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Dipl.-Ing. Dr. Jürgen Klepp

T: +43-1-4277-73607

juergen.klepp@univie.ac.at

Summer term 2024

260032 KU Spezialisierung

260066 UE Experimentalphysik II: Optik, Elektromagnetismus, Relativität

260125 SE Begleitseminar Studieneingangsphase B II (SoSe) - für Sophomores der UE Experimantalphysik II

260138 SE Begleitseminar Studieneingangsphase, M II (SoSe) - für Sophomores der UE Experimantalphysik II

260259 LP Laborpraktikum II

330051 UE Einführung in die Laborpraxis

Winter term 2023

260080 SE Bachelorseminar

260112 LP Laborpraktikum I

260124 SE Begleitseminar Studieneingangsphase B I (WiSe) - für Sophomores der PUE Experimantalphysik I

260138 SE Supplementary Seminar STEOP, M I (WiSe) - for sophomores of problem-solving courses accompanying Experimental Physics I

260162 PUE STEOP 1: Experimentalphysik I: Klassische Mechanik und Thermodynamik

267403 PUE STEOP: Rechenbeispiele zu Experimentalphysik I - nur für Studierende des UF Physik

330051 UE Einführung in die Laborpraxis

Summer term 2023

260066 UE Experimentalphysik II: Optik, Elektromagnetismus, Relativität

260125 SE Begleitseminar Studieneingangsphase B II (SoSe) - für Sophomores der UE Experimantalphysik II

260138 SE Begleitseminar Studieneingangsphase, M II (SoSe) - für Sophomores der UE Experimantalphysik II

260259 LP Laborpraktikum II

330051 UE Einführung in die Laborpraxis

Klepp J, Sponar S, Schmitzer C, Hasegawa Y, Durstberger-Rennhofer K, Badurek G et al. Entanglement in Neutron Polarimetric Experiments. In Book of Abstracts: ÖGP-SPS Gemeinsame Jahrestagung 15.-17.Juni, 2011, Lausanne. Unknown publisher. 2011

Fally M , Klepp J, Pruner C, Tomita Y, Eckerlebe H, Kohlbrecher J et al. Holographic gratings for cold neutron optics. In 2011 ICO International Conference on Information Photonics (IP): Ottawa, ON, Canada, 18-20 May 2011. IEEE. 2011. p. 1-2 doi: 10.1109/ICO-IP.2011.5953716

Klepp J, Sponar S, Hasegawa Y, Schmitzer C, Durstberger-Rennhofer K, Badurek G et al. Leggett's noncontextual model studied with neutrons. In Book of Abstracts: ÖGP-SPS Gemeinsame Jahrestagung 15.-17.Juni, 2011, Lausanne. Unknown publisher. 2011

Sponar S, Klepp J, Loidl R, Filipp S, Erdösi D, Durstberger-Rennhofer K et al. Multi-Entanglement in Neutron Interferometic Experiments. In Book of Abstracts: ECNS Prague 2011, Jul 17 - Jul 22, 2011. Unknown publisher. 2011

Fally M , Klepp J, Pruner C, Tomita Y, Gyergyek S, Drevensek-Olenik I. Neutron-diffraction by holographic gratings recorded in nanoparticle-polymer composites. In Book of Abstracts: ÖGP-SPS Gemeinsame Jahrestagung 15.-17.Juni, 2011, Lausanne. Unknown publisher. 2011

Klepp J, Pruner C, Ellabban MA, Tomita Y, Lemmel H, Rauch H et al. Neutron-optical gratings from nanoparticle-polymer composites. Nuclear Instruments & Methods in Physics Research. Section A. Accelerators, Spectrometers, Detectors, and Associated Equipment. 2011;634(1/Suppl. 1):59-62. doi: 10.1016/j.nima.2010.06.360

Klepp J, Mazumder S, Sen D, Rauch H, Bahadur J, Teixeira J. Nonlinearity and isotope effect in temporal evolution of mesoscopic structure during hydration of cement. In Book of Abstracts ECNS Prague, 17-22 July 2011. Unknown publisher. 2011

Klepp J , Fally M, Svetko T, Drevensek-Olenik I, Devetak M, Gyergyek S. Optical microstructuring of magnetic nanoparticle – polymer composites. In Book of Abstracts: SLONANO 2011, Oct 26th - Oct 28th, Ljubljana. Unknown publisher. 2011

Tomita Y, Pruner C, Gyergyek S, Drevensek-Olenik I, Kohlbrecher J, Geltenbort P et al. Polymer nanocomposite diffraction gratings for neutrons. In Book of Abstracts: SLONANO 2011, Oct 26th - Oct 28th 2011, Ljubljana. Unknown publisher. 2011

