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 / Pá, 11/02/2011 - 11:00

 Silicene discovery: from massively parallel nano-ribbons to two-dimensional sheets

Seminář / Čt, 10/02/2011 - 10:00

 Laser beam control and fine spectral filtering by volume Bragg gratings in PTR glass

Seminář / St, 09/02/2011 - 10:00

 Některá netradiční užití principu relativity

Seminář / Út, 08/02/2011 - 15:00

 Analysis of thermoelectric materials with LDA+DMFT

Seminář / Po, 07/02/2011 - 10:00

 High Field Dynamic Nuclear Polarization using Gyrotrons

Seminář / Pá, 28/01/2011 - 13:30

 Miony a úhlové korelace B-hadronů v detektoru ATLAS

Seminář / Pá, 21/01/2011 - 13:30

 Spektra nabitých částic v minimum bias interakcích měřená detektorem ATLAS

Seminář / Čt, 20/01/2011 - 10:00

 The role of NMR to study partially ordered systems: perspectives and few examples

Seminář / Út, 18/01/2011 - 13:00

 Nanocrystalline diamond – a step ahead in its fabrication and applications

Workshop / Po, 17/01/2011 - 09:00

 The 5th Ad-Hoc workshop on Jana2006

Seminář / Út, 11/01/2011 - 13:00

 Laboratoř přípravy optických materiálů a termické analýzy: aktivity a výsledky

Seminář / Po, 10/01/2011 - 14:00

 Development of PW laser system at APRI and its applications

Seminář / Pá, 07/01/2011 - 11:00

 Non-local signal on Ag/Py spin-valve devices: beyond Hanle effect

Workshop / Čt, 16/12/2010 - 09:00

 The 6th ad hoc workshop on Jana2006

Seminář / St, 15/12/2010 - 15:00

 Akumulace energie a vysokoteplotní supravodivost

Seminář / St, 15/12/2010 - 15:00

 Tailored formation of composite nanoparticles on TiO2(110) surfaces

Seminář / St, 15/12/2010 - 13:00

 Teorie fázových přechodů a nukleace

Seminář / St, 15/12/2010 - 10:30

 Nanotechnology Safety - rizika nanomateriálů a nanotechnologií

Seminář / Út, 14/12/2010 - 15:00

 Role počítačového zpracování obrazu v procesu restaurování uměleckých děl

Seminář / Út, 14/12/2010 - 15:00

 Graphene moires on platinum & Probing the paths towards RNA synthesis

Seminář / Út, 07/12/2010 - 15:00

 Mott-insulator and superfluid phases of correlated bosons -- the bosonic dynamical mean-field approach with the strong coupling impurity solver

Seminář / Út, 30/11/2010 - 15:00

 Long-time Photoluminescence Kinetics in Quantum Dot Samples

Seminář / Čt, 25/11/2010 - 15:00

 Colloquium Cukrovarnická

Seminář / Čt, 25/11/2010 - 15:00

 IN2P3 Computing Center site report

Seminář / St, 24/11/2010 - 15:00

 Multiferoika a hledání elektrického dipólového momentu elektronu

Seminář / Út, 23/11/2010 - 15:00

 Interaction Vertices and BCFW Recursion Relations for Higher Spin Fields

Seminář / Út, 23/11/2010 - 15:00

 Konkurencne spravanie multiagentoveho systemu

Seminář / Út, 23/11/2010 - 13:00

 Luminiscenční a scintilační materiály v odd. 27 – aktivity a výsledky

Seminář / Po, 22/11/2010 - 15:00

 Spor mezi Einsteinem a Bohrem po 75 letech, jeho skutečné řešení a důsledky

Seminář / Pá, 19/11/2010 - 10:00

 Development of the 1st generation laser-produced plasma source for EUV lithography

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