Fyzikální ústav Akademie věd ČR

Hlavní nabídka

Krátké zprávy

Zemřel V. G. Kadyshevsky

Interaktivní výstava 60 let CERN prodloužena

Nový grantový projekt ERC řešený ve Fyzikálním ústavu

Návštěva generálního ředitele CERN v Praze

Nové číslo ELI Beamlines Newsletter 2014

FZÚ v médiích

V Dolních Břežanech se začaly vyvíjet lasery nové generace

Magazín České noviny, 23.9.2014.

Silnější lasery nové generace...

Celý text >>

Cesta do hlubin mikrosvěta

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

Reportáž...

Celý text >>

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

NOVINKY.CZ, 22.9.2014.

V Dolních Břežanech vyrostlo unikátní...

Celý text >>

Prof. Jan Řídký hostem Studia Leonardo

Český rozhlas Studio Leonardo, 12.9.2014.

Současné kosmologické...

Celý text >>

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.

Více >>

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)

Více >>

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.

Více >>

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/.

Více >>

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

Seminář / Po, 13/10/2014 - 14:00

Richard Lednický (FZÚ AV ČR, SÚJV Dubna)

Více >>

Minulé události


Seminář / Čt, 02/10/2014 - 10:00	Controlling magnetism in atomically engineered nanostructures
Upozornění / St, 24/09/2014	Slavnostní otevření laserového centra HiLASE
Seminář / Pá, 19/09/2014 - 15:00	Femtosecond laser-induced periodic surface structures
Seminář / Út, 16/09/2014 - 10:00	Simulations of electron transport phenomena in single-molecule junctions
Seminář / Po, 15/09/2014 - 10:00	Nucleation and growth of twins during fracture of a fine grained magnesium alloy
Seminář / Čt, 11/09/2014 - 14:00	X-ray spectra and electronic structure of Fe and Cu superconducting pnictides
Seminář / Čt, 11/09/2014 - 11:00	Exploring the optical properties of nanomaterials at sub-nanometer scale with a direct correlation to its structure at atomic scale
Seminář / St, 10/09/2014 - 14:00	The Concept of Temperature – Critical Analysis
Seminář / Po, 08/09/2014 - 10:00	Silicon spintronics
Ne, 24/08/2014	ELI BEAMLINES SUMMER SCHOOL (ELISS 2014)
Seminář / Po, 28/07/2014 - 10:00	Magneto-optical spectroscopy and ellipsometry of nanostructures
Seminář / Čt, 24/07/2014 - 14:00	DC and AC Magnetic Properties of the Thin Walled Superconducting Niobium Cylinder
Seminář / Po, 21/07/2014 - 10:00	Magnetic materials as seen by magneto-optics
Seminář / Čt, 17/07/2014 - 14:00	Nonequilibrium control of the magnetic exchange interaction
Seminář / Út, 08/07/2014 - 10:00	LASERs at Stanford: from the Laboratory to Commercial Products
Workshop / Po, 30/06/2014	Strong electron correlation effects in complex d- and f-based magnetic materials for technological applications
Seminář ELI Beamlines / Út, 24/06/2014 - 14:30	Detection techniques and data monitoring on ATLAS experiment.
Seminář / Po, 23/06/2014 - 10:00	Synchrotron radiation XAFS studies of local structure with femtometer accuracy
Seminář ELI Beamlines / Čt, 19/06/2014 - 14:00	Hadron Therapy and Its Importance in Medicine
Seminář / Út, 10/06/2014 - 10:00	Heat-dissipation in atomic-scale junctions
Po, 09/06/2014 - 13:25	International Summer School on Physics at Nanoscale 2014
Seminář / Čt, 05/06/2014 - 16:00	Ultrashort laser processing of solids. Numerical investigation of sub-wavelength optical and thermal effects in nanomaterials
Dvořákova přednáška / St, 04/06/2014 - 15:00	The LASER: a Historical Perspective
Seminář / St, 04/06/2014 - 10:00	Prostorové soustavy minimálních ploch
Seminář / Út, 03/06/2014 - 13:00	Kompozitní katalytické materiály pro zlepšení účinnosti palivového článku s kyselinou mravenčí
Seminář / Po, 02/06/2014 - 10:00	Photoelectrochemical Water Splitting
Seminář / St, 28/05/2014 - 10:00	Transmission electron microscopy study of semiconductor nanowires and nanostructured materials
Seminář / Út, 27/05/2014 - 15:00	Is the Concept of Electronic Band Structure valid for Si Nanocrystals of few nm in Size?
Seminář / Út, 27/05/2014 - 10:00	Probing and Modifying Graphene at the Atomic Scale with Scanning Tunneling Microscopy
Seminář / St, 21/05/2014 - 15:00	Physics behind 100J/10Hz laser for new scientific applications