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A conceptual prototype of Pacific Northwest National Laboratory's Quartz Vibrational Resonator Laser Photo-acoustic Sensing technology. The prototype includes 10 pairs of quantum cascade lasers and tuning forks in a box that is 12 inches long, 12 inches wide and 6 inches high. The full case would weigh less than 15 pounds. The technology can detect gaseous nerve agent surrogates, at the sub-part-per-billion level, in less than one minute.

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Document Title: Quartz Vibrational Resonator Laser Photo-acoustic Sensing technology
Category: Security: Local-National-International
Media Type: Graphics
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URL of this page: http://picturethis.pnl.gov/picturet.nsf/by+id/DRAE-6YVN86

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