Fyzikální ústav Akademie věd ČR

Události

Single-Molecule Junctions in Strong Optical Fields

Seminář / Út, 09/06/2015 - 10:00 - 11:00

Joachim Reichert (Physik Department, TU München, Germany)

In order to advance the development of unimolecular electronic devices (e.g. film devices) it is mandatory to improve understanding of electron transport and its loss mechanisms in single molecules. In this aspect, multi-parameter studies are required to provide more information on such systems.

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Metastable ferroelectric states in antiferroelectric PZT ceramics

Seminář / Út, 09/06/2015 - 14:00 - 15:00

Elena Buixaderas (Oddělení dielektrik, Fyzikální ústav AV ČR)

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Effects of thermal spin fluctuations on the electronic properties of itinerant magnets: Surprises from ab initio calculations

Seminář / Út, 09/06/2015 - 15:00 - 16:00

Kirill Belashchenko (University of Nebraska-Lincol)

Abstract: Thermal spin fluctuations are present in equilibrium in all magnetic materials. These fluctuations interact with electronic quasiparticles and induce temperature-dependent changes in such observables as the spectral densities, magnetocrystalline anisotropy, and transport properties. This talk will review surprising examples of such effects in metallic magnets found using first-principles calculations. Spin fluctuations are included in these calculations within the vector disordered local moment model.

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Angle-resolved photoemission spectra of Heusler alloys: Ni2MnGa as a case study

Seminář / Út, 16/06/2015 - 15:00

Václav Drchal (Oddělení teorie kondenzovaných látek, FzU AVCR)

Abstract: We have calculated the electronic structure and angle-resolved photoemission spectra of Heusler alloys from first principles using the TB-LMTO method. The disorder, caused either by non-stoichiometry, or by swapping of atoms between sublattices is treated within the CPA. Matrix elements are included within the dipole approximation.

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15th International Conference on Ferroelectric Liquid Crystals: Challenges in polar self-assembling systems (FLC–15)

Konference / Ne, 28/06/2015 - Pá, 03/07/2015

The series of International Conferences on Ferroelectric Liquid Crystals (FLC‘s) is devoted to basic and applied aspects of new self-assembling materials possessing chiral and polar structures and properties. These conferences have been organized in odd years in between International Conferences on Liquid Crystals.

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Frontiers of Quantum and Mesoscopic Thermodynamics (FQMT’15)

Konference / Po, 27/07/2015 - 08:00 - So, 01/08/2015 - 08:00

FQMT’15 is a follow-up to the four previous, successful Prague conferences "Frontiers of Quantum and Mesoscopic Thermodynamics". The title of the conference is traditional and reflects main topics of early FQMT conferences.

The conference is focused on

  • Non-equilibrium quantum dynamics
  • Mesoscopic and biological systems
  • Foundations of quantum physics
  • Quantum optics, cold atoms

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ELI BEAMLINES AND HILASE SUMMER SCHOOL 2015

Oznámení / Ne, 23/08/2015 - Pá, 28/08/2015

ELI Beamlines and HiLASE Summer School (ELISS 2015) will be held in Prague, The Czech Republic from Sunday August 23rd, 2015 to Friday August 28th, 2015. The summer school targets students around the world to participate in seminars lead by distinguished academics and researchers.

The detailed information is available on the ELI Beamlines website.

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Minulé události

Seminář / St, 12/05/2010 - 14:00

 Ultrafast soft x-ray beamline at PALS

Seminář / St, 12/05/2010 - 10:00

 Mezoskopický popis strukturálních fázových transformací v materiálech s variabilní dislokační hustotou

Seminář / Po, 10/05/2010 - 15:00

 Gravity or Thermodynamics or what E. Verlinde says

Seminář / Čt, 06/05/2010 - 10:00

 Fe Pd-X slitiny s tvarovou pamětí a jejich vlastnosti

Seminář / Út, 04/05/2010 - 15:00

 Modeling of condensed matter systems based on ab initio results

Seminář / Čt, 29/04/2010 - 14:00

 Relation of structure, magnetism, doping and pressure in AFe{2-x}TxAs2 (A=Ca,Sr,Ba,Eu; T=Co,Rh,Ru)

Workshop / Po, 26/04/2010

 Scientific Challenges on the future ELI Beamlines Facility

Seminář / So, 24/04/2010

 Workshop o vybraných problémech v magnetických tvarových slitinách

Seminář / Čt, 22/04/2010 - 15:00

 Produkce jetů s velkou příčnou hybností v experimentu D0

Seminář / St, 21/04/2010 - 14:00

 Hybridní RF/DC plazmatron pro generaci singletového kyslíku v kyslík-jódovém laseru

Seminář / Čt, 15/04/2010 - 15:00

 Částicová zlatá léta šedesátá (aneb Naše začátky I)

Seminář / St, 14/04/2010 - 15:00

 Experiment ATLAS v CERN

Seminář / Út, 13/04/2010 - 15:00

 Scanning Tunneling Spectroscopy of Molecules on Thin Insulating Films

Seminář / Pá, 09/04/2010 - 13:30

 TILECAL - vlastnosti a rekonstrukce signálu. Jetové algoritmy a jevy v datech z pp srážek při 900 GeV

Seminář / Čt, 08/04/2010 - 14:00

 Elektronické přechody v perovskitových kobaltitech

Seminář / Čt, 08/04/2010 - 10:00

 Neutron scattering studies of nano-scale order and dynamics in the PMN relaxor ferroelectric

Seminář / St, 31/03/2010 - 15:00

 Optická a elektronová litografie ve FZÚ AV ČR, v. v. i.

Seminář / Čt, 25/03/2010 - 15:00

 DIRAC experiment at CERN: results and plans

Seminář / Čt, 25/03/2010 - 10:00

 Transparent ceramics: Processing, sintering, characterization and applications

Seminář / Út, 23/03/2010 - 15:00

 Magnetic grain boundaries in Ni and Fe and defect structure in zirconia-based materials

Seminář / St, 17/03/2010 - 14:00

 Disperzní systémy pro velmi krátké optické impulzy

Seminář / Út, 16/03/2010 - 13:00

 Středisko Analýzy Funkčních Materiálů SAFMAT

Seminář / Pá, 12/03/2010 - 13:30

 Možnost separace fyzikálního procesu v LHC metodami NNSU a DME

Seminář / Út, 09/03/2010 - 15:00

 Magnetic order in the ultrathin iron film on the Ir(001) surface

Seminář / Po, 08/03/2010 - 09:00

 The Third Ad Hoc Workshop on Jana2006

Seminář / St, 03/03/2010 - 09:00

 Semiclassical Monte Carlo Simulation of Transport in Spintronic Devices

Seminář / Út, 02/03/2010 - 15:00

 Phonon-Assisted Current Noise in Molecular Junctions

Seminář / Čt, 25/02/2010 - 10:00

 Spin pumping in magnetic tunnel junctions and topological insulators: Theory and experiments

Seminář / Út, 23/02/2010 - 10:00

 Simulácia štruktúrnych fázových prechodov v kryštáloch pomocou metadynamiky

Seminář / Út, 16/02/2010 - 10:00

 Ferroelectric KTa1-xNbxO3 Thin Film for Telecom Applications

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