THz pulse generation and real-time THz imaging

Toshiaki Hattori; Rakchanok Rungsawang; Keiji Tukamoto; Ryuzi Yano

doi:10.1117/12.588846

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13 April 2005 THz pulse generation and real-time THz imaging (Invited Paper)

Toshiaki Hattori, Rakchanok Rungsawang, Keiji Tukamoto, Ryuzi Yano

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Proceedings Volume 5725, Ultrafast Phenomena in Semiconductors and Nanostructure Materials IX; (2005) https://doi.org/10.1117/12.588846
Event: Integrated Optoelectronic Devices 2005, 2005, San Jose, California, United States

Abstract

Terahertz electromagnetic pulse generation using photoconductive emitters, their characterization, real-time imaging, and spectroscopies using them are described. Intense THz pulses were generated using a large-aperture photoconductive antenna. Real-time imaging were performed for the pulse characterization and acquisition of 1-kHz high-speed movies of moving objects. Tunable THz pulse generation and ultrafast semiconductor spectroscopy using photoconductive antennas will also be described.

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Toshiaki Hattori, Rakchanok Rungsawang, Keiji Tukamoto, and Ryuzi Yano "THz pulse generation and real-time THz imaging (Invited Paper)", Proc. SPIE 5725, Ultrafast Phenomena in Semiconductors and Nanostructure Materials IX, (13 April 2005); https://doi.org/10.1117/12.588846

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