Associate Professor Arne Laucht
Associate Professor

Associate Professor Arne Laucht

Engineering
Electrical Engineering and Telecommunications

Arne Laucht is a Scientia Senior Lecturer within the School of Electrical Engineering & Telecommunication and Program Manager in the ARC Centre of Excellence for Quantum Computation and Communication Technology (CQC2T). His main research interests include: quantum physics, spin quantum computing, donor atoms in silicon, SiMOS quantum dots, dressed states, colour centres in silicon carbide and diamond, nanophotonics, and nanoscale device engineering.


Arne completed his PhD with summa cum laude in the group of Prof Jonathan Finley at the Technical University of Munich. His thesis was in the field of semiconductor quantum optics, where he worked on self-assembled InGaAs/GaAs quantum dots in photonic crystal cavities. He investigated non-resonant cavity emission [Kaniber, Phys. Rev. B (2008), Hohenester, Phys. Rev. B (2009), Laucht, Phys. Rev. B (2010)], electrically tunable strong coupling between the exciton and the cavity mode [Laucht, New Journal of Physics (2009), Laucht, Phys. Rev. Lett. (2009), Laucht, Phys. Rev. B (2010)], and single-photon emission from quantum dots in photonic crystal cavities [Kaniber, Phys. Rev. B (2008), Kaniber, New Journal of Physics (2009)] and into waveguide modes [Laucht, Phys. Rev. X (2012)].


At the University of New South Wales Sydney, Arne is working at the forefront of spin-based quantum computing in collaboration with the groups of Prof Andrea Morello and Prof Andrew Dzurak. He has contributed to many ground-breaking investigations and demonstrations in this research field:

Recently, Arne has started working on colour centres in diamond and silicon carbide with Dr Brett Johnson from the University of Melbourne, and Dr Thomas Volz and Dr Lachlan Rogers from Macquarie University. He is also the responsible person for the setup and operation of the Ultra-Low Temperature Optics (ULTO) Laboratory, an open-access facility that gives Australian and international researchers the possibility to conduct optical measurements at T < 100 mK.


For a list of all publications see here.

Phone
+61 2 9065 1771
Location
Newton Level 1, Room 103I
  • Book Chapters | 2012
    Laussy FP; Del Valle E; München TU; Laucht A; Gonzalez-Tudela A; Kaniber M; Finley JJ; Tejedor C, 2012, '9 Luminescence spectra of quantum dots in microcavities', in Quantum Optics with Semiconductor Nanostructures, Elsevier, pp. 293 - 331, http://dx.doi.org/10.1533/9780857096395.3.293
  • Journal articles | 2023
    Feng MK; Yoneda J; Huang W; Su Y; Tanttu T; Yang CH; Cifuentes JD; Chan KW; Gilbert W; Leon RCC; Hudson FE; Itoh KM; Laucht A; Dzurak AS; Saraiva A, 2023, 'Control of dephasing in spin qubits during coherent transport in silicon', Physical Review B, vol. 107, http://dx.doi.org/10.1103/PhysRevB.107.085427
    Journal articles | 2023
    Gilbert W; Tanttu T; Lim WH; Feng MK; Huang JY; Cifuentes JD; Serrano S; Mai PY; Leon RCC; Escott CC; Itoh KM; Abrosimov NV; Pohl HJ; Thewalt MLW; Hudson FE; Morello A; Laucht A; Yang CH; Saraiva A; Dzurak AS, 2023, 'On-demand electrical control of spin qubits', Nature Nanotechnology, http://dx.doi.org/10.1038/s41565-022-01280-4
    Journal articles | 2023
    Wang Z; Feng M; Serrano S; Gilbert W; Leon RCC; Tanttu T; Mai P; Liang D; Huang JY; Su Y; Lim WH; Hudson FE; Escott CC; Morello A; Yang CH; Dzurak AS; Saraiva A; Laucht A, 2023, 'Jellybean Quantum Dots in Silicon for Qubit Coupling and On-Chip Quantum Chemistry.', Adv Mater, pp. e2208557, http://dx.doi.org/10.1002/adma.202208557
    Journal articles | 2022
    Dzurak AS; Epps J; Laucht A; Malaney R; Morello A; Nurdin HI; Pla JJ; Saraiva A; Yang CH, 2022, 'Development of an Undergraduate Quantum Engineering Degree', IEEE Transactions on Quantum Engineering, vol. 3, http://dx.doi.org/10.1109/TQE.2022.3157338
