Acoustic emission (AE) measurements to determine the dynamic flying characteristics of optical sliders

Microsystem Technologies

Volumn 13, Issue 2, 2007, Pages 173-175

  Muenter, Norman ^a   Knappmann, Stephan ^b   Morsbach, Caspar ^a   Gatzen, Hans H ^a  

^a LEIBNIZ UNIVERSITY HANNOVER   (Germany)

^b Deutsche Thomson Brandt GmbH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

DATA STORAGE EQUIPMENT; MAGNETIC RECORDING; MAGNETOOPTICAL DEVICES; MEASUREMENT THEORY; OPTICAL DEVICES; OPTICAL SENSORS;

MAGNETIC COILS; NUMERICAL APERTURE LENS; OPTICAL FAR FIELDS; OPTICAL SLIDERS;

ACOUSTIC EMISSIONS;

EID: 33751109227     PISSN: 09467076     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00542-006-0142-y     Document Type: Conference Paper

References (4)

1. Hirota T, Ohkubo T, Itao K, Yoshikawa H, Ando Y (2002) Air-bearing design and flying characteristics of flexible optical head slider combined with visible laser light guide. Microsyst Technol 8(2-3):155-160
2. Imai M, Tokuyama S, Hirose GJ, Burger TSJ, Lammerink JHJ, Fluitman (1995) A thin-film piezoelectric impact sensor array fabricated on a si slider for measuring head-disk interaction. IEEE Trans Magn 31(6):3009-3011
3. Morsbach C, Muenter N, Knappmann S, Gatzen HH (2003) Concepts for in-situ flight attitude measurements of optical flying heads. In: Proceedings of innovative mass storage technology workshop (IMST) 2003, Grenoble, France
4. Wallash A (1988) Reproduction of slider vibrations during head/disk interactions using pzt sensors. IEEE Trans Magn 24(6):2763-2765