The University of Queensland

Nonreciprocity and circulation in a passive Josephson-Junction Ring

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

Semiconductor-quantum-dot modulator for cryogenic operation of quantum circuitry

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

Effect of measurement backaction on quantum clock precision studied with a superconducting circuit

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

Qubit-controlled directional edge states in waveguide QED

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

Single-shot readout of multiple donor electron spins with a gate-based sensor

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

Neural networks for on-the-fly single-shot state classification

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

Coherent control of a donor-molecule electron spin qubit in silicon

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

Spin read-out in atomic qubits in an all-epitaxial three-dimensional transistor

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

Single-shot single-gate rf spin readout in silicon

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

Characterization of a scalable donor-based singlet-triplet qubit architecture in silicon

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

Continuous Faraday measurement of spin precession without light shifts

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

High-sensitivity charge detection with a single-lead quantum dot for scalable quantum computation

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

An advanced quantum processor architecture

Prasanna Pakkiam and Michelle Yvonne Simmons (2023). An advanced quantum processor architecture. 20230229952.