'Magnetic structure' diaporamas de présentation

Modeling materials and processes with VASP: From spintronics to catalysis

Modeling materials and processes with VASP: From spintronics to catalysis. Overview I. The prehistory of VASP Getting started From pseudopotentials to all-electron calculations Current developements: Towards post-DFT approaches . Overview II.

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Physics of multiferroic hexagonal manganites RMnO 3

Physics of multiferroic hexagonal manganites RMnO 3. Je-Geun Park Sungkyunkwan University. KIAS 29 October 2005. Outline. Introduction Part 1: Phonon scattering due to short-ranged spin fluctuations of YMnO 3

1.11k views • 47 slides

Advanced neutron spectrometers for condensed matter studies at the IBR-2M reactor

Advanced neutron spectrometers for condensed matter studies at the IBR-2M reactor. Anatoly M. Balagurov Frank Laboratory of Neutron Physics, JINR, Dubna, Russia . Neutron scattering for condensed matter science. IBR-2M pulsed reactor as a neutron source of third generation.

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Reconnection process in Sun and Heliosphere

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Coronal Prominence Cavities: Magnetism and Dynamics

Coronal Prominence Cavities: Magnetism and Dynamics. Sarah Gibson, Giuliana de Toma , Therese Kucera , Kathy Reeves, Donald Schmit , and Alphonse Sterling. Abstract.

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The Tokamak Physics Program of CONSORZIO RFX

Overview of tokamak activities and correlations withRFP physics M . Valisa Consorzio RFX RFX general meeting - Padova 22/01/2009. The Tokamak Physics Program of CONSORZIO RFX.

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1.12k views • 23 slides

C. Doubrovsky 1 , F. Bouquet 1 , C. Pasquier 1 , P. Senzier 1

STUDY OF THE INTERPLAY BETWEEN SPIN, CHARGE AND LATTICE IN MULTIFERROIC OXIDES RMn2O5 (R= Nd , Pr). C. Doubrovsky 1 , F. Bouquet 1 , C. Pasquier 1 , P. Senzier 1 M. Greenblatt 3 , S. Petit 2 , G. Andre 2 , F. Damay 2 , P. Foury 1. phD director, Pascale Foury.

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Audio Signal

Audio Signal. sound waves of compressed air molecules. diaphragm. permanent magnet. moving core. waves of electrical energy. coil. Microphone. magnet. coil and core. electrical signal. diaphragm. sound waves. Speaker. Microphones. Mics are classified by either:

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Outline

Outline. Introduction Density Functional Theory (DFT) Approach Constrained local moment (CLM) Method for Spin-Dynamics Using VASP for Amorphous Structure Modeling Using LSMS method for Electronic and Non-collinear Magnetic Structure Calculations

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SOLAR-C Mission

SOLAR-C Mission. Saku Tsuneta (NAOJ) International ISAS/JAXA SOLAR-C WG. Solar physics from space in Japan. 188kg. Yohkoh/SOLAR-A ? 1991-2001 ?. Open issues in solar physics Fundamental plasma processes (SOLARC) Chromospheric and coronal heating (SOLAR-C)

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Chromospheric Science and ChroMag

Chromospheric Science and ChroMag. Alfred de Wijn , Scott McIntosh, Michael Thompson High Altitude Observatory NCAR. ChroMag Instrument Overview. Provides synoptic full-disk imaging spectro-polarimetry in: He I 587.6 & 1083.0 nm: chromospheric magnetograms

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Magnetic Materials in PWSCF

Magnetic Materials in PWSCF. Tutorial session, Thursday September 29 2005. Ralph Gebauer. Spin polarized systems: The collinear magnetic case Exercise: Electronic structure and DOS of Ni Non-collinear magnetism: extension of the formalism Exercise: Magnetism in bcc-iron

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Magnetische Streuung

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Interplanetary magnetic field and relativistic solar particle events

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isis.rl.ac.uk/molecularSpectroscopy/tosca/index.htm

a-CLIMAX. http://www.isis.rl.ac.uk/molecularSpectroscopy/tosca/index.htm. Calculation of vibrational spectra (inelastic neutron scattering data) based on density functional theory. MCGR. Inverse method for determining g(r) from S(Q). RMCPOW.

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CH-32: Maxwell's Equations (4)

CH-32: Maxwell's Equations (4). Gauss' law for electricity:. Relates net electric flux to net enclosed electric charge. Gauss' law for magnetism:. Relates net magnetic flux to net enclosed magnetic charge. Faraday' law: . Relates induced electric field to changing magnetic flux.

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Magnetic Thin Films and Devices: NSF CAREER AWARD

Magnetic Thin Films and Devices: NSF CAREER AWARD Task 1: Surface Morphology and Magnetic Structure R.D. Gomez, University of Maryland, College Park, MD. GOAL: To correlate microstructure and magnetic properties of Co on Si(100) as a function of thickness.

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Fe 2 As

Predicting Magnetic Ordering in Intermetallics Gordon J. Miller, Iowa State University, DMR 0806507. Our research investigates metal-rich intermetallics that change magnetic ordering as a function of composition and structural motifs (i.e. frustration).

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Paper proposal: Statistical analysis of synthetic polarimetry

Paper proposal: Statistical analysis of synthetic polarimetry using data from Carroll, Frank and Blackman 2010 1 and my IDL polarization routines. Use 3DMHD muli -jet sims from [1] Assume water masers ( ) exist BEHIND/INSIDE the model ISM cubes, and are distributed uniformly.

77 views • 1 slides