T. Kitatani

4.6k total citations · 1 hit paper
134 papers, 3.6k citations indexed

About

T. Kitatani is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, T. Kitatani has authored 134 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 126 papers in Electrical and Electronic Engineering, 100 papers in Atomic and Molecular Physics, and Optics and 36 papers in Condensed Matter Physics. Recurrent topics in T. Kitatani's work include Semiconductor Quantum Structures and Devices (93 papers), Semiconductor Lasers and Optical Devices (83 papers) and Photonic and Optical Devices (67 papers). T. Kitatani is often cited by papers focused on Semiconductor Quantum Structures and Devices (93 papers), Semiconductor Lasers and Optical Devices (83 papers) and Photonic and Optical Devices (67 papers). T. Kitatani collaborates with scholars based in Japan and United States. T. Kitatani's co-authors include Masahiko Kondow, K. Uomi, Y. Yazawa, Atsuko Niwa, K. Nakahara, M.C. Larson, M. Okai, Shin‐ichi Nakatsuka, Sho Shirakata and Kazunori Shinoda and has published in prestigious journals such as Applied Physics Letters, Surface Science and Journal of Physics Condensed Matter.

In The Last Decade

T. Kitatani

127 papers receiving 3.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

GaInNAs: A Novel Material for Long-Wavelength-Range Laser Diodes with Excellent High-Temperature Performance

1996 1.1k citations Masahiko Kondow, K. Uomi et al. Japanese Journal of Applied Physics profile →

Peers

Countries citing papers authored by T. Kitatani

Since Specialization

Citations

This map shows the geographic impact of T. Kitatani's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by T. Kitatani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Kitatani more than expected).

Fields of papers citing papers by T. Kitatani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. Kitatani. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by T. Kitatani. The network helps show where T. Kitatani may publish in the future.

