A Laser Interferometric Miniature Seismometer
Abstract
The threat of nuclear proliferation remains a critical issue in our society. Prevention requires knowledge, and there is no greater indicator of the capability and intent of a nation than observation of actual detonation tests being conducted. Ground-based monitoring systems have proven to be very capable in identifying nuclear tests and can provide somewhat precise information on the location and yield of the explosive device. Making these measurements, however, currently requires very expensive and bulky seismometers that are difficult to deploy in places where they are most needed. A high-performance, compact device can enable rapid deployment of large-scale arrays, which can in turn be used to provide higher-quality data during times of critical need.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 2010
- Accession Number
- ADA569620
Entities
People
- David Robinson
- Dustin W. Carr
- Howard Milburn
- Patrick C. Baldwin
- Shawn A. Knapp-kleinsorge