    Journal articles | 2022
    Mądzik MT; Asaad S; Youssry A; Joecker B; Rudinger KM; Nielsen E; Young KC; Proctor TJ; Baczewski AD; Laucht A; Schmitt V; Hudson FE; Itoh KM; Jakob AM; Johnson BC; Jamieson DN; Dzurak AS; Ferrie C; Blume-Kohout R; Morello A, 2022, 'Precision tomography of a three-qubit donor quantum processor in silicon', Nature, vol. 601, pp. 348 - 353, http://dx.doi.org/10.1038/s41586-021-04292-7
    Journal articles | 2022
    Parker DJ; Savytskyi M; Vine W; Laucht A; Duty T; Morello A; Grimsmo AL; Pla JJ, 2022, 'Degenerate Parametric Amplification via Three-Wave Mixing Using Kinetic Inductance', Physical Review Applied, vol. 17, http://dx.doi.org/10.1103/PhysRevApplied.17.034064
    Journal articles | 2022
    Saraiva A; Lim WH; Yang CH; Escott CC; Laucht A; Dzurak AS, 2022, 'Materials for Silicon Quantum Dots and their Impact on Electron Spin Qubits', Advanced Functional Materials, vol. 32, http://dx.doi.org/10.1002/adfm.202105488
    Journal articles | 2022
    Vahapoglu E; Slack-Smith JP; Leon RCC; Lim WH; Hudson FE; Day T; Cifuentes JD; Tanttu T; Yang CH; Saraiva A; Abrosimov NV; Pohl HJ; Thewalt MLW; Laucht A; Dzurak AS; Pla JJ, 2022, 'Coherent control of electron spin qubits in silicon using a global field', npj Quantum Information, vol. 8, http://dx.doi.org/10.1038/s41534-022-00645-w
    Journal articles | 2022
    Yang Y; Vallabhapurapu HH; Sewani VK; Isarov M; Firgau HR; Adambukulam C; Johnson BC; Pla JJ; Laucht A, 2022, 'Observing hyperfine interactions of NV-centers in diamond in an advanced quantum teaching lab', American Journal of Physics, vol. 90, pp. 550 - 560, http://dx.doi.org/10.1119/5.0075519
    Journal articles | 2022
    Zeng HZJ; Ngyuen MAP; Ai X; Bennet A; Solnstev AS; Laucht A; Al-Juboori A; Toth M; Mildren RP; Malaney R; Aharonovich I, 2022, 'Integrated room temperature single-photon source for quantum key distribution', Optics Letters, vol. 47, pp. 1673 - 1676, http://dx.doi.org/10.1364/OL.454450
    Journal articles | 2021
    Adambukulam C; Sewani VK; Stemp HG; Asaad S; Mądzik MT; Morello A; Laucht A, 2021, 'An ultra-stable 1.5 T permanent magnet assembly for qubit experiments at cryogenic temperatures', Review of Scientific Instruments, vol. 92, http://dx.doi.org/10.1063/5.0055318
    Journal articles | 2021
    Chan KW; Sahasrabudhe H; Huang W; Wang Y; Yang HC; Veldhorst M; Hwang JCC; Mohiyaddin FA; Hudson FE; Itoh KM; Saraiva A; Morello A; Laucht A; Rahman R; Dzurak AS, 2021, 'Exchange Coupling in a Linear Chain of Three Quantum-Dot Spin Qubits in Silicon', Nano Letters, vol. 21, pp. 1517 - 1522, http://dx.doi.org/10.1021/acs.nanolett.0c04771
    Journal articles | 2021
    Hansen I; Seedhouse AE; Saraiva A; Laucht A; Dzurak AS; Yang CH, 2021, 'Pulse engineering of a global field for robust and universal quantum computation', Physical Review A, vol. 104, http://dx.doi.org/10.1103/PhysRevA.104.062415
    Journal articles | 2021
    Heinrich AJ; Oliver WD; Vandersypen LMK; Ardavan A; Sessoli R; Loss D; Jayich AB; Fernandez-Rossier J; Laucht A; Morello A, 2021, 'Quantum-coherent nanoscience', Nature Nanotechnology, vol. 16, pp. 1318 - 1329, http://dx.doi.org/10.1038/s41565-021-00994-1
    Journal articles | 2021
    Huang JY; Lim WH; Leon RCC; Yang CH; Hudson FE; Escott CC; Saraiva A; Dzurak AS; Laucht A, 2021, 'A High-Sensitivity Charge Sensor for Silicon Qubits above 1 K', Nano Letters, vol. 21, pp. 6328 - 6335, http://dx.doi.org/10.1021/acs.nanolett.1c01003
    Journal articles | 2021
    Laucht A; Hohls F; Ubbelohde N; Gonzalez-Zalba MF; Reilly DJ; Stobbe S; Schröder T; Scarlino P; Koski JV; Dzurak A; Yang CH; Yoneda J; Kuemmeth F; Bluhm H; Pla J; Hill C; Salfi J; Oiwa A; Muhonen JT; Verhagen E; LaHaye MD; Kim HH; Tsen AW; Culcer D; Geresdi A; Mol JA; Mohan V; Jain PK; Baugh J, 2021, 'Roadmap on quantum nanotechnologies', Nanotechnology, vol. 32, pp. 162003 - 162003, http://dx.doi.org/10.1088/1361-6528/abb333
