Safumi SUZUKI


Phase Locking and Frequency Tuning of Resonant-Tunneling-Diode Terahertz Oscillators
Kota OGINO Safumi SUZUKI Masahiro ASADA 
Publication:   
Publication Date: 2018/03/01
Vol. E101-C  No. 3  pp. 183-185
Type of Manuscript:  BRIEF PAPER
Category: Semiconductor Materials and Devices
Keyword: 
terahertz oscillatorresonant tunneling diodefrequency tuningphase locked loop
 Summary | Full Text:PDF(617.1KB)

Power Combination in 1 THz Resonant-Tunneling-Diode Oscillators Integrated with Patch Antennas
Kouhei KASAGI Naoto OSHIMA Safumi SUZUKI Masahiro ASADA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2015/12/01
Vol. E98-C  No. 12  pp. 1131-1133
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
terahertzresonant tunneling diodeoscillatorpatch antennaarray
 Summary | Full Text:PDF(392.6KB)

Estimation of Transit Time in Terahertz Oscillating Resonant Tunneling Diodes with Graded Emitter and Thin Barriers
Atsushi TERANISHI Safumi SUZUKI Kaoru SHIZUNO Masahiro ASADA Hiroki SUGIYAMA Haruki YOKOYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/03/01
Vol. E95-C  No. 3  pp. 401-407
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
resonant tunneling diodesterahertz oscillatorgraded emittercollector transit time
 Summary | Full Text:PDF(2MB)

Experiment and Theoretical Analysis of Voltage-Controlled Sub-THz Oscillation of Resonant Tunneling Diodes
Masahiro ASADA Naoyuki ORIHASHI Safumi SUZUKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/07/01
Vol. E89-C  No. 7  pp. 965-971
Type of Manuscript:  Special Section PAPER (Special Section on Heterostructure Microelectronics with TWHM2005)
Category: THz Devices
Keyword: 
resonant tunneling diodeterahertz and sub-terahertz oscillationslot antennavoltage-controlled oscillationtransit time
 Summary | Full Text:PDF(793KB)