Masayuki YAMAGUCHI


Spot-Size-Converter Integrated Semiconductor Optical Amplifiers for Optical Switching Systems
Takemasa TAMANUKI Shotaro KITAMURA Hiroshi HATAKEYAMA Tatsuya SASAKI Masayuki YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2  pp. 379-386
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Assembly and Packaging Technologies
Keyword: 
semiconductor optical amplifierspot-size-converterangled facetselective MOVPEoptical switchoptical gateplanar lightwave circuit
 Summary | Full Text:PDF

Hybrid Integrated 44 Optical Matrix Switch Module on Silica Based Planar Waveguide Platform
Tomoaki KATO Jun-ichi SASAKI Tsuyoshi SHIMODA Hiroshi HATAKEYAMA Takemasa TAMANUKI Shotaro KITAMURA Masayuki YAMAGUCHI Tatsuya SASAKI Keiro KOMATSU Mitsuhiro KITAMURA Masataka ITOH 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2  pp. 357-364
Type of Manuscript:  INVITED PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
hybrid photonic integrationsemiconductor optical amplifierplanar lightwave circuitoptical gate switchflip-chip bondingspot-size conversionoptical switchingphotonic ATM switchoptical fiber communicationoptical network
 Summary | Full Text:PDF

Spot-Size-Converter Integrated Semiconductor Optical Amplifiers for Optical Switching Systems
Takemasa TAMANUKI Shotaro KITAMURA Hiroshi HATAKEYAMA Tatsuya SASAKI Masayuki YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2  pp. 431-438
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Assembly and Packaging Technologies
Keyword: 
semiconductor optical amplifierspot-size-converterangled facetselective MOVPEoptical switchoptical gateplanar lightwave circuit
 Summary | Full Text:PDF

Hybrid Integrated 44 Optical Matrix Switch Module on Silica Based Planar Waveguide Platform
Tomoaki KATO Jun-ichi SASAKI Tsuyoshi SHIMODA Hiroshi HATAKEYAMA Takemasa TAMANUKI Shotaro KITAMURA Masayuki YAMAGUCHI Tatsuya SASAKI Keiro KOMATSU Mitsuhiro KITAMURA Masataka ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2  pp. 305-312
Type of Manuscript:  INVITED PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Photonic Switching Devices
Keyword: 
hybrid photonic integrationsemiconductor optical amplifierplanar lightwave circuitoptical gate switchflip-chip bondingspot-size conversionoptical switchingphotonic ATM switchoptical fiber communicationoptical network
 Summary | Full Text:PDF

A Binding Algorithm for Retargetable Compilation to Non-orthogonal DSP Architectures
Masayuki YAMAGUCHI Nagisa ISHIURA Takashi KAMBE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/12/25
Vol. E81-A  No. 12  pp. 2630-2639
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: Compiler
Keyword: 
retargetable compilerbindingnon-orthogonal architectureDSPbinary decision diagram
 Summary | Full Text:PDF

Wide-Wavelength-Range Modulator-Integrated DFB Laser Diodes Fabricated on a Single Wafer
Masayuki YAMAGUCHI Koji KUDO Hiroyuki YAMAZAKI Masashige ISHIZAKA Tatsuya SASAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/08/25
Vol. E81-C  No. 8  pp. 1219-1224
Type of Manuscript:  INVITED PAPER (Special Issue on High-Capacity WDM/TDM Networks)
Category: Active Devices for Photonic Networks
Keyword: 
distributed feedback laser diodeWDMgratingEB lithographyoptical modulatorMOVPE
 Summary | Full Text:PDF

Architecture Evaluation Based on the Datapath Structure and Parallel Constraint
Masayuki YAMAGUCHI Akihisa YAMADA Toshihiro NAKAOKA Takashi KAMBE Nagisa ISHIURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/10/25
Vol. E80-A  No. 10  pp. 1853-1860
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: 
Keyword: 
performance evaluationdatapathstructureparallel constraint
 Summary | Full Text:PDF

In-Plane Bandgap Energy Controlled Selective MOVPE and Its Applications to Photonic Integrated Circuits
Tatsuya SASAKI Masayuki YAMAGUCHI Keiro KOMATSU Ikuo MITO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/05/25
Vol. E80-C  No. 5  pp. 654-663
Type of Manuscript:  INVITED PAPER (Special Issue on Photonic Integrated Circuits)
Category: Semiconductor Devices, Circuits and Processing
Keyword: 
photonic integrated circuitselective MOVPEmultiple quantum welloptical waveguide
 Summary | Full Text:PDF