Global optimization of cryogenic-optical sensors

Vitaliy A. Yatsenko; Panos M. Pardalos

doi:10.1117/12.450687

12 December 2001 Global optimization of cryogenic-optical sensors

Proceedings Volume 4540, Sensors, Systems, and Next-Generation Satellites V; (2001) https://doi.org/10.1117/12.450687
Event: International Symposium on Remote Sensing, 2001, Toulouse, France

Abstract

We describe a phenomenon in which a macroscopic superconducting probe, as large as 2 - 6 cm, is chaotically and magnetically levitated. We have found that, when feedback is used, the probe chaotically moves near an equilibrium state. The global optimization approach to highly sensitive measurement of weak signal is considered. Furthermore an accurate mathematical model of asymptotically stable estimation of a limiting weak noisy signal using the stochastic measurement model is considered.

Citation Download Citation

Vitaliy A. Yatsenko and Panos M. Pardalos "Global optimization of cryogenic-optical sensors", Proc. SPIE 4540, Sensors, Systems, and Next-Generation Satellites V, (12 December 2001); https://doi.org/10.1117/12.450687

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