Magneto-optical Kerr Effect Measurement Instrument
High-sensitivity magnetometer for precise measurement of local magnetic properties in thin films and microstructured materials using the magneto-optical Kerr effect.
Key Features:
✔️Measures magnetic properties within micrometer-scale regions (2 µm resolution)
✔️Supports both L-MOKE and T-MOKE modes for versatile magneto-optical analysis
✔️Detects P-type and S-type polarization for comprehensive magnetic characterization
✔️High sensitivity of 0.001° enables detection of subtle magnetic signals
✔️Automated optical system simplifies calibration and measurement procedures
✔️Integrated software calculates hysteresis loops, coercive fields, and magnetization curves automatically
✔️Compact design with built-in computer, LCD display, keyboard, and mouse for easy operation
✔️LED light source (90W) provides stable illumination for accurate and repeatable measurements
Magneto-optical Kerr Effect Measurement Instrument
The Magneto-optical Kerr Effect Measurement Instrument (LSMC-750) is a high-sensitivity magnetometer designed to analyze local magnetic properties of thin films and microstructures. The device features a solid-state 532nm laser as the detection source, producing a focused spot of approximately 2 µm for precise measurement. It incorporates an electromagnet capable of generating a magnetic field up to 2T, powered by a 750 W supply, with a built-in gaussmeter covering 1–30,000 Gauss. The system includes an adjustable sample stage for specimens up to 10 × 10 mm, an objective lens providing 50× magnification, and a fully automated optical system for rapid measurement without complex calibration. The instrument’s compact dimensions, 47 cm × 42 cm × 16 cm, make it suitable for desktop laboratory use, while its LED illumination and P-type/S-type polarization modes enable versatile measurement configurations.
The LSMC-750 integrates a high-precision control system with a built-in computer running a dedicated software interface. This software automates hysteresis loop acquisition, initial magnetization curve identification, coercive field determination, and demagnetization processes. Data measurement is continuously recorded with a sensitivity of 0.001°, and real-time visualization is available on the LCD. The automated optical adjustments and digital control reduce manual operation, shorten experimental cycles, and ensure repeatable results under varying light source power conditions.
In practical applications, the Magneto-optical Kerr Effect Measurement Instrument is widely used in research on magnetic thin films, nanostructures, spintronic devices, and microstructured magnetic materials. Laboratories and universities employ it for studying local magnetization dynamics, while industrial R&D uses it to analyze nanoscale magnetic components with high spatial resolution and accuracy.
Engineers and researchers rely on Tactical Supply Pakistan for supplying laboratory-grade instruments with robust performance, integrated control systems, and reliable technical support.
What measurement modes does the LSMC-750 support?
The instrument can perform both L-MOKE and T-MOKE measurements to capture longitudinal and transverse Kerr effects within micrometer-scale regions.
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