CRYONANO
SPECTROSCOPY ELECTROMAGNET
The CryoNano Spectroscopy Electromagnet is one of the smallest and lightest high-performance dipole electromagnets in its class, delivering exceptional magnetic field strength from a compact footprint. Designed for precision laboratory environments, it is ideally suited for spectroscopic, optical, and materials research applications where a controlled magnetic field is required within a limited volume.
Its lightweight construction allows seamless integration onto optical tables, making it particularly effective for experiments involving optical spectroscopy, magneto-optical studies, and field-dependent measurements.
High Magnetic Performance.Despite its compact size, the CryoNano Spectroscopy Electromagnet delivers high magnetic field intensity with excellent field stability. The optimized mechanical and electrical design ensures minimal obstruction of optical paths, enabling direct compatibility with spectrometers, lasers, and imaging systems.
Compact Design.
Key Features
Extremely compact and lightweight dipole electromagnet
Ideal for spectroscopy and optical measurement setups
Minimal optical obstruction due to low-profile coil design
High field stability with low electrical noise
Designed for continuous laboratory operation
Mechanical Specifications
Pole Configuration: Dipole electromagnet
Mechanical Pole Size: 38 × 38 mm
Pole Faces: Reversible configuration
Standard pole face diameter: 15 mm
Pole Gap: Adjustable from 0 to 40 mm
Weight: Approximately 14 kg
Advanced Coil & Cooling Design
The electromagnet incorporates a unique, patent-pending coil architecture engineered for low coil height, ensuring unobstructed optical access to the sample region. This design is especially advantageous for spectroscopic and magneto-optical experiments.
To support high current operation and thermal stability, the coils are:
Thermally encapsulated for enhanced reliability
Fitted with copper–aluminium cooling jackets
Designed for closed-loop cooling, enabling sustained high-field operation without performance degradation
Electrical Specifications
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Coil Design:
Patent-pending low-profile coil geometry
Optimized for uniform field generation and thermal efficiency
Cooling Method:
Closed-cycle cooling using copper–aluminium jackets
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Power Supply:
IGBT-based high-current power supply
Output current up to 80 A
Power Rating:1.5 kW high-power coil supply
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Noise Performance:
Low-ripple, unipolar power supply design
Suitable for noise-sensitive spectroscopic measurements
Typical Applications
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Optical and magneto-optical spectroscopy
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Magnetic field-dependent photoluminescence studies
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Research laboratories and university facilities
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Materials science and condensed matter experiments
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Compact test and measurement setups requiring precise magnetic fields
