Research on ultra-small plasmonic photonic integrated circuits

KAKEN

About This Project

Japan Grant Number
JP24656044 (JGN)
Funding Program
Grants-in-Aid for Scientific Research
Funding Organization
Japan Society for the Promotion of Science

Kakenhi Information

Project/Area Number
24656044
Research Category
Grant-in-Aid for Challenging Exploratory Research
Allocation Type
  • Single-year Grants
Review Section / Research Field
  • Science and Engineering > Engineering > Applied physics > Applied optics/Quantum optical engineering
Research Institution
  • The University of Tokyo
Project Period (FY)
2012-04-01 〜 2014-03-31
Project Status
Completed
Budget Amount*help
4,160,000 Yen (Direct Cost: 3,200,000 Yen Indirect Cost: 960,000 Yen)

Research Abstract

In this research, we have aimed to develop ultra-small plasmonic photonic integrated circuits by introducing plasmonic technologies to the compound semiconductor photonic integrated circuits. As a result, we have proposed a novel plasmonic coupler to efficiently focus and couple light into plasmonic waveguides narrower than the diffraction limit. We have successfully fabricated the device and carried out proof-of-concept experiment. Concurrently, we have analyzed nanometallic lasers and proposed a novel capsule-shaped structure to increase the cavity Q factor drastically.

Related Articles

See more

Related Data

See more

Related Books

See more

Related Dissertations

See more

Related Projects

See more

Related Products

See more

Keywords

Details 詳細情報について

Back to top