Model EMPX-H2 Cryogenic Probe Station

Model EMPX-H2 features

• Standard probing plus in-plane horizontal field electromagnetic measurements
• Generates full field without cryogen or cooldown
• Probes configured at 30° angles to accommodate electromagnet
• Includes PC with MeasureLINK™ software

The Lake Shore EMPX-H2 probe station enhances standard probe station capabilities with the addition of a ±0.6 T horizontal field electromagnet. All standard C-V, I-V, microwave, and electro-optical probing, plus in-plane horizontal field electromagnetic measurements can be performed on this versatile station. Researchers can use it for testing magneto-transport parameters. The EMPX H2 is Lake Shore’s premier probe station for vector-dependent magneto-transport measurements.

To maximize magnetic field at the sample, the EMPX-H2 probes are configured at 30° angles for probing wafers up to 25 mm (1 in) in diameter. A 360° sample stage rotation option allows measurement of angular-dependent and anisotropic magneto-transport properties. The EMPX-H2 operates over a temperature range of 4.5 K to 400 K, with options to extend the base temperature to 3.2 K. The continuous refrigeration EMPX-H2 can be operated with liquid helium or liquid nitrogen for cooling.

The station also ships with a PC workstation with our versatile MeasureLINK software included. This software provides complete coordination over the experiment with no programming required. Using drag-and-drop control, you can easily control temperature for on-wafer probing measurements performed in a station. Set up either discrete or continuously varying temperature measurements when using our CVT probes in your station and watch how temperature stabilizes while reaching a set control temperature. MeasureLINK also enables data collection visualization in real-time and allows you to create a specific multi-variable chart for any data-collection sequence.

For more information about available sample holders, probing configurations, available options, and the included vision system, as well as specifications, charts, and other details, visit the product page on the Lake Shore website.