Tetsuya UEMURA


Multiple-Valued T-Gate Based on Multiple Junction Surface Tunnel Transistor
Tetsuya UEMURA Toshio BABA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/07/01
Vol. E85-C  No. 7  pp. 1486-1490
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
multiple-valued logicT-gateflip floptunnel transistorNDR
 Summary | Full Text:PDF(389.6KB)

Design and Analysis of Resonant-Tunneling-Diode (RTD) Based High Performance Memory System
Tetsuya UEMURA Pinaki MAZUMDER 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/09/25
Vol. E82-C  No. 9  pp. 1630-1637
Type of Manuscript:  Special Section PAPER (Special Issue on Integrated Electronics and New System Paradigms)
Category: Application of Resonant Tunneling Devices
Keyword: 
resonant tunneling diodeDRAMsense amplifierinstabilityrefresh-free
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Surface Tunnel Transistors with Multiple Interband Tunnel Junctions
Toshio BABA Tetsuya UEMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/07/25
Vol. E80-C  No. 7  pp. 875-880
Type of Manuscript:  Special Section PAPER (Special Issue on New Concept Device and Novel Architecture LSIs)
Category: Quantum Devices
Keyword: 
tunnel transistorinterband tunnelingnegative differential resistancefunctional circuitmultiple value
 Summary | Full Text:PDF(518.3KB)

Characterization for Negative Differential Resistance in Surface Tunnel Transistors
Tetsuya UEMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/09/25
Vol. E77-C  No. 9  pp. 1444-1449
Type of Manuscript:  Special Section PAPER (Special Issue on Heterostructure Devices and Epitaxial Growth Techniques)
Category: 
Keyword: 
tunnel transistorinterband tunnelingnegative differential resistancebistable circuittrap-assisted tunneling
 Summary | Full Text:PDF(471.4KB)

Reconstruction of 3D Scene Using Active and Passive Sensors
Jun'ichi HOSHINO Tetsuya UEMURA Isao MASUDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1991/10/25
Vol. E74-D  No. 10  pp. 3444-3450
Type of Manuscript:  Special Section PAPER (Special Issue on Computer Vision and Its Applications)
Category: 
Keyword: 
 Summary | Full Text:PDF(585.8KB)