Manas Mukherjee Group
A single or few ions trapped in a linear radiofrequency ion trap and laser cooled to low temperatures provide a simple and clean quantum system. A linear chain of such ions is equivalent to a chain of quantum oscillators. We prepare such systems for different kind of studies including emulating condensed matter systems, understanding the inherent geometry of a quantum system and tests of fundamental physics. We are also interested in using trapped ions for quantum information processing and metrology.
More information at our homepage: http://coldiongroup.wixsite.com/index
Principal Investigator
Centre for Quantum TechnologiesDirector of the National Quantum Fabless Foundry & Department Head
Quantum Technologies for Engineering
Institute of Materials Research and Engineering, A*STAR
S15-03-14C
Group Members
- Manas MukherjeePrincipal Investigator
- Tarun DuttaSenior Research Fellow
- Ahmadi Molasaraei Seyed MortezaResearch Fellow
- Lee JianweiResearch Fellow
- Ru ShihaoResearch Fellow
- Baranwal PrernaResearch Assistant
- Alex G B JinCQT PhD Student
- Clarence Liu Huihong CQT PhD Student
- Gao Jia-YangCQT PhD Student
- Jasper Phua Sing ChengCQT PhD Student
Recent papers
- N.V.Horne, Yum Dahyun, T. Dutta, T. Dutta, Peter Hanggi, Jiangbin Gong, Dario Poletti, M. Mukherjee. (2020). Single atom energy-conversion device with a quantum load. NPJ: Quantum Information 37
- V. Vedral, H.Michal, Sameer Sonar, M. Mukherjee, R. Fazio, S. Vinjanampathy, L.C. Kwek. (2018). Squeezing Enhances Quantum Synchronization. Phys. Rev. Lett. 120 163601
- S. Das, P. Liu, B. Gremaud, M. Mukherjee. (2018). Magnetic coherent population trapping in a single ion. Phys. Rev. A 97 033838
- T. Dutta, T. Dutta, M. Mukherjee, K Sengupta. (2016). Optimization of phonon dynamics protocols in ion traps. J. Phys. B: At. Mol. Opt. Phys. 49 10
- Guo, Chu, M. Mukherjee, Poletti, Dario. (2015). Tuning energy transport using interacting vibrational modes. Phys. Rev. A 92 23637
- D. De Munshi, T. Dutta, T. Dutta, R. Rebhi, M. Mukherjee. (2015). Precision measurement of branching fractions of Ba-138(+): Testing many-body theories below the 1% level. Phys. Rev. A 91 40501
- P. Mandal, S. Das, D. De Munshi, T. Dutta, T. Dutta, M. Mukherjee. (2014). Space charge and collective oscillation of ion cloud in a linear Paul trap. International Journal of Mass Spectrometry 364 16
