DEVELOPMENT OF THE CRYOGENICOPTICAL SENSOR FOR THE HIGHLY SENSITIVE GRAVITY METERS

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DEVELOPMENT OF THE CRYOGENIC-OPTICAL SENSOR
FOR THE HIGHLY SENSITIVE GRAVITY METERS

• Project U039k
• Project-Manager Vitaliy Yatsenko

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Current Foreign Collaborators

• Panos M. Pardalos, Ph.D., Professor, University
  of Florida, USA

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Participating Institutions

• Space Research Institute of NASU and NSAU
• Project manager Dr. Vitaliy A. Yatsenko
• The Scientific Research Institute Algorithm
  Engineering of AS RUz
• Participating institution manager Dr. Tulkun
  F.
• Bekmuratov
• Institute of Physics of NASU
• Participating institution manager Leonid P.
• Yatsenko

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Project Goals

• Development and implementation of the
  cryogenic-optical sensitive element based on
• Magnetic levitation phenomenon
• Optical measurement of the levitating probe
• Signal processing

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Schedule

• Development of experimental setup units and
  signal processing algorithms (Phase 2)

FOR MORE INFO...
Work Plan and Work Schedule
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Results

• Manufacturing of the optical measuring system
• Signal processing algorithms
• Subcontract
• Manufacturing of the magnetic suspension

FOR MORE INFO...
First Annual Report and Quarterly Progress
Reports
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Results
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Functional Structure of the Cryogenic-Optical
Sensitive Element and Experimental Results
Optical System
Simulation

• Software
• Graphical user interfaces
• (GUI)
• Signal processing
• Mathematical models
• Numerical algorithms
• Compensators
• Neural Networks
• Lyapunov exponents
• Data base
• Plotting and data visualization
• Optimization

Probe
Laser
Signal processing
Photodetector
Functional Structure of the Optical System
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Results
FOR MORE INFO...
First Annual Report and Quarterly Progress
Reports
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Description

• All works have been executed in accordance with
  the working plan
• Travel to the US (Conferences, Collaborators)
• Budget in accordance with the working plan

FOR MORE INFO...
First Annual Report, Quarterly Progress Reports
and Financial Reports
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Competitive Analysis

• All our major competitors are also using an
  aplied superconductivity
• A system combine of the magnetic suspension,
  the optical measurement system and signal
  processing tool gives a competitive edge.
• Our weaknesses are technologies

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Technology

• Information Technology
• Fiber optics and Laser Technologies

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Team/Resources (ISR NASU)

• People (Signal Processing Tool)
• Prof. V. Kuntsevich (Consultation,
  Identification Methods)
• Prof. O. Cheremnykh (Models, Compensators,
  Filters)
• Prof. P. Bidyuk (Neural Networks, Optimization )
• Dr. V. Boiko (Software, Wavlet Analysis,
  Lyapunov Exponents )
• Prof. V. Yatsenko (Scientific, Financial and
  Administrative management of the project.
  Software, Algorithms, Compensator, Models)

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Papers

• Yatsenko V., Bekmuratov T., Kozoriz V., Kozorez
  A, Kuntsevich V., Ismaili Kh., Nabiev O.,
  Negriyko O. Cheremnikh O., Yatsenko L., Zhyvilo
  S.D. Development of the cryogenic-optical sensor
  for highly sensitive gravitation measurement The
  Third Ukraine Conference on Prospect Space
  Research, September 14-20, 2003, Katsiveli,
  Crimea, Book Abstract. p. 43.
• Yatsenko V., Bekmuratov T., Kozoriz V., Kozorez
  A, Kuntsevich V., Ismaili Kh., Nabiev O.,
  Negriyko O. Cheremnikh O. Yatsenko L. Development
  of the cryogenic-optical sensor for highly
  sensitive gravitation measurement Space
  Technology, 2003 (in print).

FOR MORE INFO...
Quarterly Progress Reports
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Papers

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  ?????????? ?.?. , ????????? ?.?. , ????? ?.?.,
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  , ?????? ?.?. ???????? ???????? ?????? ???
  ????????????? ??????????. ?????, 2004.
• Yatsenko, V. (2003), Functional structure of the
  cryogenic sensor mathematical models of signal.
  The International Symposium on Optical Science
  and Technology, 3-8 August 2003, San Diego,
  USA.

FOR MORE INFO...
Quarterly Progress Reports
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Papers

• Yatsenko, V., and Principe, J. (2003), Space
  Systems Technology and Operations, Proceedings
  of SPIE, Vpl. 5088, 21-25 April, 2003,
  Orlando, Florida, USA.

FOR MORE INFO...
Quarterly Progress Reports
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Current Status

• All works have been executed in accordance with
  the working plan