    Journal articles | 2021
    Leon RCC; Yang CH; Hwang JCC; Camirand Lemyre J; Tanttu T; Huang W; Huang JY; Hudson FE; Itoh KM; Laucht A; Pioro-Ladrière M; Saraiva A; Dzurak AS, 2021, 'Bell-state tomography in a silicon many-electron artificial molecule', Nature Communications, vol. 12, pp. 3228, http://dx.doi.org/10.1038/s41467-021-23437-w
    Journal articles | 2021
    Ma̧dzik MT; Laucht A; Hudson FE; Jakob AM; Johnson BC; Jamieson DN; Itoh KM; Dzurak AS; Morello A, 2021, 'Conditional quantum operation of two exchange-coupled single-donor spin qubits in a MOS-compatible silicon device', Nature Communications, vol. 12, pp. 181, http://dx.doi.org/10.1038/s41467-020-20424-5
    Journal articles | 2021
    Mądzik MT; Asaad S; Youssry A; Joecker B; Rudinger KM; Nielsen E; Young KC; Proctor TJ; Baczewski AD; Laucht A; Schmitt V; Hudson FE; Itoh KM; Jakob AM; Johnson BC; Jamieson DN; Dzurak AS; Ferrie C; Blume-Kohout R; Morello A, 2021, 'Precision tomography of a three-qubit donor quantum processor in silicon', Nature, vol. 601, pp. 348, http://dx.doi.org/10.1038/s41586-021-04292-7
    Journal articles | 2021
    Parker DJ; Savytskyi M; Vine W; Laucht A; Duty T; Morello A; Grimsmo AL; Pla JJ, 2021, 'A near-ideal degenerate parametric amplifier', Phys. Rev. Applied, vol. 17, pp. 034064, http://dx.doi.org/10.1103/PhysRevApplied.17.034064
    Journal articles | 2021
    Seedhouse AE; Hansen I; Laucht A; Yang CH; Dzurak AS; Saraiva A, 2021, 'Quantum computation protocol for dressed spins in a global field', Physical Review B, vol. 104, http://dx.doi.org/10.1103/PhysRevB.104.235411
    Journal articles | 2021
    Seedhouse AE; Tanttu T; Leon RCC; Zhao R; Tan KY; Hensen B; Hudson FE; Itoh KM; Yoneda J; Yang CH; Morello A; Laucht A; Coppersmith SN; Saraiva A; Dzurak AS, 2021, 'Pauli Blockade in Silicon Quantum Dots with Spin-Orbit Control', PRX Quantum, vol. 2, http://dx.doi.org/10.1103/PRXQuantum.2.010303
    Journal articles | 2021
    Vahapoglu E; Slack-Smith JP; Leon RCC; Lim WH; Hudson FE; Day T; Cifuentes JD; Tanttu T; Yang CH; Saraiva A; Abrosimov NV; Pohl H-J; Thewalt MLW; Laucht A; Dzurak AS; Pla JJ, 2021, 'Coherent control of electron spin qubits in silicon using a global field', npj Quantum Information, vol. 8, pp. 126, http://dx.doi.org/10.1038/s41534-022-00645-w
    Journal articles | 2021
    Vahapoglu E; Slack-Smith JP; Leon RCC; Lim WH; Hudson FE; Day T; Tanttu T; Yang CH; Laucht A; Dzurak AS; Pla JJ, 2021, 'Single-electron spin resonance in a nanoelectronic device using a global field', Science Advances, vol. 7, http://dx.doi.org/10.1126/sciadv.abg9158
    Journal articles | 2021
    Vallabhapurapu HH; Slack-Smith JP; Sewani VK; Adambukulam C; Morello A; Pla JJ; Laucht A, 2021, 'Fast Coherent Control of a Nitrogen-Vacancy-Center Spin Ensemble Using a Dielectric Resonator at Cryogenic Temperatures', Physical Review Applied, vol. 16, http://dx.doi.org/10.1103/PhysRevApplied.16.044051
    Journal articles | 2021
    Vallabhapurapu HH; Slack-Smith JP; Sewani VK; Adambukulam C; Morello A; Pla JJ; Laucht A, 2021, 'Fast coherent control of an NV- spin ensemble using a KTaO3 dielectric resonator at cryogenic temperatures', , http://dx.doi.org/10.1103/PhysRevApplied.16.044051
    Journal articles | 2021
    Yoneda J; Huang W; Feng M; Yang CH; Chan KW; Tanttu T; Gilbert W; Leon RCC; Hudson FE; Itoh KM; Morello A; Bartlett SD; Laucht A; Saraiva A; Dzurak AS, 2021, 'Coherent spin qubit transport in silicon', Nature Communications, vol. 12, pp. 4114, http://dx.doi.org/10.1038/s41467-021-24371-7
    Journal articles | 2020
