Acoustic frequency based system with crystalline transducer module for non-invasive detection of explosives, contraband, and other elements

摘要

The present invention relates to a system and method for molecular and/or atomic level detection of elements forming contraband such as concealed explosives, drugs, smuggled goods, etc., through the use of an acoustic frequency detector having a crystalline transducer module and elemental and mass comparator. The present invention can be employed in a non-destructive manner for the mobile and stationary inspection of objects such as luggage, persons, containers, etc., through a combination of computer-aided techniques and algorithms combined with a crystalline and oil enhanced transducer that, upon return of a system-generated acoustic signal, are used to screen and confirm explosive threats and/or other contraband.