Plonka-Spehr C, Kraft A, Iaydjiev P, Klepp J, Nesvizhevsky VV, Geltenbort P et al. An optical device for ultra-cold neutrons-Investigation of systematic effects and applications. Nuclear Instruments & Methods in Physics Research. Section A. Accelerators, Spectrometers, Detectors, and Associated Equipment. 2010;618(1-3):239-247. doi: 10.1016/j.nima.2010.02.110

Sponar S, Klepp J, Loidl R, Filipp S, Durstberger-Rennhofer K, Bertlmann R et al. Geometric phase in entangled systems: A single-neutron interferometer experiment. Physical Review A. 2010;81(4):042113. doi: 10.1103/PhysRevA.81.042113

Fally M , Klepp J, Tomita Y, Nakamura T, Pruner C, Ellabban MA et al. Neutron Optical Beam Splitter from Holographically Structured Nanoparticle-Polymer Composites. Physical Review Letters. 2010;105(12):123904. doi: 10.1103/PhysRevLett.105.123904

Sponar S, Klepp J, Durstberger-Rennhofer K, Loidl R, Filipp S, Lettner M et al. New aspects of geometric phases in experiments with polarized neutrons. Journal of Physics A: Mathematical and Theoretical. 2010;43(35):354015. doi: 10.1088/1751-8113/43/35/354015

Sulyok G, Hasegawa Y, Klepp J, Lemmel H, Rauch H. Noise-induced dephasing in neutron interferometry. Physical Review A. 2010;81(5):053609. doi: 10.1103/PhysRevA.81.053609

Mazumder S, Sen D, Bahadur J, Klepp J, Rauch H, Teixeira J. Nonlinearity and isotope effect in temporal evolution of mesoscopic structure during hydration of cement. Physical Review B. 2010;82(6):064203. doi: 10.1103/PhysRevB.82.064203

Sponar S, Klepp J, Zeiner C, Badurek G, Hasegawa Y. Violation of a Bell-like inequality for spin-energy entanglement in neutron polarimetry. Physics Letters. Section A: General, Atomic and Solid State Physics. 2010;374(3):431-434. doi: 10.1016/j.physleta.2009.11.017

Mares TE, Radliński AP, Moore TA, Cookson D, Thiyagarajan P, Ilavsky J et al. Assessing the potential for CO₂ adsorption in a subbituminous coal, Huntly Coalfield, New Zealand, using small angle scattering techniques. International Journal of Coal Geology. 2009;77(1-2):54-68. doi: 10.1016/j.coal.2008.07.007

Hasegawa Y, Badurek G, Filipp S, Klepp J, Loidl R, Sponar S et al. Entanglement between degrees of freedom of single neutrons. Nuclear Instruments & Methods in Physics Research. Section A. Accelerators, Spectrometers, Detectors, and Associated Equipment. 2009;611(2-3):310–313. doi: 10.1016/j.nima.2009.07.060

Filipp S, Klepp J, Hasegawa Y, Plonka-Spehr C, Schmidt U, Geltenbort P et al. Experimental Demonstration of the Stability of Berry’s Phase for a Spin-1/2 Particle. Physical Review Letters. 2009;102:030404 . doi: 10.1103/PhysRevLett.102.030404

Bartosik H, Klepp J, Schmitzer C, Sponar S, Cabello A, Rauch H et al. Experimental test of quantum contextuality in neutron interferometry. Physical Review Letters. 2009;103:040403. doi: 10.1103/PhysRevLett.103.040403

Status of the VCN interferometer design

Jürgen Klepp (Speaker), Martin Fally (Contributor), Hanno Filter (Contributor), Tobias Jenke (Contributor), Joachim Kohlbrecher (Contributor), Christian Pruner (Contributor), Yasuo Tomita (Contributor) & Elhoucine Hadden (Contributor)

Feb 2024

Activity: Talks and presentations › Talk or oral contribution › Science to Science

VCN interferometry: Some history and (near) future perspectives

Jürgen Klepp (Invited speaker), Martin Fally (Contributor), Elhoucine Hadden (Contributor), Christian Pruner (Contributor), Yasuo Tomita (Contributor), Hanno Filter (Contributor), Tobias Jenke (Contributor), Joachim Kohlbrecher (Contributor) & Peter Geltenbort (Contributor)

9 May 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Multilayer volume holographic gratings from BayFol HX: light and neutron optical characteristics

Martin Fally (Invited speaker), Saba Shams Lahijani (Contributor), Jürgen Klepp (Contributor), Christian Pruner (Contributor) & Tobias Jenke (Contributor)

Apr 2023

Activity: Talks and presentations › Talk or oral contribution › Science to Science

Experimental observation of the Pendellösung effect for neutrons under Low-coherence conditions

Jürgen Klepp (Speaker), Ismaele V. Masiello (Contributor), Martin Fally (Contributor), Peter Geltenbort (Speaker), Christian Pruner (Speaker) & Yasuo Tomita (Speaker)

Sep 2022

Activity: Talks and presentations › Talk or oral contribution › Science to Science