    Asaad S; Mourik V; Joecker B; Johnson MAI; Baczewski AD; Firgau HR; Mądzik MT; Schmitt V; Pla JJ; Hudson FE; Itoh KM; McCallum JC; Dzurak AS; Laucht A; Morello A, 2020, 'Coherent electrical control of a single high-spin nucleus in silicon', Nature, vol. 579, pp. 205 - 209, http://dx.doi.org/10.1038/s41586-020-2057-7
    Journal articles | 2020
    Gilbert W; Saraiva A; Lim WH; Yang CH; Laucht A; Bertrand B; Rambal N; Hutin L; Escott CC; Vinet M; Dzurak AS, 2020, 'Single-electron operation of a silicon-CMOS 2 × 2 quantum dot array with integrated charge sensing', Nano Letters, vol. 20, pp. 7882 - 7888, http://dx.doi.org/10.1021/acs.nanolett.0c02397
    Journal articles | 2020
    Hensen B; Wei Huang W; Yang CH; Wai Chan K; Yoneda J; Tanttu T; Hudson FE; Laucht A; Itoh KM; Ladd TD; Morello A; Dzurak AS, 2020, 'A silicon quantum-dot-coupled nuclear spin qubit', Nature Nanotechnology, vol. 15, pp. 13 - 17, http://dx.doi.org/10.1038/s41565-019-0587-7
    Journal articles | 2020
    Leon RCC; Yang CH; Hwang JCC; Lemyre JC; Tanttu T; Huang W; Chan KW; Tan KY; Hudson FE; Itoh KM; Morello A; Laucht A; Pioro-Ladrière M; Saraiva A; Dzurak AS, 2020, 'Coherent spin control of s-, p-, d- and f-electrons in a silicon quantum dot', Nature Communications, vol. 11, pp. 797, http://dx.doi.org/10.1038/s41467-019-14053-w
    Journal articles | 2020
    Madzi MT; Lad TD; Hudso FE; Ito KM; Jako AM; Johnso BC; McCallu JC; Jamieso DN; Dzura AS; Laucht A; Morello A, 2020, 'Controllable freezing of the nuclear spin bath in a single-atom spin qubit', Science Advances, vol. 6, pp. eaba3442 - eaba3442, http://dx.doi.org/10.1126/sciadv.aba3442
    Journal articles | 2020
    Sewani VK; Stöhr RJ; Kolesov R; Vallabhapurapu HH; Simmet T; Morello A; Laucht A, 2020, 'Spin thermometry and spin relaxation of optically detected Cr3+ ions in ruby Al2 O3', Physical Review B, vol. 102, http://dx.doi.org/10.1103/PhysRevB.102.104114
    Journal articles | 2020
    Sewani VK; Vallabhapurapu HH; Yang Y; Firgau HR; Adambukulam C; Johnson BC; Pla JJ; Laucht A, 2020, 'Coherent control of NV-centers in diamond in a quantum teaching lab', American Journal of Physics, vol. 88, pp. 1156 - 1169, http://dx.doi.org/10.1119/10.0001905
    Journal articles | 2020
    Yang CH; Leon RCC; Hwang JCC; Saraiva A; Tanttu T; Huang W; Camirand Lemyre J; Chan KW; Tan KY; Hudson FE; Itoh KM; Morello A; Pioro-Ladrière M; Laucht A; Dzurak AS, 2020, 'Operation of a silicon quantum processor unit cell above one kelvin', Nature, vol. 580, pp. 350 - 354, http://dx.doi.org/10.1038/s41586-020-2171-6
    Journal articles | 2019
    Huang W; Yang CH; Chan KW; Tanttu T; Hensen B; Leon RCC; Fogarty MA; Hwang JCC; Hudson FE; Itoh KM; Morello A; Laucht A; Dzurak AS, 2019, 'Fidelity benchmarks for two-qubit gates in silicon', Nature, vol. 569, pp. 532 - 536, http://dx.doi.org/10.1038/s41586-019-1197-0
    Journal articles | 2019
    Tanttu T; Hensen B; Chan KW; Yang CH; Huang WW; Fogarty M; Hudson F; Itoh K; Culcer D; Laucht A; Morello A; Dzurak A, 2019, 'Controlling Spin-Orbit Interactions in Silicon Quantum Dots Using Magnetic Field Direction', Physical Review X, vol. 9, http://dx.doi.org/10.1103/PhysRevX.9.021028
    Journal articles | 2019
    Tenberg SB; Asaad S; Madzik MT; Johnson MAI; Joecker B; Laucht A; Hudson FE; Itoh KM; Jakob AM; Johnson BC; Jamieson DN; McCallum JC; Dzurak AS; Joynt R; Morello A, 2019, 'Electron spin relaxation of single phosphorus donors in metal-oxide-semiconductor nanoscale devices', Physical Review B, vol. 99, http://dx.doi.org/10.1103/PhysRevB.99.205306
    Journal articles | 2019
    Yang CH; Chan KW; Harper R; Huang W; Evans T; Hwang JCC; Hensen B; Laucht A; Tanttu T; Hudson FE; Flammia ST; Itoh KM; Morello A; Bartlett SD; Dzurak AS, 2019, 'Silicon qubit fidelities approaching incoherent noise limits via pulse engineering', Nature Electronics, vol. 2, pp. 151 - 158, http://dx.doi.org/10.1038/s41928-019-0234-1
