Yasuhiro HINOKUMA


Concept Demonstration of 3D Waveguides Shuffle Converter for Multi-Core Fiber/Single-Mode Fiber Fan-in Fan-out Configuration Toward Over 1,000 Port Count
Haisong JIANG Yasuhiro HINOKUMA Sampad GHOSH Ryota KUWAHATA kiichi HAMAMOTO 
Publication:   
Publication Date: 2021/01/01
Vol. E104-C  No. 1  pp. 34-36
Type of Manuscript:  BRIEF PAPER
Category: Optoelectronics
Keyword: 
three dimensional waveguideshuffle converteroptical matrix switch
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Split pump region in 1.55 μm InGaAsP/InGaAsP asymmetric active multi-mode interferometer laser diode for improved modulation bandwidth
Mohammad NASIR UDDIN Takaaki KIZU Yasuhiro HINOKUMA Kazuhiro TANABE Akio TAJIMA Kazutoshi KATO Kiichi HAMAMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2014/07/01
Vol. E97-C  No. 7  pp. 781-786
Type of Manuscript:  Special Section PAPER (Special Section on Opto-electronics and Communications for Future Optical Network)
Category: 
Keyword: 
Active multimode interferometer laser diodeModulation frequency enhancementSplit pumping sectionSemiconductor laser diodeMultiple quantum well (MQW) laser diode
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Single-Wavelength Emission by Using 1 × N Active Multi-Mode Interferometer Laser Diode
Yasuhiro HINOKUMA Zhipeng YUEN Teppei FUKUDA Takahira MITOMI Kiichi HAMAMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/11/01
Vol. E96-C  No. 11  pp. 1413-1419
Type of Manuscript:  PAPER
Category: Lasers, Quantum Electronics
Keyword: 
active-MMI LDsingle-wavelength emissionnon-gratinglongitudinal interferencephase matching
 Summary | Full Text:PDF