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1. DK2641101 - Spindetektorarrangement til måling af vektorkomponenter af en i en partikelstråle fremherskende spinvektor

Office Denmark
Application Number 11788413
Application Date 16.11.2011
Publication Number 2641101
Publication Date 12.10.2015
Grant Number
Grant Date 12.10.2015
Publication Kind T3
IPC
G01R 33/12
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
33Arrangements or instruments for measuring magnetic variables
12Measuring magnetic properties of articles or specimens of solids or fluids
CPC
G01R 33/1284
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
33Arrangements or instruments for measuring magnetic variables
12Measuring magnetic properties of articles or specimens of solids or fluids
1284Spin resolved measurements; Influencing spins during measurements, e.g. in spintronics devices
G01R 33/32
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
33Arrangements or instruments for measuring magnetic variables
20involving magnetic resonance
28Details of apparatus provided for in groups G01R33/44 - G01R33/64
32Excitation or detection systems, e.g. using radio frequency signals
Applicants SPECS Surface Nano Analysis GmbH
Inventors SCHAFF, Oliver
Priority Data 102010052088 17.11.2010 DE
Title
(DA) Spindetektorarrangement til måling af vektorkomponenter af en i en partikelstråle fremherskende spinvektor
Abstract
(EN)
The invention relates to a spin detector arrangement for detecting vector components of a predominating spin vector in a particle beam (T) having a predominating spin orientation of the particles. The spin detector arrangement comprises: a spin rotator (1) having a switchable coil (5), wherein the switchable coil (5) comprises an axial direction and is aligned such that the particle beam (T) passes through the switchable coil (5) along the axial direction; a deflection device (7) connected downstream of the spin rotator (1) and deflecting the path of the particle beam (T) electrostatically by a deflection angle; a spin detector (9) connected downstream of the deflection device (7), allowing the detection of the vector component of the spin vector predominating in the particle beam (T) perpendicular to the direction of motion of the particle beam (T); and a switching unit (15) connected to the switchable coil (5), allowing switching of the excitation state of the coil (5).