Top Workplaces and TWP USA 2024

Home > Products > Characterization systems > MagRS EM measurement systems > MagRS magnetic research system/technical-specifications

MagRS specifications

Base system—applied field strength with standard 2 in pole face (±1%)

ExactGAP™ setting	Air gap	4 in magnet maximum field	7 in magnet maximum field
Index 1	7.5 mm	2.61 T	3.05 T
Index 2	12 mm	2.37 T	2.83 T
Index 3	20 mm	1.96 T	2.47 T
Index 4	25 mm	1.69 T	2.28 T
Index 5	28 mm	1.54 T	2.17 T
Index 6	50 mm	0.91 T	1.54 T

Hall effect measurement options

	ACField option MRS-8400-ACFIELD-MO	FastHall option MRS-FASTHALL-MO
Temperature options	Standard room temperature Low temp 10 K to 350 K (optical CCR), 400 K (CCR) High temp room temperature to 1273 K (oven)
Sample type	van der Pauw, Hall bar
Maximum sample size	10 mm × 10 mm × 3 mm
Software	MeasureLINK™ software included to execute Hall measurements
Gate bias option	Up to 100 V
Legacy conversion	Full legacy 8400 replacement	Partial legacy 8400 replacement
Resistance range options	Low-resistance Coming soon Standard resistance 0.5 mΩ to 10 MΩ High-resistance 10 MΩ to 200 GΩ	Standard resistance 10 mΩ to 10 MΩ High-resistance 10 MΩ to 200 GΩ
Measurement type	DC field Hall measurement AC field Hall measurement	DC field Hall measurement FastHall measurement (AC electrical, DC field)
Measurement-specific instrumentation	Base 776B and M81-SSM-6 + BCS-10 Standard resistance BCS‑10, VM‑10 High-resistance VM‑10, VS‑10, CM‑10	Standard resistance M91 High-resistance M91-HR
DC field options (nominal)	4-inch magnet 1.69 T room temp and 0.91 T variable temp 7-inch magnet 2.28 T room temp and 1.54 T variable temp
AC field range options (fixed-field, nominal)	Frequency: 50 mHz or 100 mHz 4-inch magnet 1.18 T (RMS) room temp and 0.63 T (RMS) variable temp 7-inch magnet 1.20 T (RMS) room temp and 0.69 T (RMS) variable temp	None
Resistivity	10^-5 to 10⁵ Ω·cm	10^-3 to 10⁵ Ω·cm
Carrier concentration density	8 × 10² to 8 × 10²³ cm^-3	8 × 10² to 8 × 10²³ cm^-3
Mobility range	1 × 10⁶ (DC field) and 10^-3 to 10⁶ (AC field) cm²/V s	10^-3 to 10⁶ cm²/V s
Multi-carrier analysis	QMSA-compatible (DC field only)	QMSA-compatible

Etransport measurement option (coming soon—preliminary specifications)

	ETransport option MRS-ETRANSPORT-MO
Temperature options	Standard room temperature Low temp 10 K to 350 K (optical CCR), 400 K (CCR) High temp room temperature to 1273 K (oven)
Max sample size	10 mm × 10 mm × 3 mm
Software	MeasureLINK™ software included to calculate field control, temperature control, measurement sequencing, and integration functions
Field type	AC and DC field
Measurement-specific instrumentation	M81-SSM-6 and application-specific module combinations

Ferromagnetic resonance measurement option

	FMR option MRS-FMR-N
Temperature options	Standard room temperature
Max sample size	10 mm × 10 mm
Software	MeasureLINK™ software included to calculate field control, temperature control, measurement sequencing, and integration functions
Measurement-specific instrumentation	NanOsc PhaseFMR-40 (sold separately)
Field range (nominal)	4-inch magnet up to 1.69 T in-plane, up to 2.41 T out-of-plane 7-inch magnet up to 2.34 T in-plane, up to 2.91 T out-of-plane

Vibrating sample magnetometer measurement option

	VSM option MRS-8600-VSM-MO
Temperature options	Standard room temperature Low temp 4.2 K to 420 K (CCR) High temp room temperature to 1273 K (oven) Variable temp 77 K to 950 K (SSVT)
Max sample mass	10 g
Software	8600 VSM software
Noise floor	15 nemu at 10 s/pt (room temperature)
Closed-loop field control stability	100 nT (1 mOe)
Field range (nominal)	4-inch magnet up to 2.67 T 7-inch magnet up to 3.22 T