Internal triaxial strain imaging of visibly opaque black rubbers with terahertz polarization spectroscopy
We demonstrate the nondestructive imaging of internal triaxial strain in visibly opaque black rubbers by employing the polarization-sensitive terahertz time-domain spectroscopy (PS THz-TDS) technique. From the sample thickness and the differences in amplitude and phase between orthogonal components...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-10-01
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| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/1.4993731 |