... laser velocimetry lubricants nanotribology head disk interface slider instability unstable bouncing vibration forced vibration micro-waviness rough surface contact meniscus adhesion force lubricant shearing force The areal recording density of commercially available hard disk...

... received by the Tribology Division March 27, 2002; revised manuscript received August 6, 2002. Associate Editor: C.-P. R. Ku. 27 March 2002 06 August 2002 19 06 2003 hard discs disc drives vibrations vibration measurement mechanical contact laser velocimetry Doppler...