    Journal articles | 2019
    Zhao R; Tanttu T; Tan KY; Hensen B; Chan KW; Hwang JCC; Leon RCC; Yang CH; Gilbert W; Hudson FE; Itoh KM; Kiselev AA; Ladd TD; Morello A; Laucht A; Dzurak AS, 2019, 'Single-spin qubits in isotopically enriched silicon at low magnetic field', Nature Communications, vol. 10, http://dx.doi.org/10.1038/s41467-019-13416-7
    Journal articles | 2018
    Chan KW; Huang W; Yang CH; Hwang JCC; Hensen B; Tanttu T; Hudson FE; Itoh KM; Laucht A; Morello A; Dzurak AS, 2018, 'Assessment of a Silicon Quantum Dot Spin Qubit Environment via Noise Spectroscopy', Physical Review Applied, vol. 10, http://dx.doi.org/10.1103/PhysRevApplied.10.044017
    Journal articles | 2018
    Fogarty MA; Chan KW; Hensen B; Huang W; Tanttu T; Yang CH; Laucht A; Veldhorst M; Hudson FE; Itoh KM; Culcer D; Ladd TD; Morello A; Dzurak AS, 2018, 'Integrated silicon qubit platform with single-spin addressability, exchange control and single-shot singlet-triplet readout', Nature Communications, vol. 9, pp. 4370, http://dx.doi.org/10.1038/s41467-018-06039-x
    Journal articles | 2018
    Muhonen JT; Dehollain JP; Laucht A; Simmons S; Kalra R; Hudson FE; Dzurak AS; Morello A; Jamieson DN; McCallum JC; Itoh KM, 2018, 'Coherent control via weak measurements in P 31 single-atom electron and nuclear spin qubits', Physical Review B, vol. 98, http://dx.doi.org/10.1103/PhysRevB.98.155201
    Journal articles | 2018
    Tosi G; Mohiyaddin FA; Tenberg S; Laucht A; Morello A, 2018, 'Robust electric dipole transition at microwave frequencies for nuclear spin qubits in silicon', Physical Review B, vol. 98, http://dx.doi.org/10.1103/PhysRevB.98.075313
    Journal articles | 2017
    Freer S; Simmons S; Laucht A; Muhonen JT; Dehollain JP; Kalra R; Mohiyaddin FA; Hudson FE; Itoh KM; McCallum JC; Jamieson DN; Dzurak AS; Morello A, 2017, 'A single-atom quantum memory in silicon', Quantum Science and Technology, vol. 2, http://dx.doi.org/10.1088/2058-9565/aa63a4
    Journal articles | 2017
    Laucht A; Kalra R; Simmons S; Dehollain JP; Muhonen JT; Mohiyaddin FA; Freer S; Hudson FE; Itoh KM; Jamieson DN; McCallum JC; Dzurak AS; Morello A, 2017, 'A dressed spin qubit in silicon', Nature Nanotechnology, vol. 12, pp. 61 - 66, http://dx.doi.org/10.1038/nnano.2016.178
    Journal articles | 2017
    Lohrmann A; Karle TJ; Sewani VK; Laucht A; Bosi M; Negri M; Castelletto S; Prawer S; McCallum JC; Johnson BC, 2017, 'Integration of Single-Photon Emitters into 3C-SiC Microdisk Resonators', ACS Photonics, vol. 4, pp. 462 - 468, http://dx.doi.org/10.1021/acsphotonics.6b00913
    Journal articles | 2016
    Dehollain JP; Muhonen JT; Blume-Kohout R; Rudinger KM; Gamble JK; Nielsen E; Laucht A; Simmons S; Kalra R; Dzurak AS; Morello A, 2016, 'Optimization of a solid-state electron spin qubit using gate set tomography', New Journal of Physics, vol. 18, http://dx.doi.org/10.1088/1367-2630/18/10/103018
    Journal articles | 2016
    Dehollain JP; Simmons S; Muhonen JT; Kalra R; Laucht A; Hudson F; Itoh KM; Jamieson DN; McCallum JC; Dzurak AS; Morello A, 2016, 'Bell's inequality violation with spins in silicon', Nature Nanotechnology, vol. 11, pp. 242 - 246, http://dx.doi.org/10.1038/nnano.2015.262
    Journal articles | 2016
    Kalra R; Laucht A; Dehollain JP; Bar D; Freer S; Simmons S; Muhonen JT; Morello A, 2016, 'Vibration-induced electrical noise in a cryogen-free dilution refrigerator: Characterization, mitigation, and impact on qubit coherence', Review of Scientific Instruments, vol. 87, http://dx.doi.org/10.1063/1.4959153
    Journal articles | 2016
    Laucht A; Simmons S; Kalra R; Tosi G; Dehollain JP; Muhonen JT; Freer S; Hudson FE; Itoh KM; Jamieson DN; McCallum JC; Dzurak AS; Morello A, 2016, 'Breaking the rotating wave approximation for a strongly driven dressed single-electron spin', Physical Review B, vol. 94, http://dx.doi.org/10.1103/PhysRevB.94.161302
