Design of a self-aligned, wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with 10 nm magnetic force microscope resolution
Abstract
We describe the design of a wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with a self-aligned fibre-cantilever mechanism. An alignment chip with alignment groves and a special mechanical design are used to eliminate tedious and time consuming fibre-cantilever alignment procedure for the entire temperature range. A low noise, Michelson fibre interferometer was integrated into the system for measuring deflection of the cantilever. The spectral noise density of the system was measured to be ~12 fm/√Hz at 4.2 K at 3 mW incident optical power. Abrikosov vortices in BSCCO(2212) single crystal sample and a high density hard disk sample were imaged at 10 nm resolution to demonstrate the performance of the system.
- Authors:
-
- NanoMagnetics Instruments Ltd., Hacettepe - İvedik OSB Teknokent, 1368. Cad., No: 61/33, 06370, Yenimahalle, Ankara (Turkey)
- Department of Physics, Middle East Technical University, 06800 Ankara (Turkey)
- Publication Date:
- OSTI Identifier:
- 22306223
- Resource Type:
- Journal Article
- Journal Name:
- Review of Scientific Instruments
- Additional Journal Information:
- Journal Volume: 85; Journal Issue: 10; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0034-6748
- Publisher:
- Optical Society of America
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; ATOMIC FORCE MICROSCOPY; DESIGN; HIGH-TC SUPERCONDUCTORS; IMAGES; INTERFEROMETERS; MAGNETIC DISKS; MAGNETIC FIELDS; MONOCRYSTALS; PERFORMANCE; RESOLUTION; TEMPERATURE RANGE; VORTICES
Citation Formats
Karcı, Özgür, Department of Nanotechnology and Nanomedicine, Hacettepe University, Beytepe, 06800 Ankara, Dede, Münir, and Oral, Ahmet. Design of a self-aligned, wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with 10 nm magnetic force microscope resolution. United States: N. p., 2014.
Web. doi:10.1063/1.4897147.
Karcı, Özgür, Department of Nanotechnology and Nanomedicine, Hacettepe University, Beytepe, 06800 Ankara, Dede, Münir, & Oral, Ahmet. Design of a self-aligned, wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with 10 nm magnetic force microscope resolution. United States. https://doi.org/10.1063/1.4897147
Karcı, Özgür, Department of Nanotechnology and Nanomedicine, Hacettepe University, Beytepe, 06800 Ankara, Dede, Münir, and Oral, Ahmet. 2014.
"Design of a self-aligned, wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with 10 nm magnetic force microscope resolution". United States. https://doi.org/10.1063/1.4897147.
@article{osti_22306223,
title = {Design of a self-aligned, wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with 10 nm magnetic force microscope resolution},
author = {Karcı, Özgür and Department of Nanotechnology and Nanomedicine, Hacettepe University, Beytepe, 06800 Ankara and Dede, Münir and Oral, Ahmet},
abstractNote = {We describe the design of a wide temperature range (300 mK-300 K) atomic force microscope/magnetic force microscope with a self-aligned fibre-cantilever mechanism. An alignment chip with alignment groves and a special mechanical design are used to eliminate tedious and time consuming fibre-cantilever alignment procedure for the entire temperature range. A low noise, Michelson fibre interferometer was integrated into the system for measuring deflection of the cantilever. The spectral noise density of the system was measured to be ~12 fm/√Hz at 4.2 K at 3 mW incident optical power. Abrikosov vortices in BSCCO(2212) single crystal sample and a high density hard disk sample were imaged at 10 nm resolution to demonstrate the performance of the system.},
doi = {10.1063/1.4897147},
url = {https://www.osti.gov/biblio/22306223},
journal = {Review of Scientific Instruments},
issn = {0034-6748},
number = 10,
volume = 85,
place = {United States},
year = {Wed Oct 01 00:00:00 EDT 2014},
month = {Wed Oct 01 00:00:00 EDT 2014}
}