journal article·2002-04

Resonating torque microbalance for in situ measurements of ferromagnetic films

John Moreland, James A. Beall, Stephen E. Russek

Publisher page

Abstract

Abstract We describe an instrument for in situ monitoring of the magnetic moment of a thin film during deposition with sub-monolayer sensitivity. The instrument measures the magnetic torque on a film as it is being deposited onto a micro-cantilever excited near its mechanical resonance. Dynamic feedback is used to balance the magnetic torque by applying a mechanical force at the base of the cantilever.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Force Microscopy Techniques and Applications · Mechanical and Optical Resonators · Characterization and Applications of Magnetic Nanoparticles

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (7)

Show source-provided references
1. Löhndorf · J. Appl. Phys. · 2000 · 87 · 599510.1063/1.372591 ↗
2. J. Moreland, A. Jander, J.A. Beall, P. Kabos, S.E. Russek, IEEE Trans. Magn. in press.
3. Rugar · Appl. Phys. Lett. · 1989 · 55 · 258810.1063/1.101987 ↗
4. Mertz · Appl. Phys. Lett. · 1993 · 62 · 234410.1063/1.109413 ↗
5. R.J. Roark, W.C. Young, Formulas for Stress and Strain, 5th Edition, McGraw-Hill, New York, 1975, p. 105.
6. D. Sarid, Scanning Force Microscopy with Applications to Electric, Magnetic, and Atomic Forces, Oxford, New York, 1991, pp. 19–38.
7. D. Sarid, Scanning Force Microscopy with Applications to Electric, Magnetic, and Atomic Forces, Oxford, New York, 1991, pp. 39–53.