Research Project
Grant-in-Aid for Young Scientists (B)
In this study, terahertz wave detector based on topological insulators which have Dirac electrons was demonstrated. GeTe/Sb2Te3 interfacial phase change memory materials (iPCM) were used and THz-induced electrical response was measured. We found that the irradiation of THz pulse causes decrease in the resistance of the device.
All 2016 2015 2014
All Journal Article (1 results) (of which Peer Reviewed: 1 results, Acknowledgement Compliant: 1 results) Presentation (7 results) (of which Int'l Joint Research: 3 results)
Applied Physics Letters
Volume: 105 Issue: 15 Pages: 151902-151902
10.1063/1.4897997
120007136562