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SpectromagPT

Product catalog summary

Overview: The SpectromagPT is a magneto-optical Cryofree superconducting magnet system designed for flexibility and efficiency in experimental applications. It offers quick sample changes and excellent optical access, making it user-friendly for various measurements.

Specifications:

The system includes a cryostat, optical windows, magnet and power supply, variable temperature insert and controller, sample probe, cryocooler and compressor, along with accessories and manuals.
It features a 7 T magnetic field in a compact geometry, with a temperature range from 1.6 K to 300 K and a standard sample probe temperature stability of ± 0.1 K.
System cooldown takes approximately 40 hours from room temperature to 4 K, while the standard sample probe cooldown is about 90 minutes from room temperature to below 2 K.
Continuous system operation is typically over 4 weeks, and the magnet ramps to full field in 60 minutes or less.
The variable temperature insert sample space diameter is 30 mm nominal.

Applications: The system is suitable for magneto circular dichroism, Raman spectroscopy, photoluminescence, Faraday effect measurements, and optical characterization of nano-devices and quantum dots.

Advantages:

Optical access is available both parallel and perpendicular to the magnetic field.
The system allows for sample changes while cold, eliminating the need for a complex load-lock mechanism.
A sealed circulation loop minimizes contamination and blockages, enhancing continuous operation.
Constructed with the highest specification magnet superconducting wire for optimal performance and reliability.

Service Locations: Main service locations include the UK, USA, Germany, China, Japan, and India.

Catalog excerpts

OXFORD INSTRUMENTS Flexible: Experimental inserts to suit many applications Fast experiment: Quick sample change via top-loading probe Excellent optical access: Parallel and perpendicular to magnetic field Easy to use: Enables full sample rotation for measurements

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SpectromagPT is a split pair, horizontal field magneto-optical Cryofree superconducting magnet system. It provides optical access to a sample in a variable magnetic field and low temperature environment. • 7 T magnetic field in a compact geometry • The sample can be changed while the system is cold. No need for a complicated load-lock mechanism • Sealed circulation loop reduces the risk of contamination and blockages, increasing the continuous running period of this system • Excellent optical access in the horizontal plane (both parallel and perpendicular to the magnetic field) • Uses the highest...

Open the catalog to page 2

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