Co-authorship network of co-authors of T. Kitatani

This figure shows the co-authorship network connecting the top 25 collaborators of T. Kitatani. A scholar is included among the top collaborators of T. Kitatani based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with T. Kitatani. T. Kitatani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	112-Gb/s PAM-4 Uncooled Directly Modulated BH Lasers 2021 ·(unknown), (unknown), (unknown), (unknown), (unknown), Tetsuya Nishida, (unknown), T. Kitatani, (unknown), (unknown), Yasushi Sakuma, Shigehisa Tanaka	3
2	Analysis of TDECQ Dependence on Skew and Extinction Ratio with 106-Gb/s PAM-4 modulation of Directly Modulated Submicron Ridge Localized Buried Heterostructure Lasers 2020 ·(unknown), (unknown), (unknown), (unknown), (unknown), Tetsuya Nishida, (unknown), T. Kitatani, (unknown), (unknown), Yasushi Sakuma, Shigehisa Tanaka	1
3	Monolithically Lens-Integrated Photonic Device Arrays for Compact Optical Transceivers 2013 ·Japanese Journal of Applied Physics ·Kazunori Shinoda, K. Adachi, Yong Lee, T. Kitatani, (unknown), Hiroki Yamashita, Takashi Takemoto, Fumio Yuki, Toshiki Sugawara, Shigehisa Tanaka, Shinji Tsuji	2
4	4 × 4 InAlGaAs/InAlAs optical switch fabric by cascading Mach-Zehnder interferometer-type optical switches with low-power and low-polarization-dependent operation 2011 ·Yuta Ueda, (unknown), (unknown), Shinji Fujimoto, (unknown), (unknown), T. Kitatani	3
5	Uncooled CWDM 25-Gbps EA/DFB Lasers for Cost-Effective 100-Gbps Ethernet Transceiver over 10-km SMF Transmission 2008 ·Optical Fiber Communication Conference ·Shigeki Makino, Hiroaki Hayashi, Kazunori Shinoda, T. Kitatani, (unknown), Shigehisa Tanaka, Masahiro Aoki, (unknown), (unknown), (unknown), (unknown), Tadashi Hatano, (unknown), Hiroaki Inoue	20
6	Wavelength dependence of the crystallization by the laser irradiation 2008 ·Acta Crystallographica Section A Foundations of Crystallography ·(unknown), Ryosuke Murai, (unknown), (unknown), T. Kitatani, Shigeo Sugiyama, Hiroaki Adachi, Kei Takano, Hiroaki Matsumura, (unknown), Takafumi Inoue, T. Sasaki, Yojiro Mori	1
7	In-situ cleaned high-quality InGaAlAs-InGaAsP butt-joint grown by metal-organic vapor phase epitaxy 2005 ·T. Kitatani, (unknown), (unknown), Hitoshi Sato, (unknown), Hiroyuki Uchiyama, S. Tsuji, M. Aoki	3
8	Evaluation of the optical-coupling efficiency of InGaAlAs-InGaAsP butt joint using a novel multiple butt-jointed laser 2005 ·IEEE Photonics Technology Letters ·T. Kitatani, Kazunori Shinoda, Taku Tsuchiya, Harumichi Sato, (unknown), Hiroyuki Uchiyama, S. Tsuji, Masahiro Aoki	8
9	1.3-µm InGaAlAs directly modulated MQW RWG DFB lasers operating over 10 Gb/s and 100°C 2004 ·Optical Fiber Communication Conference ·(unknown), (unknown), T. Kitatani, Kazunori Shinoda, (unknown), Sumiko Fujisaki, T. Kikawa, (unknown), (unknown), (unknown), T. Yuasa	7
10	In-situ cleaning for highly reliable 1.3-/spl mu/m InGaAlAs buried heterostructure laser 2004 ·Optical Fiber Communication Conference ·Harumichi Sato, Taku Tsuchiya, T. Kitatani, A. Taike, Hiroyuki Uchiyama, (unknown), (unknown), K. Nakahara, Masahiro Aoki	2
11	1.3-/spl mu/m InGaAlAs directly modulated MQW RWG DFB lasers operating over 10 Gb/s and 100/spl deg/C 2004 ·Optical Fiber Communication Conference ·K. Nakahara, Tatsuhiro Tsuchiya, T. Kitatani, Kazunori Shinoda, (unknown), Sumiko Fujisaki, T. Kikawa, (unknown), (unknown), (unknown), T. Yuasa	2
12	Electron effective mass of Ga/sub 0.7/In/sub 0.3/N/sub x/As/sub 1-x/ 2004 ·Masahiko Kondow, Sumiko Fujisaki, Sho Shirakata, Tetsuo Ikari, T. Kitatani	2
13	Annealing in GaInNAs system 2004 ·Journal of Physics Condensed Matter ·Masahiko Kondow, T. Kitatani, Sho Shirakata	18
14	Molecular beam epitaxy of GaNAs and GaInNAs 2002 ·Semiconductor Science and Technology ·Masahiko Kondow, T. Kitatani	44
15	Recent Progress in GaInNAs Laser 2000 ·IEICE Transactions on Electronics ·(unknown), T. Kitatani, (unknown), K. Nakahara	2
16	Effects of thermal annealing procedure and a strained intermediate layer on a highly-strained GaInNAs/GaAs double-quantum-well structure 2000 ·Journal of Crystal Growth ·T. Kitatani, Masahiko Kondow, Toshiaki Tanaka	27
17	Characterization of the Refractive Index of Strained GaInNAs Layers by Spectroscopic Ellipsometry 1998 ·Japanese Journal of Applied Physics ·T. Kitatani, Masahiko Kondow, Kazunori Shinoda, Y. Yazawa, M. Okai	20
18	<title>Progress in GaInNAs/GaAs long-wavelength vertical-cavity surface-emitting lasers</title> 1998 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·M.C. Larson, Masahiko Kondow, T. Kitatani, (unknown), Kenji Tamura, Y. Yazawa, M. Okai, Hiroaki Inoue, K. Uomi	1
19	Photopumped lasing at 1.25 μm of GaInNAs-GaAs multiple-quantum-well vertical-cavity surface-emitting lasers 1997 ·IEEE Photonics Technology Letters ·M.C. Larson, Masahiko Kondow, T. Kitatani, Kenji Tamura, M. Okai	29
20	The low-temperature magnetoresistance of Si/Nb superlattices 1992 ·Surface Science ·T. Kitatani, F. Bird, Y. Ochiai	2

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact