Motoaki YASUI


Generation of Millimeter Waves with Fine Frequency Tunability Using Mach-Zehnder-Modulator-Based Flat Comb Generator
Isao MOROHASHI Yoshihisa IRIMAJIRI Takahide SAKAMOTO Tetsuya KAWANISHI Motoaki YASUI Iwao HOSAKO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/02/01
Vol. E96-C  No. 2  pp. 192-196
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Photonics Technology)
Category: 
Keyword: 
Mach-Zehnder modulatoroptical combmillimeter waveterahertz wavephotomixing
 Summary | Full Text:PDF

Rayleigh and Rayleigh Doppler Lidars for the Observations of the Arctic Middle Atmosphere
Kohei MIZUTANI Toshikazu ITABE Motoaki YASUI Tetsuo AOKI Yasuhiro MURAYAMA Richard L. COLLINS 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9  pp. 2004-2009
Type of Manuscript:  Special Section PAPER (Special Issue on Advances in Radar Systems)
Category: 
Keyword: 
laser radarRayleigh lidarDoppler lidartemperaturewindArctic middle atmosphere
 Summary | Full Text:PDF