Frequency-tunable high-power terahertz wave generation from GaP

T. Tanabe; K. Suto; J. Nishizawa; T. Kimura; K. Saito

doi:10.1063/1.1560573

Frequency-tunable high-power terahertz wave generation from GaP

T. Tanabe, K. Suto, J. Nishizawa, T. Kimura, K. Saito

Research output: Contribution to journal › Article › peer-review

117 Citations (Scopus)

Abstract

The generation of a frequency-tunable terahertz wave from GaP crystals using an optical parametric oscillator as the pump source and a YAG laser as the signal source was discussed. It was found that by tuning the very small angle, θ_in, between the pump and a signal light beam directions, tunable terahertz waves over the frequency range from 0.5 to 3 THz were obtained. The analysis showed that the THz frequency changed almost linearly with the angle θ_in.

Original language	English
Pages (from-to)	4610-4615
Number of pages	6
Journal	Journal of Applied Physics
Volume	93
Issue number	8
DOIs	https://doi.org/10.1063/1.1560573
Publication status	Published - 2003 Apr 15
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1063/1.1560573

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abstract = "The generation of a frequency-tunable terahertz wave from GaP crystals using an optical parametric oscillator as the pump source and a YAG laser as the signal source was discussed. It was found that by tuning the very small angle, θin, between the pump and a signal light beam directions, tunable terahertz waves over the frequency range from 0.5 to 3 THz were obtained. The analysis showed that the THz frequency changed almost linearly with the angle θin.",

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AU - Tanabe, T.

AU - Suto, K.

AU - Nishizawa, J.

AU - Kimura, T.

AU - Saito, K.

PY - 2003/4/15

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AB - The generation of a frequency-tunable terahertz wave from GaP crystals using an optical parametric oscillator as the pump source and a YAG laser as the signal source was discussed. It was found that by tuning the very small angle, θin, between the pump and a signal light beam directions, tunable terahertz waves over the frequency range from 0.5 to 3 THz were obtained. The analysis showed that the THz frequency changed almost linearly with the angle θin.

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Frequency-tunable high-power terahertz wave generation from GaP

Abstract

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