ASYMFMHC

Quick Overview

Silicon probe with visible tip apex and magnetic coating for high coercivity MFM applications.
***OBSOLETE***

f = 70 kHz | k = 2 N/m | tip coating: CoPt/FePt

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Details

***Note: The legacy model ASYMFMHC is no longer available. Oxford has launched an improved version: ASYMFMHC-R2.
Magnetically coated visible tip apex silicon probe for high coercivity MFM measurements.
Probe with the highest coercivity in the market:>5000 Oe;
Tip and reflective coating: 30nm CoPt/FePt
Veeco equivalent: MESP-HC

Cantilever Specifications
Spring k (N/m	2 (0.5 - 4.4)
Freq (kHz)	70 (40 - 100)
Length (µm)	240 (230 - 250)
Width (µm)	30 (28 - 32)
Thickness (µm)	2.7 (1.7 - 3.7)
Shape	rectangular
Material	Silicon
Reflex Coating (nm)	CoPt/FePt (30)

Tip Specifications
Tip radius (nm)	32 +/- 7
Tip height (µm)	14 +/- 4
Front angle (°)	0 +/- 1
Back angle (°)	35 +/- 1
Side angle (°)	15 +/- 1
Tip shape	3-sided
Tip material	Silicon
Tip coating (nm)	CoPt/FePt (30)