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

Konference / Po, 19/05/2014

 XXI Czech-Polish seminar: Structural and ferroelectric phase transitions

Seminář ELI Beamlines / Čt, 15/05/2014 - 12:00

 Laserové dny 2014

Seminář / Út, 13/05/2014 - 15:00

 Roles of nonmagnetic elements on enhancement of perpendicular magnetocrystalline anisotropy: first-principles studies

Seminář / Út, 13/05/2014 - 10:00

 STM contrast: The role of the tip

Seminář / Út, 06/05/2014 - 15:00

 Non-adiabatic molecular dynamics with electron transitions

Seminář / Út, 06/05/2014 - 15:00

 A STM approach to molecular conductance and the properties of ZnO

Seminář / Út, 06/05/2014 - 13:30

 Příprava a charakterizace vybraných uhlíkových nano-struktur

Seminář / Út, 06/05/2014 - 13:00

 Silicon-Silicide nanocomposite heterostructures for Silicon based photonics, opto- and thermoelectronics

Seminář / Út, 29/04/2014 - 15:00

 Gapless metallic charge-density-wave phase driven by strong electron correlations

Seminář / Út, 29/04/2014 - 09:30

 Electrochemically addressable molecules for molecular electronics

Seminář / Po, 28/04/2014 - 14:00

 Vector - like Technicolor at the LHC

Workshop / Po, 28/04/2014 - 09:00

 The 22nd Ad-Hoc Workshop on Jana2006: advanced topics

Workshop / Čt, 24/04/2014 - 09:00

 The 21st Ad-Hoc Workshop on Jana2006: basics of Jana2006

St, 23/04/2014 - 14:00

 Slavnostní setkání u příležitosti 80. narozenin prof. RNDr. Vladislava Šimáka, DrSc.

Seminář / St, 23/04/2014 - 10:00

 Recent Results from the Tevatron

Seminář / Út, 22/04/2014 - 10:00

 Electronic states at donor-acceptor/ metal interfaces probed with electron spectroscopies: NEXAFS, XPS and UPS

Seminář / St, 16/04/2014 - 15:00

 Částice z vesmíru s nejvyššími energiemi na observatořích CTA a Pierra Augera

Seminář / Út, 08/04/2014 - 10:00

 Raman spectroscopy of graphene – basic characterization and beyond

Seminář / Čt, 03/04/2014 - 14:00

 Chaos v kolektivní dynamice jader

Seminář / Út, 01/04/2014 - 13:00

 Termálně indukovaná ionizace a zhášecí procesy v nových oxidických a sulfidických materiálech

Seminář / Pá, 28/03/2014 - 15:00

 Higher Spin Lifshitz Holography

Seminář / Út, 25/03/2014 - 15:00

 Geometric and kinetic aspects of nonequilibrium steady states

Seminář / Út, 25/03/2014 - 10:00

 Thin films of ceria for model catalytic experiments

Seminář / Po, 24/03/2014 - 11:00

 Transparent magneto-optic TGG ceramics for the high energy and high power laser applications

Seminář / St, 19/03/2014 - 15:00

 Advanced Physical Methods in Cell Biology and Nanomedicine

Seminář / Út, 18/03/2014 - 13:00

 ZnO nanosloupky pro tenkovrstvé křemíkové sluneční články s vysokou účinností

Seminář / Út, 18/03/2014 - 13:00

 Lased-induced Periodic Surface Structures (LIPSSs) Initiation and “growth”

Seminář / Út, 18/03/2014 - 10:00

 LASER CRYSTALLISED SILICON THIN FILMS AND SOLAR CELLS ON GLASS: SIGNIFICANC OF THE INTERFACE

Seminář / Pá, 14/03/2014 - 10:00

 Spin-Orbit Caloritronics / Electric Field Effects on Magnetism in Metals

Seminář / St, 12/03/2014 - 15:00

 Microscopic picture of magnetic frustration effects and related phenomena in novel materials

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