Dual-wavelength CW lasers injection-locked to optical comb modes for carrier conversion from THz wave to near-infrared light via electro-optical polymer modulator

Photonic THz detection is a key in next-generation wireless communication (6G) to go beyond the upper frequency limit of existing wireless electronics. We present THz-to-optical carrier conversion based on a combination of two-wavelength optical carrier and electro-optic polymer modulator.

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Bibliographic Details
Published in2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) pp. 1 - 2
Main Authors Matsumura, Y., Hase, E., Tokizane, Y., Kuse, N., Minamikawa, T., Fujikata, J., Kishikawa, H., Haraguchi, M., Okamura, Y., Kaji, T., Otomo, A., Morohashi, I., Kanno, A., Hisatake, S., Yasui, T.
Format Conference Proceeding
LanguageEnglish
Published IEEE 17.09.2023
Subjects
6G mobile communication
Electro-optic modulators
Frequency modulation
Laser modes
Optical modulation
Semiconductor lasers
Wireless communication
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Summary:Photonic THz detection is a key in next-generation wireless communication (6G) to go beyond the upper frequency limit of existing wireless electronics. We present THz-to-optical carrier conversion based on a combination of two-wavelength optical carrier and electro-optic polymer modulator.
ISSN:2162-2035
DOI:10.1109/IRMMW-THz57677.2023.10299276