Fyzikální ústav Akademie věd ČR

FZÚ v médiích

V Dolních Břežanech se začaly vyvíjet lasery nové generace

Magazín České noviny, 23.9.2014.

Silnější lasery nové generace...

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Cesta do hlubin mikrosvěta

Česká televize Déčko, pořad "Lovci záhad", 23.9.2014.

Reportáž...

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Vědci z celého světa staví v Dolních Břežanech lasery, jaké jinde nemají

NOVINKY.CZ, 22.9.2014.

V Dolních Břežanech vyrostlo unikátní...

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Prof. Jan Řídký hostem Studia Leonardo

Český rozhlas Studio Leonardo, 12.9.2014.

Současné kosmologické...

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Události

Molecular Geometry Determination by Atomic Force Microscopy

Seminář / Út, 07/10/2014 - 10:00 - 11:00

Nikolaj Moll (IBM Research Zurich, Ruschlikon, Switzerland)

Using functionalized tips, the atomic resolution of a single organic molecule can be achieved by atomic force microscopy (AFM) operating in the regime of short-ranged repulsive Pauli forces while the van der Waals and electrostatic interactions only add a diffuse attractive background. To theoretically describe the atomic contrast a simple model is introduced in which the Pauli repulsion is assumed to follow a power law as a function of the probed charge density. Even, different bond orders of individual carbon-carbon bonds in organic molecules can be distinguished by AFM.

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Dynamics of nanoscale polarization fluctuations in a SBN-61 single crystal

Seminář / Út, 07/10/2014 - 10:00 - 11:20

Petr Ondrejkovič (Oddělení dielektrik)

Dynamics of nanoscale polarization fluctuations in a SBN-61 single crystal: overview of our recent inelastic netron scattering experiments with a sub-milielectronvolt energy resolution; relevance of Vogel-Fulcher law to diffuse scattering in uniaxial relaxor crystals)

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Diamond Field Effect Transistors with high-k gate insulator

Seminář / Čt, 09/10/2014 - 10:00 - 11:00

Yasuo Koide (Network and Facilities Services Division; Wide Bandgap Materials Group, Optical and Electronic Materials Unit, National Institute for Materials Science (NIMS), Japan)

Diamond has an attractive interest as one of next-generation power electronics materials. Since the sheet hole density in the hydrogenated-diamond surface was reported to be as high as 1E14 cm-2 which was one or two orders larger than other semiconductors. Therefore, we should use such the big advantage and then have to develop the high-k gate dielectric for diamond in order to control the high-density hole carrier.

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International Workshop on Relaxor Ferroelectrics

Konference / Ne, 12/10/2014 - Čt, 16/10/2014

We are proud to host the first regular International Workshop on Relaxor Ferroelectrics in Stirin, Czech Republic, on 12–16 October 2014. The Workshop will will initiate a biannual worldwide discussion forum focused on the physics and applications of relaxor ferroelectrics, their structure, polar nanoregions, nanodomains, dielectric and piezoelectric properties, relation to structural and spin glasses, spectroscopic data etc.

For more information, please visit the Workshop website at http://palata.fzu.cz/iwrf14/.

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Spojený ústav jaderného výzkumu v Dubně: minulost, přítomnost a budoucnost

Seminář / Po, 13/10/2014 - 14:00

Richard Lednický (FZÚ AV ČR, SÚJV Dubna)

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Minulé události

Seminář / Út, 18/06/2013 - 14:00

 Apollon-10P: Status and implementation

Seminář / Pá, 14/06/2013 - 10:00

 Magnetic properties and applications of soft magnetic microwires

Seminář / Čt, 13/06/2013 - 14:00

 Měření účinného průřezu produkce W+W- bosonů v experimentu ATLAS

Dvořákova přednáška / St, 12/06/2013 - 15:00

 The long journey to the Higgs boson and beyond at the LHC

Seminář / Po, 10/06/2013 - 11:00

 Silicon-Silicide-Silicon multilayer nanoheterostructures for photonics and thermoelectronics applications

Seminář / Pá, 07/06/2013 - 11:00

 Zrušeno: X-ray diagnostics for short pulse, high power laser plasma

Seminář / Pá, 07/06/2013 - 10:00

 Warm laser shock peening

Seminář / Čt, 30/05/2013 - 14:00

 Magnetický stav perovskitů La0.7Sr0.3CoO3, Nd0.7Sr0.3CoO3, Pr0.7Ca0.3CoO3 a Nd0.7Ca0.3CoO3

Seminář / Út, 28/05/2013 - 10:00

 PFM and Raman study of ferroelectric domain structure in PbTiO3 thin films

Konference / Út, 21/05/2013

 The International Conference on Shape Memory and Superelastic Technologies (SMST 2013)

Seminář / Pá, 17/05/2013 - 14:15

 Tweed microstructures and Linear-quadratic Coupling in Phase Transitions

Seminář / Pá, 17/05/2013 - 10:00

 Spin-orbit coupling fields in hybrid ferromagnet/semiconductor heterostructures

Seminář / Čt, 16/05/2013 - 14:00

 Recent development of ultra-fine-grained metallic materials and magnetic powders at KIMS

Seminář / Čt, 16/05/2013 - 14:00

 Spin injection in ferromagnet/semiconductor hybrid structures: building blocks to spintronic circuits

Seminář / Čt, 16/05/2013 - 10:00

 Raman scattering studies of relaxor piezoelectrics

Seminář / St, 15/05/2013 - 15:00

 Intermediate valence in Pu and Pu-based superconductors

Seminář / Út, 14/05/2013 - 15:00

 Continuous replica symmetry breaking in mean-field spin-glass models: Perturbation expansion without the replica trick

Seminář / Út, 14/05/2013 - 10:30

 Non-covalent Interactions to Graphene: Theory and Experiment

Seminář ELI Beamlines / Út, 14/05/2013 - 10:00

 Exkurze na PALS

Seminář / Čt, 09/05/2013 - 15:00

 Superconductivity and Two-­ dimensionality: Experimental Facts, Theoretical Issues

Seminář / Út, 07/05/2013 - 10:00

 Studies of phase transitions in Fe containing ternary perovskite multiferroics

Seminář ELI Beamlines / Po, 06/05/2013 - 09:30

 Aplikace laserů

Seminář / Čt, 02/05/2013 - 09:30

 Laserový den na UPOL

Seminář ELI Beamlines / Út, 30/04/2013 - 15:00

 Manažerské výzvy a rizika během výstavby nejintenzivnějšího laseru světa

Seminář / Út, 30/04/2013 - 15:00

 Spin-disordered resistivity of ferromagnetic metals: the disordered local moment approach

Seminář / Út, 30/04/2013 - 14:00

 Aktuální výsledky skupiny uhlíkových nanostruktur - pracovní seminář odd. 11

Seminář / Po, 29/04/2013 - 13:00

 Luminescence Modes in the Semiconductor Micro Structure

Seminář / Út, 23/04/2013 - 14:00

 Aktuální výsledky Společné laboratoře nízkých teplot - pracovní seminář odd. 11

Seminář / Út, 23/04/2013 - 10:00

 An Operator Calculus for Modeling and Compensation of Complex Memory Nonlinearities in Smart Material Systems

Seminář ELI Beamlines / Po, 22/04/2013 - 12:15

 Laserový den na UTB

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