Paper
18 May 2005 Widely frequency-tunable terahertz wave generation for biosciences
J. Nishizawa, K. Suto
Author Affiliations +
Abstract
The frequency sweep terahertz wave generator based on the resonance to the phonon polaritons in GaP has wide frequency range from 0.6THz to 6THz , high power, and high spectral purity, which enables even the fine structure measurements like those of structural defects in organic molecules. The system can be made a small size by using Cr:forsterite lasers as pump and signal sources.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. Nishizawa and K. Suto "Widely frequency-tunable terahertz wave generation for biosciences", Proc. SPIE 5790, Terahertz for Military and Security Applications III, (18 May 2005); https://doi.org/10.1117/12.603253
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KEYWORDS
Terahertz radiation

Transmittance

Molecules

Absorption

Spectroscopy

Crystals

Semiconductor lasers

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