Title :
Opto-cryogenic sensitive element with ultrasensitive laser interferometer and microprocessor controller
Author :
Nalyvaychuk, M.V. ; Yatsenko, V.O.
Author_Institution :
Nat. Tech. Univ. of Ukraine (KPI), Kiev, Ukraine
Abstract :
Principles of satellite gravimeter creation to obtain information about gravitational field has been proposed. A mathematical model of the dynamic and stability of controlled superconducting suspension has been developed. Numerical algorithms for gravitational perturbation estimation acting on levitated probe have been proposed. The technology of satellite gravimeter creation based on high-temperature superconducting nanofilms has been proposed.
Keywords :
cryogenic electronics; gravimeters; high-temperature superconductors; light interferometers; microcontrollers; numerical analysis; superconducting devices; superconducting thin films; controlled superconducting suspension; gravitational field; gravitational perturbation estimation; high-temperature superconducting nanofilms; mathematical model; microprocessor controller; numerical algorithms; optocryogenic sensitive element; satellite gravimeter; ultrasensitive laser interferometer; Earth; Gravity measurement; Magnetic levitation; Optical sensors; Satellites; Superconducting magnets; Suspensions;
Conference_Titel :
Advanced Optoelectronics and Lasers (CAOL), 2013 International Conference on
Conference_Location :
Sudak
Print_ISBN :
978-1-4799-0016-9
DOI :
10.1109/CAOL.2013.6657649
