Quantum Design, Inc.
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Quantum Design, Inc.
Quantum Design, Inc.

Magnetic Property Measurement System (MPMS®3)

Quantum Design, Inc. Magnetic Property Measurement System (MPMS®3)

Quantum Design's MPMS 3 represents the culmination of more than 30 years of development and design in the world of SQUID Magnetometry. Providing users with the sensitivity of a SQUID (Superconducting QUantum Interference Device) magnetometer and the choice of multiple measurement modes, the MPMS 3 offers new levels of performance in magnetic research while including those aspects of past Quantum Design SQUID magnetometers that customers have grown to appreciate and depend on.

The MPMS 3 incorporates major advances in data acquisition, temperature control and magnetic field control with ≤10-8 emu sensitivity. The award- winning design of Quantum Design's MPMS 3 also provides expanded software functionality within its user-friendly MultiVu interface. Combining the highest level of system performance with the possibility of using all previously available MPMS measurement options, the Quantum Design MPMS 3 truly represents the next generation of advanced SQUID magnetometry.

MPMS 3 Features

MPMS 3 Options

  • Low Temperature Stages
  • Magnetometry
  • Electro-Transport
  • High Pressure

Helium-3 Refrigerator Option

  • Continuous operation down to 0.5 K
  • Compatible with DC Scan and AC Susceptibility measurements

 

Vibrating Sample Magnetometer (VSM) Oven

  • Up to 1000 K

Ultra Low Field (ULF) Capability

  • ± 0.05 G with a 7 T magnet

AC Susceptibility Option

  • AC Susceptibility
    • Sensitivity: 5 x 10-8 emu
    • Amplitude: 0.005 Oe – 15 Oe (peak)
    • Frequency Range: 0.1 Hz – 1 KHz
    • Direct phase nulling technique measures and cancels background AC phase shifts at every measurement

Magneto-Optic Option

Sample Rods:

  • Choice of UV or IR Rod
    • UV >90% transmittance 325 nm - 900 nm
    • IR >90% transmittance 375 nm - 2250 nm
  • Sample holder volume 2.68 mm3
  • Moment Sensitivity <10-4 emu

Light Source:

  • 150 W light source
  • Xenon Arc  Lamp
  • 10 position filter wheel
  • 9 bandpass filters (436 nm, 470 nm, 500 nm, 530 nm, 555 nm, 585 nm, 640 nm, 740 nm, 850 nm)

Xenon Light Source Brochure

A Low Background Magneto-Optic Probe for High Sensitivity SQUID Susceptometer

Horizontal Sample Rotator

  • Precision, stepper controlled rotator
  • Step Size: 0.1 degree minimum
  • Angle Range: -10 degrees to 370 degrees (in one direction)

Electrical Transport Option (ETO)

Quantum Design, Inc - Electrical Transport Option
  • For performing AC Resistance, Hall Effect, I-V, and Differential Resistance (dV/dI vs. I) measurements.
  • 1nV sensitivity, 10 nΩ resolution at 100 mA
  • AC and DC drive amplitude 10 nA to 100 mA
  • Resistance ranges from 10 µΩ to 5 GΩ
  • Individual sample holders available for measurements parallel or perpendicular to field.

Electrical Transport Option Brochure

High Pressure Cell for Magnetometry

High Pressure Cell Main KitVSM Cell

Introducing a novel, high pressure cell for magnetometry that allows easier sample insertion and removal without the need of an hydraulic press. This pressure cell, manufactured by HMD, comes in a complete kit that contains all the accessories you will need to aid in the characterization of your samples.

Benefits of the HMD Pressure Cell:

  • All BeCu design for more uniform magnetic background
  • No copper ring seal ensures easy sample removal
  • All necessary accessories conveniently packaged
  • Compatible with DC Scan and AC Measurements
  • No hydraulic press necessary

Specifications:

  • Maximum Applied Pressure – 1.3 GPa
  • Sample Space Diameter – 1.7 or 2.2 mm
  • Sample Space Length – 7 mm max
  • Cell Diameter – 8.5 mm
  • Temperature Range – 1.8 to 400K

 

High Pressure Cell for Magnetometry Brochure

 

 

 

MPMS 3 System Brochure

MPMS 3 Options Brochure

High Pressure Cell for Magnetometry Brochure

iQuantum He3 for MPMS3 Brochure