Concepedia

H. Kuwatsuka

HK

Statistics

Publications

31

Citations

937

H-Index

17

Active since

1986

Affiliations

Fujitsu (Japan)(Current)

National Institute of Advanced Industrial Science and Technology

Photonics Electronics Technology Research Association

H. Kuwatsuka is an author at Fujitsu (Japan) specializing in engineering, optoelectronics, and photonics.

Publications per year

1986–2020

31

Publications

31

Nonlinear gain dynamics in quantum-dot optical amplifiers and its application to optical communication devices

T. Akiyama, H. Kuwatsuka, T. Simoyama et al. · IEEE Journal of Quantum Electronics · 2001 · 122 citations

Engineering, Electrical Engineering, Physics +17

Symmetric highly efficient (/spl sim/0 dB) wavelength conversion based on four-wave mixing in quantum dot optical amplifiers

T. Akiyama, H. Kuwatsuka, Nobuaki Hatori et al. · IEEE Photonics Technology Letters · 2002 · 116 citations

Engineering, Electrical Engineering, Optoelectronics +12

Nonlinear processes responsible for nondegenerate four-wave mixing in quantum-dot optical amplifiers

T. Akiyama, Osamu Wada, H. Kuwatsuka et al. · Applied Physics Letters · 2000 · 103 citations

Engineering, Electrical Engineering, Physics +17

Application of spectral-hole burning in the inhomogeneously broadened gain of self-assembled quantum dots to a multiwavelength-channel nonlinear optical device

T. Akiyama, H. Kuwatsuka, T. Simoyama et al. · IEEE Photonics Technology Letters · 2000 · 71 citations

Engineering, Electrical Engineering, Optics +14

High-purity GaSb epitaxial layers grown from Sb-rich solutions

C. Anayama, T. Tanahashi, H. Kuwatsuka et al. · Applied Physics Letters · 1990 · 54 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

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