Dr Prasanna Pakkiam
Research Fellow & Research Fellow
School of Mathematics and Physics
Journal Articles
Kumar, N. Pradeep, Le, Dat Thanh, Pakkiam, Prasanna, Stace, Thomas M. and Fedorov, Arkady (2025). Low-loss on-chip superconducting microwave circulator assisted by shunting capacitors. Physical Review Research, 7 (1) 013075, 1-13. doi: 10.1103/physrevresearch.7.013075
Fedorov, Arkady, Kumar, N. Pradeep, Le, Dat Thanh, Navarathna, Rohit, Pakkiam, Prasanna and Stace, Thomas M. (2024). Nonreciprocity and circulation in a passive Josephson-Junction Ring. Physical Review Letters, 132 (9) 097001. doi: 10.1103/physrevlett.132.097001
Hogg, M. R., House, M.G., Pakkiam, P. and Simmons, M.Y. (2023). Semiconductor-quantum-dot modulator for cryogenic operation of quantum circuitry. Physical Review Applied, 20 (3) 034066. doi: 10.1103/physrevapplied.20.034066
He, Xin, Pakkiam, Prasanna, Gangat, Adil A., Kewming, Michael J., Milburn, Gerard J. and Fedorov, Arkady (2023). Effect of measurement backaction on quantum clock precision studied with a superconducting circuit. Physical Review Applied, 20 (3) 034038. doi: 10.1103/physrevapplied.20.034038
Pakkiam, Prasanna, Kumar, N. Pradeep, Pletyukhov, Mikhail and Fedorov, Arkady (2023). Qubit-controlled directional edge states in waveguide QED. npj Quantum Information, 9 (1) 53, 1-7. doi: 10.1038/s41534-023-00722-8
Hogg, M.R., Pakkiam, P., Gorman, S.K., Timofeev, A.V., Chung, Y., Gulati, G.K., House, M.G. and Simmons, M.Y. (2023). Single-shot readout of multiple donor electron spins with a gate-based sensor. PRX Quantum, 4 (1) 010319, 1-8. doi: 10.1103/prxquantum.4.010319
Navarathna, Rohit, Jones, Tyler, Moghaddam, Tina, Kulikov, Anatoly, Beriwal, Rohit, Jerger, Markus, Pakkiam, Prasanna and Fedorov, Arkady (2021). Neural networks for on-the-fly single-shot state classification. Applied Physics Letters, 119 (11) 114003, 114003. doi: 10.1063/5.0065011
Fricke, Lukas, Hile, Samuel J., Kranz, Ludwik, Chung, Yousun, He, Yu, Pakkiam, Prasanna, House, Matthew G., Keizer, Joris G. and Simmons, Michelle Y. (2021). Coherent control of a donor-molecule electron spin qubit in silicon. Nature Communications, 12 (1) 3323. doi: 10.1038/s41467-021-23662-3
Koch, Matthias, Keizer, Joris G., Pakkiam, Prasanna, Keith, Daniel, House, Matthew G., Peretz, Eldad and Simmons, Michelle Y. (2019). Spin read-out in atomic qubits in an all-epitaxial three-dimensional transistor. Nature Nanotechnology, 14 (2), 137-140. doi: 10.1038/s41565-018-0338-1
Pakkiam, P., Timofeev, A. V., House, M. G., Hogg, M. R., Kobayashi, T., Koch, M., Rogge, S. and Simmons, M. Y. (2018). Single-shot single-gate rf spin readout in silicon. Physical Review X, 8 (4). doi: 10.1103/physrevx.8.041032
Pakkiam, Prasanna, House, Matthew G., Koch, Matthias and Simmons, Michelle Y. (2018). Characterization of a scalable donor-based singlet-triplet qubit architecture in silicon. Nano Letters, 18 (7), 4081-4085. doi: 10.1021/acs.nanolett.8b00006
Jasperse, M., Kewming, M. J., Fischer, S. N., Pakkiam, P., Anderson, R. P. and Turner, L. D. (2017). Continuous Faraday measurement of spin precession without light shifts. Physical Review A, 96 (6) 063402. doi: 10.1103/PhysRevA.96.063402
House, M. G., Bartlett, I., Pakkiam, P., Koch, M., Peretz, E., van der Heijden, J., Kobayashi, T., Rogge, S. and Simmons, M. Y. (2016). High-sensitivity charge detection with a single-lead quantum dot for scalable quantum computation. Physical Review Applied, 6 (4). doi: 10.1103/physrevapplied.6.044016
Patent
Prasanna Pakkiam and Michelle Yvonne Simmons (2023). An advanced quantum processor architecture. 20230229952.