Association Mission

The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.  

Legal Members

 

Membership

Volume 25 - ICOP & ICPET 2019                   ICOP & ICPET _ INPC _ ICOFS 2019, 25 - ICOP & ICPET 2019: 813-816 | Back to browse issues page

XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Gholinezhad J, Jafari diani K, Abedi K. A Gravimeter Based on Optical Intensity ROC. ICOP & ICPET _ INPC _ ICOFS 2019; 25 :813-816
URL: http://opsi.ir/article-1-1844-en.html
1- Department of Electrical Engineering, Shahid Beheshti University, Tehran
Abstract:   (1505 Views)

Information about the earth’s crust can be revealed by the measuring of gravity; furthermore, gravimeters can be used in space science, the studying of planets, discovering of hydrogen sources, magma surveys, and geography. Low-cost, high-sensitivity, and low-size are critical needs in gravimetry. High sensitivity, low resonance frequency, low cost, ability for array production, and small size features make a wide applications of gravimeters to be commercial. In this paper, a new structure as gravimeter based on optical ROC and MEMS technology is introduced. The designed sensor has small size, easy release procedure, and low noise while an optical ROC is employed. In summary, a low bandwidth, high-sensitivity, and small MEMS-based Gravimeter is demonstrated, which this could open a way for MEMS gravimeters to be accurate and be commercially used.

Full-Text [PDF 921 kb]   (405 Downloads)    
Type of Study: Research | Subject: Special

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2024 All Rights Reserved | Optics and Photonics Society of Iran

Designed & Developed by : Yektaweb