کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1816343 1025683 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
NQR: From imaging to explosives and drugs detection
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
NQR: From imaging to explosives and drugs detection
چکیده انگلیسی

The main aim of this work is to present an overview of the nuclear quadrupole resonance (NQR) spectroscopy capabilities for solid state imaging and detection of illegal substances, such as explosives and drugs. We briefly discuss the evolution of different NQR imaging techniques, in particular those involving spatial encoding which permit conservation of spectroscopic information. It has been shown that plastic explosives and other forbidden substances cannot be easily detected by means of conventional inspection techniques, such as those based on conventional X-ray technology. For this kind of applications, the experimental results show that the information inferred from NQR spectroscopy provides excellent means to perform volumetric and surface detection of dangerous explosive and drug compounds.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 389, Issue 1, 1 February 2007, Pages 45–50
نویسندگان
, , , , ,