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Fingerprint Dive into the research topics where Kazutoshi Kato is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 3 Similar Profiles
Photodiodes Engineering & Materials Science
Waveguides Engineering & Materials Science
Wavelength Engineering & Materials Science
Bandwidth Engineering & Materials Science
photodiodes Physics & Astronomy
waveguides Physics & Astronomy
Wavelength division multiplexing Engineering & Materials Science
Distributed feedback lasers Engineering & Materials Science

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Research Output 1989 2019

600 GHz wideband planar array antenna on a chip

Kanaya, H., Tsugami, K., Zhou, Y. & Kato, K., Jan 1 2019, Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XII. Sadwick, L. P. & Yang, T. (eds.). SPIE, 109171P. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10917).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Antenna Arrays
antenna arrays
Antenna arrays

700 GHz terahertz wave beam combination by optical phase control

Zhou, Y., Nishiyama, N., Ito, H., Ishibashi, T. & Kato, K., Jan 1 2019, In : Japanese Journal of Applied Physics. 58, SJ, SJJE03.

Research output: Contribution to journalArticle

Open Access
Terahertz waves
Phase control
phase control
Antenna arrays


Kato, K., Iwamoto, S., Lin, C. F., Shu, S. H., Goto, N., Hamamoto, K., Ito, M., Katayama, R., Kou, R., Lee, S. L., Miyamoto, T. & Yamamoto, K., Jan 1 2019, In : Japanese Journal of Applied Physics. 58, SJ, SJ0001.

Research output: Contribution to journalEditorial

Amplitude modulation
Phase modulation
phase modulation
optical communication