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

Josephson junctions Physics & Astronomy
Two dimensional electron gas Engineering & Materials Science
field effect transistors Physics & Astronomy
electric potential Physics & Astronomy
Electron beams Engineering & Materials Science
Heterojunctions Engineering & Materials Science
graphene Physics & Astronomy
Point contacts Engineering & Materials Science

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Research Output 1986 2016

  • 589 Citations
  • 12 h-Index
  • 41 Article
  • 3 Conference contribution
  • 3 Conference article
  • 1 Paper
1 Citation (Scopus)

Andreev reflection and bound state formation in a ballistic two-dimensional electron gas probed by a quantum point contact

Irie, H., Todt, C., Kumada, N., Harada, Y., Sugiyama, H., Akazaki, T. & Muraki, K., Oct 12 2016, In : Physical Review B. 94, 15, 155305.

Research output: Contribution to journalArticle

Two dimensional electron gas
Point contacts
electron gas
2 Citations (Scopus)

Detection of Coherent Terahertz Radiation from a High-Temperature Superconductor Josephson Junction by a Semiconductor Quantum-Dot Detector

Shaikhaidarov, R., Antonov, V. N., Casey, A., Kalaboukhov, A., Kubatkin, S., Harada, Y., Onomitsu, K., Tzalenchuk, A. & Sobolev, A., Feb 22 2016, In : Physical Review Applied. 5, 2, 024010.

Research output: Contribution to journalArticle

coherent radiation
high temperature superconductors
Josephson junctions
quantum dots

Graphene optical modulator on silicon waveguide controlled by fine metal-Top gate

Hori, D. Y., Kou, R., Tsuchizawa, T., Kobayashi, Y., Harada, Y., Hibino, H., Yamamoto, T., Yamada, K. & Nakajima, H., Nov 8 2016, 2016 IEEE 13th International Conference on Group IV Photonics, GFP 2016. IEEE Computer Society, p. 90-91 2 p. 7739064. (IEEE International Conference on Group IV Photonics GFP; vol. 2016-November).

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

Light modulators
Fermi level
7 Citations (Scopus)

Nanowire-nanoantenna coupled system fabricated by nanomanipulation

Ono, M., Kuramochi, E., Zhang, G., Sumikura, H., Harada, Y., Cox, D. & Notomi, M., Apr 18 2016, In : Optics Express. 24, 8, p. 8647-8659 13 p.

Research output: Contribution to journalArticle

degrees of freedom
ion beams
8 Citations (Scopus)

Ultra-fine metal gate operated graphene optical intensity modulator

Kou, R., Hori, Y., Tsuchizawa, T., Warabi, K., Kobayashi, Y., Harada, Y., Hibino, H., Yamamoto, T., Nakajima, H. & Yamada, K., Dec 19 2016, In : Applied Physics Letters. 109, 25, 251101.

Research output: Contribution to journalArticle