Terahertz wave reference-free phase imaging for identification of explosives
Liangliang Zhang, Hua Zhong, Chao Deng, Cunlin Zhang, and Yuejin Zhao
We present terahertz reference-free phase imaging for identification of three explosive materials (HMX, RDX, and DNT. We propose a feature extraction technique to locate the spectral position of an unknown material's absorption lines without using the reference signal. The samples are identified by ... [Appl. Phys. Lett. 92, 091117 (2008)] published Wed Mar 5, 2008.
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We present terahertz reference-free phase imaging for identification of three explosive materials (HMX, RDX, and DNT. We propose a feature extraction technique to locate the spectral position of an unknown material's absorption lines without using the reference signal. The samples are identified by ... [Appl. Phys. Lett. 92, 091117 (2008)] published Wed Mar 5, 2008.
Read full Article »
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