Title :
Manipulation of silicon quantum dots and isolated structures using GHz photons
Author :
T. Ferrus;A. Rossi;T. Kodera;T. Kambara;S. Oda;D. A. Williams
Author_Institution :
Hitachi Cambridge Laboratory, JJ Thomson Avenue, Cambridge, United Kingdom
fDate :
6/1/2014 12:00:00 AM
Abstract :
We demonstrate that microwave photons can be used to remotely manipulate electron tunneling across a tunnel barrier at 4.2 K. A similar method is used to successfully modify the charges states of an electrically isolated doped silicon double quantum dot with potential coherence time of the order of a few μs.
Keywords :
"Photonics","Quantum dots","Silicon","Tunneling","Logic gates","Microwave theory and techniques","Quantum computing"
Conference_Titel :
Silicon Nanoelectronics Workshop (SNW), 2014 IEEE
Print_ISBN :
978-1-4799-5676-0
DOI :
10.1109/SNW.2014.7348584
