Fyzikální ústav Akademie věd ČR

Seminars

Transition metal oxides topological Dirac semimetals

Tuesday, 12.04.2016 14:00 - 15:00

Gang Li (TU Wien, Institute of Solid State Physics)

Abstract: Topological Dirac semimetals (DSMs) exhibit nodal points through which energy bands disperse linearly in three-dimensional (3D) momentum space, a 3D analogue of graphene. The first experimentally confirmed DSMs with a pair of Dirac points (DPs), Na3Bi and Cd3As2, show topological surface Fermi arc states and exotic magneto-transport properties, boosting the interest in the search for stable and nontoxic DSM materials.

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Nanoluminescence, nanoscintillators

Tuesday, 19.04.2016 13:00 - 14:30

Prof. Christophe Dujardin (ILM, University C. Bernard, Lyon I. )

Scintillating materials convert into UV, Visible or IR photon ionizing radiations (γ, X, electrons...). They are used in many devices dedicated to radiation detection in medical imaging, homeland security, calorimetry for high energy physics and others.

In order to optimize the scintillating performances to various applications, many scintillating compositions have been developed so far. Beyond the composition, the material shape is also crucial and some times very specific for some detectors. Thin films, needles or fibers are currently used or under development.

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FAst timing for Positron Emission Tomography

Wednesday, 25.05.2016 13:00 - 14:00

Dr. Dennis R. Schaart (Delft University of Technology, Faculty of Applied Sciences, Delft, The Netherlands )

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Past seminars
Roberto Robles Electronic and magnetic properties of supported transition metal phthalocyanines 23.10.2012 10:00
Dr. Dieter Van Den Bleeken Scaling solutions and pure Higgs states 22.10.2012 15:00
Florian Loder Interface-superconductivity in the presence of Rashba spin-orbit coupling and magnetic fields 18.10.2012 15:00
Ivan Pelant Progress in luminescence spectroscopy 17.10.2012 15:00
Leszek Jurczyszyn Theoretical studies of the adsorption and diffusion processes on W(111) and W(112) surfaces 16.10.2012 15:00
Ondřej Šipr, Juan Manuel Perez-Mato, Branton J. Campbell Magnetické struktury a jejich symetrie 15.10.2012 09:00
Luca Lopez Cubic interactions of higher spins in (A)dS 08.10.2012 15:00
Petr Závada Deep inelastic scattering kinematics in covariant approximation (II) 05.10.2012 13:30
Pavel Bakule Science Café – the next lecture on ELI Beamlines 02.10.2012 19:00
Marek Pasciak Local structure of selected perovskite compounds: Diffuse scattering and atomistic simulations 02.10.2012 15:00
Dr. István Jánossy Some optical effects in azo-dye containing liquid crystals and polymers 25.09.2012 10:00
Toshifumi Noumi Constraints on a class of classical solutions in open string field theory 24.09.2012 15:00
Klaus Mann From deep UV to soft x-rays: Overview of research at short wavelengths in the Laser Lab. Göttingen 20.09.2012 10:00
Prof. Sergei V. Bulanov Relativistic Laboratory Astrophysics with Extreme Power Lasers 05.09.2012 15:00
Remarks from the Joint International Symposium 11th ISFD & 11th RCBJSF 04.09.2012 10:00
A. G. Nikitin Supersymmetric and superintegrable models of quantum mechanics 27.08.2012 15:00
Lalit Mohan Kukreja Laser Rapid Manufacturing and Peening: Recent Developments 01.08.2012 14:00
Hiromitsu Kiriyama High power laser developments at JAEA 24.07.2012 14:00
Petr Hořava Gravity with Anisotropic Scaling and the Multicritical Universe 17.07.2012 15:00
Takeshi Higashiguchi Fundamental property of 6.X-nm EUV emission for the next generation lithography 16.07.2012 10:30
Josef Kudrnovský* Galvanomagnetic phenomena in random alloys: the first-principles approach 26.06.2012 15:00
Zsolt Majzik, MSc. Relation between the apparent barrier height, the chemical force and the local contact potential difference in atomic scale 26.06.2012 10:30
Mgr. Martin Ondráček, Ph.D. AFM on a Hydrogenated Si 7x7 Surface: exploring different interaction regimes 26.06.2012 10:00
Petr Závada Deep inelastic scattering kinematics in covariant approximation 22.06.2012 13:30
Takatoshi Yamada Roll-to-roll deposition of graphene film by microwave plasma CVD 22.06.2012 10:30
Alastair B. McLean Assembling and Blocking Epitaxial Organic Layers on Si Surfaces 21.06.2012 15:00
G. Korn, P. Bakule, P. Korouš, V. Růžička Laser centre ELI Beamlines 20.06.2012 15:00
A. Kalvová Transient electron currents through a molecular bridge in response to short switching sequences 19.06.2012 15:00
Jaroslav Zálešák Neutrino experiment NOVA 15.06.2012 13:30
Alexander V. Boris Nanoscale layering of antiferromagnetic and superconducting phases in Rb2Fe4Se5 12.06.2012 10:00

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