B.C. Stipe, H.J. Mamin, et al.
Physical Review Letters
No abstract available.
B.C. Stipe, H.J. Mamin, et al.
Physical Review Letters
W.S. Veeman, C.S. Yannoni
Chemical Physics Letters
D.S. Bethune, R.D. Johnson, et al.
Nature
K. Wago, O. Züger, et al.
Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures