R. Budakian, H.J. Mamin, et al.
Science
A Comment on the Letter by J. I. Pascual et al. Phys. Rev. Lett. 71, 1852 (1993). © 1994 The American Physical Society.
R. Budakian, H.J. Mamin, et al.
Science
H.J. Mamin, P. Guethner, et al.
Physical Review Letters
D. Rugar, H.J. Mamin, et al.
Journal of Applied Physics
D. Rugar, H.J. Mamin, et al.
Review of Scientific Instruments