Technology for fabrication of a micromagnet on a tip of a MFM/MRFM probe
Patent
·
OSTI ID:1174678
A method for coating the tip of a mechanical resonator for use in magnetic force microscopy and magnetic resonance force microscopy in which the tip is coated with a ferromagnetic material and the cantilever is not, and the product resulting from the method. A cantilever and incorporated tip are coated with a photoresist, except that surface tension keeps photoresist off the tip. The cantilever and tip are then coated with a magnetic material. Next, acetone is used to lift off the magnetic material from the cantilever but not from the tip.
- Research Organization:
- The Regents Of University Of California, Los Alamos, NM (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- W-7405-ENG-36
- Assignee:
- The Regents of the University of California (Los Alamos, NM)
- Patent Number(s):
- 6,676,813
- Application Number:
- 10/097,893
- OSTI ID:
- 1174678
- Country of Publication:
- United States
- Language:
- English
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