Thiết bị đo điện từ trường Lake Shore Model CRX-EM-HF Cryogenic Probe Station
The Lake Shore CRX-EM-HF probe station is a cryogen-free closed cycle refrigerant probe station with a ±0.6 T horizontal, in-plane 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 probe station. Researchers can use the CRX-EM-HF for testing magneto-transport parameters. It is Lake Shore’s premier cryogen-free probe station for vector-dependent magneto-transport measurements. To maximize magnetic field at the sample, the CRX-EM-HF has its probes configured at 30° angles for probing wafers up to 25 mm (1 in) in diameter.
Using a self-contained closed cycle refrigerator (CCR), the CRX-EM-HF cools down to cryogenic temperatures unassisted, eliminating the need for monitoring by the researcher. A 360° sample stage rotation option allows measurement of angular-dependent and anisotropic magneto-transport properties.