• Aberdeen University Featured PhD Programmes
  • University of Pennsylvania Featured PhD Programmes
  • Staffordshire University Featured PhD Programmes
  • University of Cambridge Featured PhD Programmes
  • FindA University Ltd Featured PhD Programmes
  • University of Tasmania Featured PhD Programmes
University of Tasmania Featured PhD Programmes
University of Leeds Featured PhD Programmes
University of Liverpool Featured PhD Programmes
EPSRC Featured PhD Programmes
FindA University Ltd Featured PhD Programmes

Silicon Based Spin-Valley Physics

  • Full or part time
  • Application Deadline
    Applications accepted all year round
  • Competition Funded PhD Project (European/UK Students Only)
    Competition Funded PhD Project (European/UK Students Only)

Project Description

In addition to spin, electrons in silicon possess another degree-of-freedom due to the degeneracy of the conduction band valleys. This project aims to uncover and harness new electronic properties of silicon nanodevices by controlling both valley and spin.

Silicon lies at the very core of modern information and communication technology. This means that on one hand, the technology is highly developed and enables exquisite control over physics experiments at the nanoscale. On the other hand, new physical insights and device concepts can potentially have enormous impact through their applications in ubiquitous devices.

By using an out-of-plane electric field on silicon-on-insulator devices, we are able to control the size of the valley-splitting and valley-polarise electrons in the steady state [1]. The project aims to exploit this control in order to explore spin-valley physics of the two-dimensional electron system.

The project will form part of on-going international collaboration with scientists in France and Japan from both industry and academia. The student will belong to the Nanoscience group at Bath and enjoy being part of a vibrant research community with a breadth of opportunities.

Funding Notes

We welcome applications all year round from self-funded candidates and candidates who can source their own funding.

References

[1] Renard et al, Nature Communications 6, 7230 (2015)

How good is research at University of Bath in Physics?

FTE Category A staff submitted: 23.00

Research output data provided by the Research Excellence Framework (REF)

Click here to see the results for all UK universities

Email Now

Insert previous message below for editing? 
You haven’t included a message. Providing a specific message means universities will take your enquiry more seriously and helps them provide the information you need.
Why not add a message here
* required field
Send a copy to me for my own records.
Email Sent

Share this page:

Cookie Policy    X