    Journal articles | 2016
    Mohiyaddin FA; Kalra R; Laucht A; Rahman R; Klimeck G; Morello A, 2016, 'Transport of spin qubits with donor chains under realistic experimental conditions', Physical Review B, vol. 94, http://dx.doi.org/10.1103/PhysRevB.94.045314
    Journal articles | 2015
    Laucht A; Muhonen J; Mohiyaddin F; Kalra R; Dehollain JP; Freer S; Hudson FE; Veldhorst M; Rahman R; Klimeck G; Itoh KM; Jamieson DN; McCallum JC; Dzurak A; Morello A, 2015, 'Electrically controlling single-spin qubits in a continuous microwave field', Science Advances, vol. 1, http://dx.doi.org/10.1126/sciadv.1500022
    Journal articles | 2015
    Muhonen JT; Laucht A; Simmons S; Dehollain JP; Kalra R; Hudson FE; Freer S; Itoh KM; Jamieson DN; McCallum JC; Dzurak AS; Morello A, 2015, 'Quantifying the quantum gate fidelity of single-atom spin qubits in silicon by randomized benchmarking', Journal of Physics Condensed Matter, vol. 27, http://dx.doi.org/10.1088/0953-8984/27/15/154205
    Journal articles | 2015
    Veldhorst M; Yang CH; Hwang JCC; Huang W; Dehollain JP; Muhonen JT; Simmons S; Laucht A; Hudson FE; Itoh KM; Morello A; Dzurak AS, 2015, 'A two-qubit logic gate in silicon', Nature, vol. 526, pp. 410 - 414, http://dx.doi.org/10.1038/nature15263
    Journal articles | 2014
    Kalra R; Laucht A; Hill CD; Morello A, 2014, 'Robust two-qubit gates for donors in silicon controlled by hyperfine interactions', Physical Review X, vol. 4, http://dx.doi.org/10.1103/PhysRevX.4.021044
    Journal articles | 2014
    Laucht A; Kalra R; Muhonen JT; Dehollain JP; Mohiyaddin FA; Hudson F; McCallum JC; Jamieson DN; Dzurak AS; Morello A, 2014, 'High-fidelity adiabatic inversion of a 31P electron spin qubit in natural silicon', Applied Physics Letters, vol. 104, http://dx.doi.org/10.1063/1.4867905
    Journal articles | 2014
    Muhonen JT; Dehollain JP; Laucht A; Hudson FE; Kalra R; Sekiguchi T; Itoh KM; Jamieson DN; McCallum JC; Dzurak AS; Morello A, 2014, 'Storing quantum information for 30 seconds in a nanoelectronic device', Nature Nanotechnology, vol. 9, pp. 986 - 991, http://dx.doi.org/10.1038/nnano.2014.211
    Journal articles | 2012
    Laucht A; Gunthner T; Putz S; Saive R; Frederick S, 2012, 'Broadband Purcell Enhanced Emission Dynamics of Quantum Dots in Linear Photonic Crystal waveguides', Journal of Applied Physics, vol. 112, pp. 093520-1, http://dx.doi.org/10.1063/1.4764923
    Journal articles | 2012
    Laucht A; Putz S; Gunthner T; Hauke N; Saive R; Frederick S; Bichler M; Amann M-C; Holleitner AW; Kaniber M; Finley JJ, 2012, 'A waveguide-coupled on-chip single-photon source', Physical Review X, vol. 2, pp. 011014, http://dx.doi.org/10.1103/PhysRevX.2.011014
    Journal articles | 2012
    Laussy FP; del Valle E; Schrapp M; Laucht A; Finley JJ, 2012, 'Climbing the Jaynes–Cummings ladder by photon counting', Journal of Nanophotonics, vol. 6, pp. 061803 - 061803, http://dx.doi.org/10.1117/1.JNP.6.061803
    Journal articles | 2011
    Hauke N; Lichtmannecker S; Zabel T; Laussy FP; Laucht A; Kaniber M; Bougeard D; Abstreiter G; Finley JJ; Arakawa Y, 2011, 'Correlation between emission intensity of self-assembled germanium islands and quality factor of silicon photonic crystal nanocavities', Physical Review B - Condensed Matter and Materials Physics, vol. 84, http://dx.doi.org/10.1103/PhysRevB.84.085320
    Journal articles | 2011
    Laussy FP; Laucht A; Del Valle E; Finley JJ; Villas-Bôas JM, 2011, 'Luminescence spectra of quantum dots in microcavities. III. Multiple quantum dots', Physical Review B - Condensed Matter and Materials Physics, vol. 84, http://dx.doi.org/10.1103/PhysRevB.84.195313
    Journal articles | 2010
