Ultimate SPM Performance below 5K

Application Note-Smallest Memory Device

Prof. Wolkow and his co-workers at the University of Alberta in Edmonton, Canada have created the most dense, solid-state memory in history using scanning probe microscopy techniques.

App-Note_Smallest Memory Device
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'Sixty Symbols' video

Video on dimer flipping using Omicron LT STM and MATRIX Control System.


 Link to the 15:07 min version:

Data courtesy of Philip Moriarty, Nanoscience Group, School of Physics and Astronomy, University of Nottingham, Nottingham NG7 2RD



High Resolution STM Imaging and Tunneling Spectroscopy

ROM 2010-05 
Many-body Effects in Electronic Bandgaps of Carbon Nanotubes measured by Scanning Tunnelling Spectroscopy
Author:H. Lin1,2, J. Lagoute1, V. Repain1, C. Chacon1, Y. Girard1, J.-S. Lauret3, F. Ducastelle2, A. Loiseau2 and S. Rousset1
Institute:(1) Laboratoire Matériaux et Phénomènes Quantiques, Université Paris Diderot, CNRS, UMR7162, 75205 Paris Cedex 13, France,
Publication:Nature Materials, 9, 235, 2010 | DOI: 10.1038/NMAT2624
ROM 2009-10 
QPlus Atomic Force Microscopy of the Si(100) Surface: Buckled, Split-off, and added Dimers
Author:A. Sweetman, S. Gangopadhyay, R. Danza, N. Berdunov, and P. Moriarty
Institute:The School of Physics and Astronomy, The University of Nottingham, Nottingham NG7 2RD, United Kingdom
Publication:APPLIED PHYSICS LETTERS 95, 1 (2009)
ROM 2005-10 
Quantum Confinement between
Self-Organized Pt Nanowires on Ge(001)
Author:Nuri Oncel, Arie van Houselt, Jeroen Huijben, Ann-Sofie Hallbæck, Oguzhan Gurlu, Harold J.W. Zandvliet, and Bene Poelsema
Institute:Solid State Physics Group and MESA+ Institute for Nanotechnology, Twente University, Enschede, The Netherlands
Publication:Physical Review Letters coverstory, Phys. Rev. Lett. 95, 116801 (2005)