Quantum Spin Dynamics


Dr Cheuk Chi Lo 


Royal Commission for the Exhibition of 1851 Research Fellow

ext: 39948
email: cheuk.lo @UCL
office: 5P3


hong kong


Research Interests

My research interests include semiconductor device physics, nano-scale semiconductor device fabrication, spin-dependent transport phenomena, spin-based quantum information processing, and applications of electron paramagnetic resonance and electrically detected magnetic resonance to semiconductor devices. 

Interesting fact

I have not heard of Bob Marley until I joined QSD...


Selected publications

  • "Charge dynamics and spin blockade in a hybrid double quantum dot in silicon", M. Urdampilleta, A. Chatterjee, C. C. Lo, T. Kobayashi, J. Mansir, S. Barraud, A. C. Betz, S. Rogge, M. F. Gonzalez-Zalba and J. J. L. Morton, arXiv: 1503.01049 (2015)
  • "Hybrid optical-electrical detection of donor electron spins with bound excitons in silicon", C.C. Lo, M. Urdampilleta, P. Ross, M.F. Gonzalez-Zalba, J. Mansir, S.A. Lyon, M.L.W. Thewalt, and J.J.L. Morton, Nature Materials, 14, 490 (2015)
  • "Will silicon save quantum computing?", C.C. Lo and J.J.L. Morton, IEEE Spectrum, 51, 37 (2014)
  • "Microwave manipulation of electrically injected spin-polarized electrons in silicon", C.C. Lo, J. Li, I. Appelbaum, and J.J.L. Morton, Physical Review Applied, 1, 014006 (2014)
  • "Stark shift and field ionization of arsenic donors in 28Si-silicon-on-insulator structures", C.C. Lo, S. Simmons, R. Lo Nardo, C.D. Weis, A.M. Tyryshkin, J. Meijer, D. Rogalla, S.A. Lyon, J. Bokor, T. Schenkel, and J.J.L. Morton, Applied Physics Letters, 104, 0193502 (2014)
  • "All-electrical nuclear spin polarization of donors in silicon", C.C. Lo, C.D. Weis, J. van Tol, J. Bokor and T. Schenkel, Physical Review Letters, 110, 057601 (2013)
  • "Electrically detected magnetic resonance of neutral donors interacting with a two-dimensional electron gas", C.C. Lo, V. Lang, J. Bokor, R.E. George, J.J.L. Morton, A.M. Tyryshkin, S.A. Lyon and T. Schenkel, Physical Review Letters, 106, 207601 (2011)

Full list of publications (pdf with links)