131 citations · 349 across the 17 of their papers we have counts for
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Integrated Sensor System to Control the Temperature Effects and the Hysteresis on Adaptive Fluid-Membrane Piezoelectric Lenses
Hitesh Gowda Bettaswamy Gowda, Ulrike Wallrabe
We present in this paper an integrated sensor system for closed-loop control of the temperature effects and the hysteresis on the refractive power of an adaptive fluid-membrane pie…
Micro Fresnel Mirror Array with Individual Mirror Control
Binal Poyyathuruthy Bruno, Robert Schütze, Ruediger Grunwald +1
We present the design and fabrication of a miniaturized array of piezoelectrically actuated high speed Fresnel mirrors with individual mirror control. These Fresnel mirrors can be…
Multiphysics simulation of the aspherical deformation of piezo-glass membrane lenses including hysteresis, fabrication and non-linear effects
Florian Lemke, Yasmina Frey, Binal P Bruno +5
In this paper we present and verify the non-linear simulation of an aspherical adaptive lens based on a piezo-glass sandwich membrane with combined bending and buckling actuation.…