Author

Kazuhiro Katoh

Observed names: K. Katoh, KAZUHIRO KATOH, Katoh, Kazuhiro, Kazuhiro KATOH

Institution: The Open University of Japan

Observed institutions: Nihon University, The Open University of Japan, Keio University, Utsunomiya University, The University of Tokyo

ORCID: 0000-0003-1071-9863

Observed ORCID: 0000-0003-1071-9863

OpenAlex ID: A5111531979

Factors maintaining species diversity in satoyama, a traditional agricultural landscape of Japan

2009 · Kazuhiro Katoh, Sumire Sakai, et al. · Biological Conservation · 195

Coherent demodulation of 40-Gbit/s polarization-multiplexed QPSK signals with 16-GHz spacing after 200-km transmission

2005 · S. Tsukamoto, D.-S. Ly-Gagnon, et al. · Optical Fiber Communication Conference · 125

Unrepeated 200-km transmission of 40-Gbit/s 16-QAM signals using digital coherent receiver

2009 · Yojiro Mori, Chao Zhang, et al. · Optics Express · 108

Coherent demodulation of optical multilevel phase-shift-keying signals using homodyne detection and digital signal processing

2006 · S. Tsukamoto, K. Katoh, et al. · IEEE Photonics Technology Letters · 85

Response of epilithic diatom assemblages to water pollution in rivers in the Tokyo Metropolitan area, Japan

1995 · EDUARDO A. LOBO, KAZUHIRO KATOH, et al. · Freshwater Biology · 83

Unrepeated transmission of 20-Gb/s optical quadrature phase-shift-keying signal over 200-km standard single-mode fiber based on digital processing of homodyne-detected signal for Group-velocity dispersion compensation

2006 · S. Tsukamoto, K. Katoh, et al. · IEEE Photonics Technology Letters · 70

Response of epilithic diatom communities to environmental gradients in subtropical temperate Brazilian rivers

2010 · Eduardo A. Lobo, Carlos E. Wetzel, et al. · Limnetica · 62

PDF

Unrepeatered optical transmission of 20 Gbit/s quadrature phase-shift keying signals over 210 km using homodyne phase-diversity receiver and digital signal processing

2005 · D.-S. Ly-Gagnon, K. Katoh, et al. · Electronics Letters · 61

Vegetation restoration by seasonal exclosure in the Kerqin Sandy Land, Inner Mongolia

1998 · Kazuhiro Katoh, Kazuhiko Takeuchi, et al. · Plant Ecology · 43

Quantum-enhanced stimulated Raman scattering microscopy in a high-power regime

2022 · Zicong Xu, Kenichi Oguchi, et al. · Optics Letters · 39

Relationship between Vegetation Structure and Wintering Avifauna in Urban Openspace Woods

1996 · Kazuhiro KATOH · Journal of The Japanese Institute of Landscape Architecture · 39

PDF

Effectiveness of corridor vegetation depends on urbanization tolerance of forest birds in central Tokyo, Japan

2016 · Misako Matsuba, Shota Nishijima, et al. · Urban forestry & urban greening · 38

Ultrafast Operation of Digital Coherent Receivers Using Their Time-Division Demultiplexing Function

2009 · Chao Zhang, Yojiro Mori, et al. · Journal of Lightwave Technology · 35

Stimulated Raman scattering spectroscopy with quantum-enhanced balanced detection

2022 · Zicong Xu, Kenichi Oguchi, et al. · Optics Express · 34

Unrepeated 210-km transmission with coherent detection and digital signal processing of 20-Gb/s QPSK signal

2005 · D.-S. Ly-Gagnon, K. Katoh, et al. · Optical Fiber Communication Conference · 34

The Habitat Requirement of the Genji-Firefly Luciola cruciata (Coleoptera : Lampyridae), a Representative Endemic Species of Japanese Rural Landscapes

2005 · Mari Takeda, Tatsuya Amano, et al. · Biodiversity and Conservation · 31

The habitat requirement of the Genji-firefly Luciola cruciata (Coleoptera : Lampyridae), a representative endemic species of Japanese rural landscapes

2007 · Mari Takeda, Tatsuya Amano, et al. · Springer eBooks · 29

Reversing habitat loss: deciduous habitat fragmentation matters to birds in a larch plantation matrix

2006 · Yuichi Yamaura, Kazuhiro Katoh, et al. · Ecography · 29

Adjustable dispersion-compensation devices with wavelength tunability based on enhanced thermal chirping of fiber Bragg gratings

2003 · B. Dabarsyah, C.S. Goh, et al. · IEEE Photonics Technology Letters · 29

Food-niche differentiation in sympatric species of kingfishers, the Common Kingfisher Alcedo atthis and the Greater Pied Kingfisher Ceryle lugubris

2008 · Satoe Kasahara, Kazuhiro Katoh · ORNITHOLOGICAL SCIENCE · 27

Polarization-insensitive all-optical wavelength conversion using cross-phase modulation in twisted fiber and optical filtering

2005 · T. Tanemura, J. Suzuki, et al. · IEEE Photonics Technology Letters · 27

Effects of stand, landscape, and spatial variables on bird communities in larch plantations and deciduous forests in central Japan

2008 · Yuichi Yamaura, Kazuhiro Katoh, et al. · Canadian Journal of Forest Research · 26

Demodulation of 1.28-Tbit/s Polarization-multiplexed 16-QAM Signals on a Single Carrier with Digital Coherent Receiver

2009 · Chao ZHANG, Yojiro MORI, et al. · 25

Can surrounding land cover influence the avifauna in urban/suburban woodlands in Japan?

2005 · Tsuyoshi Morimoto, Kazuhiro Katoh, et al. · Landscape and Urban Planning · 25

The effect of landscape contexts on wintering bird communities in rural Japan

2005 · Yuichi Yamaura, Kazuhiro Katoh, et al. · Forest Ecology and Management · 22

Works count: 184

Citation count: 2,086

H-index: 24

I10-index: 57