Updated on 2021/11/30

写真a

 
ZAHNG Ziyi
 
Organization
Institute of Materials and Systems for Sustainability AsahiKASEI Innovative Devices Industry-Academia Collaborative Chair Designated assistant professor
Title
Designated assistant professor

Degree 1

  1. 修士(工学) ( 2015.3   東京大学 ) 

Awards 1

  1. 42nd JSAP Outstanding Paper Award Recipients 2020

    2020.9   Japanese Society of Applied Physics   A 271.8 nm deep-ultraviolet laser diode for room temperature operation

    Ziyi Zhang, Maki Kushimoto, Tadayoshi Sakai, Naoharu Sugiyama, Leo J. Schowalter, Chiaki Sasaoka, and Hiroshi Amano

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    Award type:Honored in official journal of a scientific society, scientific journal  Country:Japan

 

Papers 4

  1. Space charge profile study of AlGaN-based p-type distributed polarization doped claddings without impurity doping for UV-C laser diodes Reviewed

    Ziyi Zhang, Maki Kushimoto, Masahiro Horita, Naoharu Sugiyama, Leo J. Schowalter, Chiaki Sasaoka, and Hiroshi Amano

    Applied Physics Letters   Vol. 117   page: 152104   2020.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: /10.1063/5.0027789

  2. Design and characterization of a low-optical-loss UV-C laser diode Reviewed

    Ziyi Zhang, Maki Kushimoto, Tadayoshi Sakai, Naoharu Sugiyama, Leo J. Schowalter, Chiaki Sasaoka, and Hiroshi Amano

    Japanese Journal of Applied Physics   Vol. 59 ( 9 ) page: 094001   2020.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.35848/1347-4065/abaac6

    Scopus

  3. On-wafer fabrication of etched-mirror UV-C laser diodes with the ALD-deposited DBR Reviewed

    Tadayoshi Sakai, Maki Kushimoto, Ziyi Zhang, Naoharu Sugiyama, Leo J. Schowalter, Yoshio Honda, Chiaki Sasaoka, and Hiroshi Amano

    Applied Physics Letters   Vol. 116 ( 12 ) page: 122101   2020.3

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/1.5145017

    Web of Science

  4. A 271.8 nm deep-ultraviolet laser diode for room temperature operation Reviewed

    Ziyi Zhang, Maki Kushimoto, Tadayoshi Sakai, Naoharu Sugiyama, Leo J. Schowalter, Chiaki Sasaoka and Hiroshi Amano

    Applied Physics Express   Vol. 12 ( 12 ) page: 124003   2019.12

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.7567/1882-0786/ab50e0

    Web of Science

    Scopus