- Creep behavior of undoped and La-Nb codoped PZT based micro-piezoactuators for micro-optical modulator applications
[作者:Bourim, EM; Kim, HY; Yang, JS; Yang, JW; Woo, KS; Song, JH; Yun, SK,期刊:Sensors And Actuators A-Physical, 页码:290-298 , 文章类型: Article,,卷期:2009年155-2]
- Time-dependent deformation (creep) behaviors of piezoelectric microactuators have been investigated. Position (or gap height) drift of microbridged actuator beam and its displacement amplitude change with time could be a...
- Critical challenges for picoTesla magnetic-tunnel-junction sensors
[作者:Egelhoff, WF; Pong, PWT; Unguris, J; McMichael, RD; Nowak, ER; Edelstein, AS; Burnette, JE; Fischer, GA,期刊:Sensors And Actuators A-Physical, 页码:217-225 , 文章类型: Article,,卷期:2009年155-2]
- The extension of small, inexpensive, low-power, low-frequency, ultra-sensitive magnetic sensors to fields between 1 nT and 1 pT, an area currently dominated by fluxgates, optically pumped magnetometers, and SQUIDS, would...
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