    Hauke N; Zabel T; Müller K; Kaniber M; Laucht A; Bougeard D; Abstreiter G; Finley JJ; Arakawa Y, 2010, 'Enhanced photoluminescence emission from two-dimensional silicon photonic crystal nanocavities', New Journal of Physics, vol. 12, http://dx.doi.org/10.1088/1367-2630/12/5/053005
    Journal articles | 2010
    Laucht A; Kaniber M; Mohtashami A; Hauke N; Bichler M; Finley JJ, 2010, 'Temporal monitoring of nonresonant feeding of semiconductor nanocavity modes by quantum dot multiexciton transitions', Physical Review B - Condensed Matter and Materials Physics, vol. 81, http://dx.doi.org/10.1103/PhysRevB.81.241302
    Journal articles | 2010
    Laucht A; Villas-Bôas JM; Stobbe S; Hauke N; Hofbauer F; Böhm G; Lodahl P; Amann MC; Kaniber M; Finley JJ, 2010, 'Mutual coupling of two semiconductor quantum dots via an optical nanocavity', Physical Review B - Condensed Matter and Materials Physics, vol. 82, http://dx.doi.org/10.1103/PhysRevB.82.075305
    Journal articles | 2009
    Hohenester U; Laucht A; Kaniber M; Hauke N; Neumann A; Mohtashami A; Seliger M; Bichler M; Finley JJ, 2009, 'Phonon-assisted transitions from quantum dot excitons to cavity photons', Physical Review B - Condensed Matter and Materials Physics, vol. 80, http://dx.doi.org/10.1103/PhysRevB.80.201311
    Journal articles | 2009
    Kaniber M; Neumann A; Laucht A; Huck MF; Bichler M; Amann MC; Finley JJ, 2009, 'Efficient and selective cavity-resonant excitation for single photon generation', New Journal of Physics, vol. 11, http://dx.doi.org/10.1088/1367-2630/11/1/013031
    Journal articles | 2009
    Laucht A; Hauke N; Villas-Bôas JM; Hofbauer F; Böhm G; Kaniber M; Finley JJ, 2009, 'Dephasing of exciton polaritons in photoexcited InGaAs quantum dots in GaAs nanocavities', Physical Review Letters, vol. 103, http://dx.doi.org/10.1103/PhysRevLett.103.087405
    Journal articles | 2009
    Laucht A; Hofbauer F; Hauke N; Angele J; Stobbe S; Kaniber M; Böhm G; Lodahl P; Amann MC; Finley JJ, 2009, 'Electrical control of spontaneous emission and strong coupling for a single quantum dot', New Journal of Physics, vol. 11, http://dx.doi.org/10.1088/1367-2630/11/2/023034
    Journal articles | 2008
    Kaniber M; Laucht A; Hürlimann T; Bichler M; Meyer R; Amann MC; Finley JJ, 2008, 'Highly efficient single-photon emission from single quantum dots within a two-dimensional photonic band-gap', Physical Review B - Condensed Matter and Materials Physics, vol. 77, http://dx.doi.org/10.1103/PhysRevB.77.073312
    Journal articles | 2008
    Kaniber M; Laucht A; Neumann A; Villas-Bôas JM; Bichler M; Amann MC; Finley JJ, 2008, 'Investigation of the nonresonant dot-cavity coupling in two-dimensional photonic crystal nanocavities', Physical Review B - Condensed Matter and Materials Physics, vol. 77, http://dx.doi.org/10.1103/PhysRevB.77.161303
    Journal articles | 2007
    Kaniber M; Kress A; Laucht A; Bichler M; Meyer R; Amann MC; Finley JJ, 2007, 'Efficient spatial redistribution of quantum dot spontaneous emission from two-dimensional photonic crystals', Applied Physics Letters, vol. 91, http://dx.doi.org/10.1063/1.2757134
  • Preprints | 2023
    Al-Juboori A; Zeng HZJ; Nguyen MAP; Ai X; Laucht A; Solntsev A; Toth M; Malaney R; Aharonovich I, 2023, Quantum Key Distribution Using an Integrated Quantum Emitter in Hexagonal Boron Nitride, http://arxiv.org/abs/2302.06212v1
    Preprints | 2023
    Tanttu T; Lim WH; Huang JY; Stuyck ND; Gilbert W; Su RY; Feng M; Cifuentes JD; Seedhouse AE; Seritan SK; Ostrove CI; Rudinger KM; Leon RCC; Huang W; Escott CC; Itoh KM; Abrosimov NV; Pohl H-J; Thewalt MLW; Hudson FE; Blume-Kohout R; Bartlett SD; Morello A; Laucht A; Yang CH; Saraiva A; Dzurak AS, 2023, Stability of high-fidelity two-qubit operations in silicon, http://arxiv.org/abs/2303.04090v1
    Preprints | 2022
