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 / Út, 09/04/2013 - 15:00

 Improved Measurement of Green's Function in Hybridization Expansion Continuous Time Quantum Monte Carlo.

Seminář / Út, 09/04/2013 - 10:00

 A brief excursion to the ferroelectric-domain-wall interior

Seminář / Út, 09/04/2013 - 10:00

 Blind Deconvolution in Image Processing

Seminář / Po, 08/04/2013 - 09:30

 Generování nanosekundových a pikosekundových laserových pulsů. Přeladitelné lasery

Seminář / Po, 08/04/2013 - 09:00

 Laserový den na UHK

Seminář / Čt, 04/04/2013 - 11:00

 Super Efimov effect

Seminář / Pá, 29/03/2013 - 10:00

 High-power slab and fiber lasers at KAERI

Seminář / Čt, 28/03/2013 - 15:00

 Clathrates with group IV materials: novel photo-absorption materials for solar cells

Seminář / Čt, 28/03/2013 - 14:00

 Magneto-kalorické jevy v amorfních a krystalických slitinách 3-d prvků (přímá měření)

Seminář / St, 27/03/2013 - 10:00

 Antiferromagnetic semiconductor spintronics

Seminář ELI Beamlines / Po, 25/03/2013 - 09:30

 Konstrukce, základní druhy a buzení laserů. Vlastnosti pevnolátkových a plynových laserů

Seminář / Čt, 21/03/2013 - 14:00

 Komplexní magnetické nanočástice s monodisperzními jádry a hybridními obaly

Seminář ELI Beamlines / Čt, 21/03/2013 - 08:00

 Nejintenzivnější laser světa se staví v ČR

Seminář ELI Beamlines / Po, 18/03/2013 - 14:00

 Seminář o laserových a optických technologiích na ČVUT v Kladně

Seminář ELI Beamlines / Po, 18/03/2013 - 09:30

 Detekce záření, otevřené rezonátory, laser

Seminář / Čt, 14/03/2013 - 15:00

 Minimizing gauge-functional for 2-d gravity and string theory

Seminář / Po, 11/03/2013 - 15:30

 Microscopic C-AFM/KPFM/Raman characterization of thermal and plasma CVD graphene

Seminář ELI Beamlines / Pá, 08/03/2013 - 10:00

 Výzkum a vývoj nových způsobů generace záření a nabitých částic pomocí ultraintenzivních laserových polí

Seminář / Čt, 07/03/2013 - 15:00

 Ferroelectric nano-wires

Seminář / Čt, 07/03/2013 - 14:00

 Coercivity mechanism of Nd-Fe-B sintered magnets

Workshop / Čt, 07/03/2013 - 09:00

 The 16th Ad-Hoc Workshop on Jana2006: restraints, constraints and rigid body

Seminář ELI Beamlines / Po, 04/03/2013 - 09:30

 Základní vlastnosti světla a hmoty

Seminář / Pá, 01/03/2013 - 13:00

 Toward highly efficient Si solar cells using Ge/Si heterostructures

Seminář / Pá, 01/03/2013 - 10:00

 Formation and tunneling spectroscopy of CdS QDs obtained by Langmuir-Blodgett method

Seminář / Čt, 28/02/2013 - 15:00

 Theory of novel spectroscopic techniques: Probing spin, charge and orbital physics

Seminář ELI Beamlines / Pá, 22/02/2013 - 14:25

 Termojaderná fúze

Seminář ELI Beamlines / Pá, 22/02/2013 - 13:35

 Cesta k femtosekundě

Seminář / Čt, 14/02/2013 - 10:00

 Diamant v nanotechnologii

Seminář / St, 13/02/2013 - 15:00

 Optical spin-transfer and spin-orbit torques

Seminář / Čt, 07/02/2013 - 14:00

 Londonovo pole v supravodičích

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