Manufacturer of Lasers and Magneto-Optical InstrumentsJapanese

Magneto-Optical Effect Measurement System (For Research Purpose)

μ-Kerr Effect Measurement System

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BH-PI920 Series
Features
  • Microscopic Local Magnetic Property Analysis based on
    both Polar and Longitudinal Kerr Effect(Not simultaneous measurement)
  • Suitable for sensitive analysis of μm size magnetic pattern and magnetic thin film
Specification
Measurement Subject: Magneto-Optical Kerr Effect
(Polar and Longitudinal Kerr Effect) 
Main Function: Kerr Loop Measurement
Light Source: Diode Laser
Probe Light Spot: φ2-5μm
Generating Magnetic Field: Max. ±10kOe (1T)
*Option: In-Plane Electromagnet
Test measurement is available.

μ-Kerr Effect Measurement and Magnetic Domain Observation System

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BH-PI7892 Series
Features
  • Combined System for both Microscopic Kerr Effect Measurement and Magnetic
    Domain Observation
  • Suitable for sensitive analysis of μm size magnetic pattern and magnetic thin film
Specification
Measurement Subject: Magneto-Optical Kerr Effect (Polar and Longitudinal Kerr Effect)
Main Function: Kerr Loop Measurement and Magnetic Domain Observation
Light Source: Diode Laser and Mercury Lamp
Probe Light Spot: φ2 -5μm
Observation Resolution: 1μm (Typ.) with x50 objective lens
Generating Magnetic Field: Max. ±10kOe (1T)
*Option: Cryostat and others
Test measurement and observation is available. (No Cryostat)

Polar Kerr Effect Measurement System

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BH-810 Series
Specification
Measurement Subject: Magneto-Optical Kerr Effect (Polar Kerr Effect)
Main Function: Kerr Loop Measurement
Light Source: Diode Laser
Probe Light Spot: φ1mm (Typ.)
Generating Magnetic Field: Max. ±20kOe (2T)
Test measurement is available.

Longitudinal Kerr Effect Measurement System

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BH-618 Series
Specification
Measurement Subject: Magneto-Optical Kerr Effect (Longitudinal Kerr Effect)
Main Function: Kerr Loop Measurement
Light Source: Diode Laser
Probe Light Spot: φ1mm (Typ.)
Generating Magnetic Field: Max. ±100 Oe (0.01T)
Test measurement is available.

Faraday Effect Measurement System

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BH-620 Series
Specification
Measurement Subject: Faraday Effect
Main Function: Faraday  Measurement
Light Source: Diode Laser
Probe Light Spot: φ2mm (Typ.)
Faraday Angle Range: 45 degree
Generating Magnetic Field: Max. ±10kOe (1T)

Perpendicular Magnetic Anisotropy Analysis

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Features
  • Magneto-Optical Kerr Effect with motorized rotating Electromagnet
    for Magnetic Field Applied Angle Dependence Analysis
Specification
Measurement Subject: Magneto-Optical Kerr Effect
Main Function: Kerr Loop Measurement
Light Source: Diode Laser
Probe Light Spot: φ1mm (Typ.)
Generating Magnetic Field: Max. ±25kOe (2.5T)
Magnet Rotation Range: -10-100 degree

*Please contact to info@neoark.co.jp for more detail.

In-Plane Magnetic Anisotropy & Skew Angle Analysis

*Magnetic Field Application Angle Dependence Analysis
(Magnetic Field Application Direction: In-Plane Direction)

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*Please contact to info@neoark.co.jp for more detail.

Contact Information TEL:+81-3-6379-5539MAIL:info@neoark.co.jp

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