Advanced Microdevices Div.

JAPANESE

Electron Devices

	Prof. Kazuya MASU
	Room：S2-408 TEL：+81-(0)45-924-5010  E-mail：masu.k.aa(at)m.titech.ac.jp *Please replace "(at)" with "@". http://masu-www.pi.titech.ac.jp

• Section         Integrated Circuit
• Objective      Development of GHz RF CMOS circuit technology for ultra-low power Si ULSI
• Current Topics 
  ・GHz Interconnect Technology for Si ULSI
  ・Scalable RF CMOS Integrated Circuit Design
  ・Wireless Sensor Network System Design Platform for　Integration with Diverse Functionalities
  *Outline of Research Activities(PDF)

 

 

	Assoc. Prof. Hiroyuki ITO
	Room：S2-410 TEL：+81-(0)45-924-5031  E-mail：ito(at)pi.titech.ac.jp *Please replace "(at)" with "@". http://masu-www.pi.titech.ac.jp

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• Section         Integrated Circuit, RF CMOS Circuit
• Objective      Research on integrated circuits and harware technology to connect real space and cyberspace
• Current Topics  
  ・Sensing technology for cyber physical system
  ・Ultra low power RF transceivers
  ・CMOS/MEMS fusion circuit technology
  ・High speed signal transmission techniques for integrated circuits
  *Outline of Research Activities

Optical Devices

	Prof. Hiroyuki UENOHARA
	Room：R2-820   TEL：+81-(0)45-924-5038   E-mail：uenohara.h.aa(at)m.titech.ac.jp   ※Please replace "(at)" with "@".   http://vcsel-www.pi.titech.ac.jp/

• Section       Ultrafast Photonic Network and Photonic Integration Device
• Objective     Research on optical integration devices and systems for Photonic network with ultrafast, low power consumption, and high efficient transfer
• Current Topics  
  ・Optical signal processing technique for high-speed and high efficiency
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  ・Optical distortion compensation/regeneration/forward error correction using phase/intensity control/nonlinear phenomenon
  ・Multi-dimensional optical mode with high efficient/frequency utilization switching for spatial division multiplexing signal
  *Outline of Research Activities（PDF）

Layout, fabricated chip, and operating performance of a Silicon photonics optical serial-to-parallel converter

Applied Acoustic Devices

	Prof. Kentaro NAKAMURA
	Room：R2-718   TEL：+81-(0)45-924-5090   E-mail：knakamura(at)sonic.pi.titech.ac.jp   *Please replace "(at)" with "@".   http://www.nakamura.pi.titech.ac.jp/index-ja.html

• Section        Applied Acoustic Devices
• Objectives    Development of high-speed distributed sensor system and actuators
• Current Topics
  ・Non-contact Ultrasonic Motors/Actuators
  ・Optical Methods for Visualizing Acoustic Fields
  ・New Acoustic Materials
  ・Optical Fiber Sensors 
  ・High-speed Optical Coherence Tomography
  *Outline of Research Activities(PDF)

Non-contact manupilation of droplets using ultrasonic levitation

	Assoc. Prof.　Marie TABARU
	Room：R2-713 TEL：+81-(0)45-924-5052 E-mail：mtabaru(at)sonic.pi.titech.ac.jp ※Please replace "(at)" with "@". http://www.nakamura.pi.titech.ac.jp

• Section           Polymer piezoelectric material，Medical ultrasound
• Objectives    Development of film-type high-frequency ultrasonic transducer and elastic measurement system
• Current Topics 
  ・High-frequency ultrasonic transducer
  ・Elastography
  ・Nonlinear acoustics 
  *Outline of Recent Activities

Configuration (left) and photograph (right) of PU transducer	Measurement of LSAW using variable-line-focus Polyurea thin-film ultrasonic transducer