Magnetic technologies & systems                                  Matesy GmbH    Steel domain analysis with the magneto-opt...
Magnetic technologies & systems                                                                           Specimen and inv...
Magnetic technologies & systems                                                     CMOS-MagView A Sensor      Non Oriente...
Oriented Silicon Steel Magnetic technologies & systems                                                            CMOS-Mag...
Oriented Silicon SteelMagnetic technologies & systems                                                           CMOS-MagVi...
Oriented Silicon SteelMagnetic technologies & systems                                                           CMOS-MagVi...
Non Oriented Silicon                                  Oriented Silicon SteelSteelMagnetic technologies & systems          ...
Non Oriented Silicon                                  Oriented Silicon SteelSteelMagnetic technologies & systems          ...
Oriented Silicon SteelMagnetic technologies & systems                                                           CMOS-MagVi...
Oriented Silicon SteelMagnetic technologies & systems                                                           CMOS-MagVi...
Oriented Silicon SteelMagnetic technologies & systems                                                           CMOS-MagVi...
Oriented Silicon SteelMagnetic technologies & systems                                                           CMOS-MagVi...
Non Oriented Silicon                                  Oriented Silicon SteelSteelMagnetic technologies & systems          ...
Oriented Silicon SteelMagnetic technologies & systems                                                           Handheld M...
Oriented Silicon SteelMagnetic technologies & systems                                                           Handheld M...
Oriented Silicon SteelMagnetic technologies & systems                                                           Handheld M...
Non Oriented Silicon                                  Oriented Silicon SteelSteelMagnetic technologies & systems          ...
Magnetic technologies & systems                                                                      Overview and Comparis...
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Electrical Steel Domains

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Short Slideshow about magneto-optical magnetic domain investigation capabilities.

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Electrical Steel Domains

  1. 1. Magnetic technologies & systems Matesy GmbH Steel domain analysis with the magneto-optical sensor system CMOS-MagView Contact: Company: November 2012 Marco Koschny Matesy GmbH Wildenbruchstraße 15 07745 Jena, Germany Phone.: +49 3641 875 904 Fax: +49 3641 875 905 Email: m.koschny@matesy.de 28.11.2012 1
  2. 2. Magnetic technologies & systems Specimen and investigation devices Oriented Silicon Steel Non Oriented Silicon Steel CMOS-MagView BIAS CMOS-MagView Handheld MagView A Sensor (max: ±2.6𝑚𝑇) D Sensor (max: ±7.7𝑚𝑇); A Sensor (max: ±2.6𝑚𝑇); Mobile Good domain orientation visibility external BIAS magnetic field Medium domain orientation visibility Medium domain wall recognition Domain orientation visibility adjustable Medium domain wall recognition Most contrasty domain wall recognition 28.11.2012 2
  3. 3. Magnetic technologies & systems CMOS-MagView A Sensor Non Oriented Silicon Steel Oriented Silicon Steel 28.11.2012 3
  4. 4. Oriented Silicon Steel Magnetic technologies & systems CMOS-MagView A SensorDomain-Mapping merged from 9 single images 28.11.2012 4
  5. 5. Oriented Silicon SteelMagnetic technologies & systems CMOS-MagView A Sensor 28.11.2012 5
  6. 6. Oriented Silicon SteelMagnetic technologies & systems CMOS-MagView A Sensor 28.11.2012 6
  7. 7. Non Oriented Silicon Oriented Silicon SteelSteelMagnetic technologies & systems CMOS-MagView A Sensor 28.11.2012 7
  8. 8. Non Oriented Silicon Oriented Silicon SteelSteelMagnetic technologies & systems CMOS-MagView A Sensor 28.11.2012 8
  9. 9. Oriented Silicon SteelMagnetic technologies & systems CMOS-MagView D Sensor 28.11.2012 9
  10. 10. Oriented Silicon SteelMagnetic technologies & systems CMOS-MagView D Sensor 28.11.2012 10
  11. 11. Oriented Silicon SteelMagnetic technologies & systems CMOS-MagView D Sensor 28.11.2012 11
  12. 12. Oriented Silicon SteelMagnetic technologies & systems CMOS-MagView D Sensor 28.11.2012 12
  13. 13. Non Oriented Silicon Oriented Silicon SteelSteelMagnetic technologies & systems CMOS-MagView D Sensor 28.11.2012 13
  14. 14. Oriented Silicon SteelMagnetic technologies & systems Handheld MagView A Sensor 28.11.2012 14
  15. 15. Oriented Silicon SteelMagnetic technologies & systems Handheld MagView A Sensor 28.11.2012 15
  16. 16. Oriented Silicon SteelMagnetic technologies & systems Handheld MagView A Sensor 28.11.2012 16
  17. 17. Non Oriented Silicon Oriented Silicon SteelSteelMagnetic technologies & systems Handheld MagView A Sensor 28.11.2012 17
  18. 18. Magnetic technologies & systems Overview and Comparison CMOS-MagView BIAS CMOS-MagView Handheld MagViewVery good visualization Due to the static external Handheld MagView is bestcapabilities for oriented steel magnetic field, perfectly suited suited to be used for mobiledomain investigations. to investigate domain walls. needs since it‘s totally cordless With special adjustable can be easily operated. magnetic field generator the BIAS CMOS-MagView can be easily upgraded to investigate domain wall movements.Since the CMOS-MagView body is the same for BIAS CMOS-MagView (D sensor) and CMOS-MagView (A sensor) the system canbe adjusted to have changeable sensor modules and external fieldgeneration module, providing both investigation methods withinone system. 28.11.2012 18

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