电邮这篇文章 Terahertz Optoelectronics of Quantum Rings and Nanohelices
- 作者: Collier T.1, Alexeev A.1, Downing C.2, Kibis O.3, Portnoi M.1,4
-
隶属关系:
- School of Physics, University of Exeter, Stocker Road
- Department of Theoretical Physics, Universidad Autonoma de Madrid
- Department of Applied and Theoretical Physics, Novosibirsk State Technical University
- ITMO University
- 期: 卷 52, 编号 14 (2018)
- 页面: 1813-1816
- 栏目: Infrared Microwave Phenomena in Nanostructures
- URL: https://journals.rcsi.science/1063-7826/article/view/205011
- DOI: https://doi.org/10.1134/S1063782618140075
- ID: 205011
如何引用文章
开放存取
##reader.subscriptionAccessGranted##
订阅存取
详细
We outline a range of proposals on using quantum rings and nanohelices for terahertz device implementations. We show that an Aharonov-Bohm quantum ring system and a double-gated quantum ring system both permit control over the polarization properties of the associated terahertz radiation. In addition, we review the superlattice properties of a mathematically similar system, that of a nanohelix in external electric fields, which reveals negative differential conductance.
作者简介
T. Collier
School of Physics, University of Exeter, Stocker Road
Email: M.E.Portnoi@exeter.ac.uk
英国, Exeter, EX4 4QL
A. Alexeev
School of Physics, University of Exeter, Stocker Road
Email: M.E.Portnoi@exeter.ac.uk
英国, Exeter, EX4 4QL
C. Downing
Department of Theoretical Physics, Universidad Autonoma de Madrid
Email: M.E.Portnoi@exeter.ac.uk
西班牙, Madrid, 28049
O. Kibis
Department of Applied and Theoretical Physics, Novosibirsk State Technical University
Email: M.E.Portnoi@exeter.ac.uk
俄罗斯联邦, Novosibirsk, 630092
M. Portnoi
School of Physics, University of Exeter, Stocker Road; ITMO University
编辑信件的主要联系方式.
Email: M.E.Portnoi@exeter.ac.uk
英国, Exeter, EX4 4QL; St. Petersburg, 197101