    Feng M; Yoneda J; Huang W; Su Y; Tanttu T; Yang CH; Cifuentes JD; Chan KW; Gilbert W; Leon RCC; Hudson FE; Itoh KM; Laucht A; Dzurak AS; Saraiva A, 2022, Control of dephasing in spin qubits during coherent transport in silicon, http://dx.doi.org/10.1103/PhysRevB.107.085427
    Preprints | 2022
    Gilbert W; Tanttu T; Lim WH; Feng M; Huang JY; Cifuentes JD; Serrano S; Mai PY; Leon RCC; Escott CC; Itoh KM; Abrosimov NV; Pohl H-J; Thewalt MLW; Hudson FE; Morello A; Laucht A; Yang CH; Saraiva A; Dzurak AS, 2022, On-demand electrical control of spin qubits, http://dx.doi.org/10.1038/s41565-022-01280-4
    Preprints | 2022
    Heinrich AJ; Oliver WD; Vandersypen L; Ardavan A; Sessoli R; Loss D; Jayich AB; Fernandez-Rossier J; Laucht A; Morello A, 2022, Quantum-Coherent Nanoscience, http://dx.doi.org/10.1038/s41565-021-00994-1
    Preprints | 2022
    Wang Z; Feng M; Serrano S; Gilbert W; Leon RCC; Tanttu T; Mai P; Liang D; Huang JY; Su Y; Lim WH; Hudson FE; Escott CC; Morello A; Yang CH; Dzurak AS; Saraiva A; Laucht A, 2022, Jellybean quantum dots in silicon for qubit coupling and on-chip quantum chemistry, http://arxiv.org/abs/2208.04724v1
    Preprints | 2021
    Dzurak AS; Epps J; Laucht A; Malaney R; Morello A; Nurdin HI; Pla JJ; Saraiva A; Yang CH, 2021, Development of an Undergraduate Quantum Engineering Degree, http://dx.doi.org/10.1109/TQE.2022.3157338
    Preprints | 2021
    Hansen I; Seedhouse AE; Saraiva A; Laucht A; Dzurak AS; Yang CH, 2021, The SMART protocol -- Pulse engineering of a global field for robust and universal quantum computation, http://dx.doi.org/10.1103/PhysRevA.104.062415
    Preprints | 2021
    Seedhouse AE; Hansen I; Laucht A; Yang CH; Dzurak AS; Saraiva A, 2021, Quantum Computation Protocol for Dressed Spins in a Global Field, http://dx.doi.org/10.1103/PhysRevB.104.235411
    Preprints | 2021
    Yang Y; Vallabhapurapu HH; Sewani VK; Isarov M; Firgau HR; Adambukulam C; Johnson BC; Pla JJ; Laucht A, 2021, Observing hyperfine interactions of NV centers in diamond in an advanced quantum teaching lab, http://dx.doi.org/10.1119/5.0075519
    Preprints | 2020
    Adambukulam C; Sewani VK; Stemp HG; Asaad S; Mądzik MT; Morello A; Laucht A, 2020, An ultra-stable 1.5 tesla permanent magnet assembly for qubit experiments at cryogenic temperatures, http://dx.doi.org/10.48550/arxiv.2010.02455
    Preprints | 2020
    Sewani VK; Stöhr RJ; Kolesov R; Vallabhapurapu HH; Simmet T; Morello A; Laucht A, 2020, Spin thermometry and spin relaxation of optically detected Cr3+ ions in ruby Al2O3, http://dx.doi.org/10.48550/arxiv.2007.07493
    Preprints | 2020
    Sewani VK; Vallabhapurapu HH; Yang Y; Firgau HR; Adambukulam C; Johnson BC; Pla JJ; Laucht A, 2020, Coherent control of NV- centers in diamond in a quantum teaching lab, http://dx.doi.org/10.48550/arxiv.2004.02643
    Preprints | 2020
    Yoneda J; Huang W; Feng M; Yang CH; Chan KW; Tanttu T; Gilbert W; Leon RCC; Hudson FE; Itoh KM; Morello A; Bartlett SD; Laucht A; Saraiva A; Dzurak AS, 2020, Coherent spin qubit transport in silicon, http://dx.doi.org/10.48550/arxiv.2008.04020
    Conference Papers | 2019
    Morello A; Tosi G; Mohiyaddin FA; Schmitt V; Mourik V; Botzem T; Laucht A; Pla JJ; Tenberg S; Savytskyy R; Madzik M; Hudson F; Dzurak AS; Itoh KM; Jakob AM; Johnson BC; McCallum JC; Jamieson DN, 2019, 'Scalable quantum computing with ion-implanted dopant atoms in Silicon', in Technical Digest - International Electron Devices Meeting, IEDM, pp. 6.2.1 - 6.2.4, http://dx.doi.org/10.1109/IEDM.2018.8614498
    Preprints | 2018
    Yang CH; Chan KW; Harper R; Huang W; Evans T; Hwang JCC; Hensen B; Laucht A; Tanttu T; Hudson FE; Flammia ST; Itoh KM; Morello A; Bartlett SD; Dzurak AS, 2018, Silicon qubit fidelities approaching incoherent noise limits via pulse engineering, http://dx.doi.org/10.48550/arxiv.1807.09500