Quartz Enhanced Photoacoustic Spectroscopy for Detection of Improvised Explosive Devices and Precursors

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Material </td><td class="align_center">Stainless steel</td></tr><tr><td class="align_left">Internal diameter </td><td class="align_center">0.5 mm</td></tr><tr><td class="align_left">External diameter </td><td class="align_center">0.8 mm</td></tr><tr><td class="align_left">Length </td><td class="align_center">4.6 mm</td></tr><tr><td class="align_left">Distance from the QTF </td><td class="align_center">&lt;50 <i>μ</i>m</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Technical specifications of the microresonator.

Advances in Optical Technologies

tab3

Table 3

Table 3: Quartz Enhanced Photoacoustic Spectroscopy for Detection of Improvised Explosive Devices and Precursors 