19 Wernsdorfer PPTs View free & download

QUANTUM SPIN DYNAMICS OF RARE-EARTHS IONS B. Barbara, W. Wernsdorfer, E. Bonet, L. Thomas (IBM), I. Chiorescu (FSU), R. Giraud (LPN) Laboratory Louis N el, CNRS ...

| PowerPoint PPT presentation | free to download

W' Wernsdorfer, E' Bonet, L' Thomas IBM, - Energy barrier in zero field (symmetrical) H= - DSz2 - BSz4 - E(S 2 S-2) - C ... Prokofiev and Stamp (1998) Weak HF coupling: Broadens the tunnel window (105) ...

Energy barrier in zero field (symmetrical) H= - DSz2 - BSz4 - E(S 2 S-2) - C ... Prokofiev and Stamp (1998) Weak HF coupling: Broadens the tunnel window (105) ...

| PowerPoint PPT presentation | free to view

PhD students PowerPoint PPT Presentation

PhD students - Nanomagnetism: from atomic clusters to molecules and ions. ... W. Wernsforfer, E. Bonnet, B. Barbara, N. Demoncy, H. Pascard, A. Loiseau, JAP, 81, 5543 (1997) ...

Nanomagnetism: from atomic clusters to molecules and ions. ... W. Wernsforfer, E. Bonnet, B. Barbara, N. Demoncy, H. Pascard, A. Loiseau, JAP, 81, 5543 (1997) ...

| PowerPoint PPT presentation | free to view

Aucun titre de diapositive PowerPoint PPT Presentation

Aucun titre de diapositive - SYNTHETIC ENDEAVOURS TOWARDS NEW SINGLE MOLECULE MAGNETS and NEW SINGLE CHAIN MAGNETS M. Verdaguer, Emeritus Professor Chimie Inorganique et Mat riaux Mol culaires ...

SYNTHETIC ENDEAVOURS TOWARDS NEW SINGLE MOLECULE MAGNETS and NEW SINGLE CHAIN MAGNETS M. Verdaguer, Emeritus Professor Chimie Inorganique et Mat riaux Mol culaires ...

| PowerPoint PPT presentation | free to view

QUANTUM TUNNELING OF MAGNETIZATION PowerPoint PPT Presentation

QUANTUM TUNNELING OF MAGNETIZATION - N. Prokofiev and F. Stamp, Rep. Prog. Phys. 63, 669 (2000) Nuclear spins ... Explanation proposed by Prokofiev and Sinitsyn, 2004: ...

N. Prokofiev and F. Stamp, Rep. Prog. Phys. 63, 669 (2000) Nuclear spins ... Explanation proposed by Prokofiev and Sinitsyn, 2004: ...

| PowerPoint PPT presentation | free to view

Nessun titolo diapositiva PowerPoint PPT Presentation

Nessun titolo diapositiva - ... 1 s) NMR (10-6 10-1 s) Muon spin resonance (10-6 10-3 s) Mossbauer (10-6 s) EPR (10-11 s) UV-Vis (10-13 s) Spettroscopia X-ray (10-15s) ...

... 1 s) NMR (10-6 10-1 s) Muon spin resonance (10-6 10-3 s) Mossbauer (10-6 s) EPR (10-11 s) UV-Vis (10-13 s) Spettroscopia X-ray (10-15s) ...

| PowerPoint PPT presentation | free to download

Magnetic Quantum Tunneling: Insights from Molecules and Magnetic Resonance - Magnetic Quantum Tunneling: Insights from Molecules and Magnetic Resonance

Magnetic Quantum Tunneling: Insights from Molecules and Magnetic Resonance

| PowerPoint PPT presentation | free to view

Document%20Microsoft%20Word PowerPoint PPT Presentation

Document%20Microsoft%20Word - Lewis Carroll, Through the looking-glass, ... Analogy : Spin and Arrow. Spin in Maya World ? ... sometines useful (glow-worm ...) Paramagnetic O2. Luminol Light ...

Lewis Carroll, Through the looking-glass, ... Analogy : Spin and Arrow. Spin in Maya World ? ... sometines useful (glow-worm ...) Paramagnetic O2. Luminol Light ...

| PowerPoint PPT presentation | free to download

Diapositive 1 PowerPoint PPT Presentation

Diapositive 1 - Photon assisted tunneling in a SMM (Fe8) Absorption of circular polarized microwaves ... Near thermodynamical equilibrium at the cryostat temperature... n=1. n=2 ...

