Dr. Qiong Chen







Email: qiong.chen[at]uni-ulm.de
Tel: +49-731-50-22906
Room O25/406
Institute for Theoretical Physics
Ulm University
Albert-Einstein Allee 11
D-89081 Ulm, Germany

My Research Interests

My research interests include hyperpolarization and sensing by using quantum technology of color centers in diamond. Specifically, the activities involve transfer optical polarization from the color centers to the nuclear spins both in solid phase and in a solution. Also, I am interested in developing robust schemes for quantum information processing and bio-molecular imaging.

My selected Publications

Optical hyperpolarization of 13C nuclear spins in nanodiamond ensembles
Chen, I. Schwarz, F. Jelezko, A. Retzker, M.B. Plenio
Phys. Rev. B 92, 184420 (2015)

Resonance-inclined optical nuclear spin polarization of liquids in diamond tructures
Chen, I. Schwarz, F. Jelezko, A. Retzker, and M. B. Plenio
Phys. Rev. B 93, 060408(R) (2016)|ArXiv

Optically induced dynamics nuclear spin polarization in diamond
Scheuer, I. Schwarz, Q. Chen, D. Schulze-Sünninghausen, P. Carl, P. Höfer, A. Retzker, H. Sumiya, J. Isoya, B. Luy, M.B. Plenio, B. Naydenov, and F. Jelezko
 New Journal of Physics 18, 013040 (2016)|ArXiv

Entangling separate nitrogen-vacancy centers in a scalable fashion via coupling to microtoroidal resonators
Qiong Chen, Wanli Yang, Mang Feng, and Jiangfeng Du
Phys. Rev. A 83, 054305 (2011)

Controllable quantum state transfer and entanglement generation between distant nitrogen-vacancy-center ensembles coupled to superconducting flux qubits
Qiong Chen, W. L. Yang, and Mang Feng
Phys. Rev. A 86, 022327 (2012)

My Publications and preprints on the arXiv