N.J. Curro, G. Behr, J. Werner, J. Hamann-Borrero, C. Hess, N. Leps, R. Klingeler, B. Buechner: 75As NMR studies of superconducting LaFeAsO0.9F0.1, Physical Review Letters 101 (2008) Nr. 4, S. 47003/1-4 URL

H.-H. Klauss, H. Luetkens, R. Klingeler, C. Hess, F.J. Litterst, M. Kraken, M.M. Korshunov, I. Eremin, S.-L. Drechsler, R. Khasanov, A. Amato, J. Hamann-Borrero, N. Leps, A. Kondrat, G. Behr, J. Werner, B. Buechner: Commensurate spin density wave in LaFeAsO: A local probe study, Physical Review Letters 101 (2008) Nr. 7, S. 77005/1-4 URL

Invited talks

2017

J.E. Hamann Borrero: Valence state reflectometry of complex oxide heterointerfaces, Workshop on Surface and Interface Diffraction in Condensed Matter Physics and Chemistry, DESY, Hamburg/ Germany, 8.-10.3.17 (2017)

J.E. Hamann-Borrero: Valence state reflectometry of complex oxide heterointerfaces, Energy Materials Nanotechnology Meeting, La Habana/ Cuba, 4.-8.5.17 (2017)

2016

J.E. Hamann-Borrero: Depth and monolayer resolved spectroscopy of oxide heterostructures from resonant x-ray reflectivity, Physics seminar, Max Planck Institute, Stuttgart/ Germany, 4.4.16 (2016)

J.E. Hamann-Borrero: Depth and monolayer resolved spectroscopy of oxide heterostructures from resonant x-ray reflectivity, FOKUS seminar on Physics of oxide materials and heteroestructures, Julius Maximilian Universitaet Wuerzburg, Wuerzburg/ Germany, 11.4.16 (2016)

J.E. Hamann-Borrero: Site selective spectroscopy with monolayer resolution from resonant x-ray reflectivity, The Hamburg conference on resonant elastic x-ray scattering (REXS 2016), Hamburg/ Germany, 13.-17.6.16 (2016)

J.E. Hamann-Borrero: Resonant X-ray reflectivity as a tool to study emergent phenomena at interfaces of complex matter, Energy Material Nanotechnology Meeting, Dubrovnik/ Croatia, 4.-7.5.16 (2016)

2015

J.E. Hamann-Borrero: Studying emergent phenomena at surfaces and interfaces of complex matter using resonant soft x-ray reflectivity, Superstripes, Ischia/ Italy, 13.-18.6.15 (2015)

2014

J.E. Hamann-Borrero: Descifrando las propiedades de los materiales con luz, MATERFAD conferences and meetings on materials, Medellín/ Colombia, 31.10.14 (2014)

2012

J.E. Hamann Borrero, S. Partzsch, S. Valencia, C. Mazzoli, J. Herrero Martin, R. Feyerherm, E. Dudzik, C. Hess, L. Bezmaternykh, A. Vasiliev, B. Buechner, J. Geck: Magnetic structure of magneto-electric NdFe3(BO3)4 under applied magnetic and electric fields: A resonant magnetic x-ray scattering study, 505. WE-Heraeus Seminar "New routes to single-phase multiferroics", Bad Honnef/ Germany, 23.-25.4.12 (2012)

J.E. Hamann Borrero, S. Partzsch, S. Valencia, C. Mazzoli, J. Herrero Martin, C. Hess, A. Vasiliev, L. Bezmaternykh, B. Buechner, J. Geck: Magnetic structure of magneto-electric NdFe3(BO3)4 under applied magnetic and electric fields, Magnetic materials under extreme conditions. Workshop associated to the ESRF User's meeting 2012, Grenoble/ France, 6.-9.2.12 (2012)

2008

G. Behr, J. Werner, A. Koehler, C. Hess, A.-J. Kondrat, R. Klingeler, N. Leps, J.E. Hamann-Borrero, B. Buechner: Preparation, characterization and selected physical properties of new superconductors RO1-xFxFeAs (R=La, Ce, Pr, Nd, Sm, Gd), 4th International Conference on Materials Science and Condensed Matter Physics, Chisinau/ Moldawien, 23.-26.9.08 (2008)

G. Lang, H.-J. Grafe, D. Paar, A. Wolter, F. Hammerath, K. Manthey, N. Curro, R. Klingeler, N. Leps, C. Hess, A. Kondrat, J.E., Behr, G. Hamann Borrero, J. Werner, A. Koehler, B. Buechner: Electronic properties of iron pnictides as seen by NMR, International Conference on FeAs High Tc Superconducting Multilayers and Related Phenomena, Rom/ Italien, 9.-13.12.08 (2008)