Photon assisted tunneling in a SMM (Fe8) Absorption of circular polarized microwaves ... Near thermodynamical equilibrium at the cryostat temperature... n=1. n=2 ...

| PowerPoint PPT presentation | free to download

Folie%201 - Folie 1

Folie 1

| PowerPoint PPT presentation | free to download

Some New Geometric Phase Effects in Mn12 Variants PowerPoint PPT Presentation

Some New Geometric Phase Effects in Mn12 Variants - Amherst College. Funding: NSF, Research Corporation and Amherst College Dean of Faculty ... The tunneling rate for a particular pair of resonant levels depends ...

Amherst College. Funding: NSF, Research Corporation and Amherst College Dean of Faculty ... The tunneling rate for a particular pair of resonant levels depends ...

| PowerPoint PPT presentation | free to download

From a single molecule to an ensemble of molecules at T ~0 : PowerPoint PPT Presentation

From a single molecule to an ensemble of molecules at T ~0 : - N. Prokofiev and P. Stamp, PRL 80, 5794 (1998) L. Thomas et al, J. Low Temp. Phys. ... Prokofiev and Stamp (1998) Weak HF coupling: Broadens the tunnel window (x105) ...

N. Prokofiev and P. Stamp, PRL 80, 5794 (1998) L. Thomas et al, J. Low Temp. Phys. ... Prokofiev and Stamp (1998) Weak HF coupling: Broadens the tunnel window (x105) ...

| PowerPoint PPT presentation | free to download

Dynamics and thermodynamics of quantum spins at low temperature PowerPoint PPT Presentation

Dynamics and thermodynamics of quantum spins at low temperature - nuclear spins flipped by precession. around the new local field. Precessional ... nuclear spins flipped by adiabatically. following the new local field i = /2 ...

nuclear spins flipped by precession. around the new local field. Precessional ... nuclear spins flipped by adiabatically. following the new local field i = /2 ...

| PowerPoint PPT presentation | free to download

Multibit magnetic memory using Fe8 high spin molecules PowerPoint PPT Presentation

Multibit magnetic memory using Fe8 high spin molecules - Faraday force magnetometer Principle of measurement. Measuring the ... Fraday force magnetometer experiments (Design a load sensing variable capacitor; ...

Faraday force magnetometer Principle of measurement. Measuring the ... Fraday force magnetometer experiments (Design a load sensing variable capacitor; ...

| PowerPoint PPT presentation | free to view

Malaria Diagnosis in EMRO PowerPoint PPT Presentation

Malaria Diagnosis in EMRO - Nurse/HEO. PNG. All ages. 76. 953/1254. Med assist. Thailand. All ages. 72.2. 207/287. Hlth wkers ... To provide a practical guide, which if followed, ...

Nurse/HEO. PNG. All ages. 76. 953/1254. Med assist. Thailand. All ages. 72.2. 207/287. Hlth wkers ... To provide a practical guide, which if followed, ...

| PowerPoint PPT presentation | free to view

Work done with PowerPoint PPT Presentation

Work done with - made by the micro-Squid technique (last decade) ... Prokofiev and Stamp (1998) Weak HF coupling: Broadens the tunnel window (105) ...

made by the micro-Squid technique (last decade) ... Prokofiev and Stamp (1998) Weak HF coupling: Broadens the tunnel window (105) ...

| PowerPoint PPT presentation | free to view

Macroscopic Quantum Tunnelling in BoseEinstein Condensation: Some Aspects Yunbo ZhangUniversity of T PowerPoint PPT Presentation

Macroscopic Quantum Tunnelling in BoseEinstein Condensation: Some Aspects Yunbo ZhangUniversity of T - Macroscopic Quantum Tunnelling in Bose-Einstein Condensation: Some Aspects ... (Dalfavo, Lundh, Fetter) Energy Functional. Correction term ...

Macroscopic Quantum Tunnelling in Bose-Einstein Condensation: Some Aspects ... (Dalfavo, Lundh, Fetter) Energy Functional. Correction term ...

| PowerPoint PPT presentation | free to view

PCE STAMP - NB2: Some argue there is no end in sight to the long road ... And of course, the ineluctable role of. entanglement is entirely a QM feature. ...

NB2: Some argue there is no end in sight to the long road ... And of course, the ineluctable role of. entanglement is entirely a QM feature. ...

| PowerPoint PPT presentation | free to view

Diapositive 1 - ... plus actifs de la physique quantique m soscopique, tant au niveau exp rimental que th orique. ... L' cole sera imm diatement suivie par une r union pl ni re du GDR de physique ...

... plus actifs de la physique quantique m soscopique, tant au niveau exp rimental que th orique. ... L' cole sera imm diatement suivie par une r union pl ni re du GDR de physique ...

| PowerPoint PPT presentation | free to view

Wernsdorfer PowerPoint PPT Presentations