By Associate Professor Arne Laucht

Journal articles

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, 12, http://dx.doi.org/10.1088/1367-2630/12/5/053005

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, 80, http://dx.doi.org/10.1103/PhysRevB.80.201311

Schülein FJR; Laucht A; Riikonen J; Mattila M; Sopanen M; Lipsanen H; Finley JJ; Wixforth A; Krenner HJ, 2009, 'Cascaded exciton emission of an individual strain-induced quantum dot', Applied Physics Letters, 95, http://dx.doi.org/10.1063/1.3216807

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, 103, http://dx.doi.org/10.1103/PhysRevLett.103.087405

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, 11, http://dx.doi.org/10.1088/1367-2630/11/2/023034

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, 11, http://dx.doi.org/10.1088/1367-2630/11/1/013031

Kaniber M; Laucht A; Neumann A; Bichler M; Amann MC; Finley JJ, 2008, 'Tunable single quantum dot nanocavities for cavity QED experiments', Journal of Physics Condensed Matter, 20, http://dx.doi.org/10.1088/0953-8984/20/45/454209

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, 77, http://dx.doi.org/10.1103/PhysRevB.77.161303

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, 77, http://dx.doi.org/10.1103/PhysRevB.77.073312

Kaniber M; Laucht A; Neumann A; Hofbauer F; Angele J; Bichler M; Amann MC; Finley JJ, 2008, 'Observation of non resonant coupling of single quantum dots to photonic crystal nanocavity modes', Conference on Quantum Electronics and Laser Science QELS Technical Digest Series, http://dx.doi.org/10.1109/QELS.2008.4553249

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, 91, http://dx.doi.org/10.1063/1.2757134

Conference Papers

Ahsan U; Serrano S; Paz-Silva GA; Vahapoglu E; Steinacker P; Laucht A; Dzurak A; Saraiva A; Feng M, 2026, 'Fast Larmor Offset Estimation for Quantum Process Tomography Using CMA-ES', Institute of Electrical and Electronics Engineers (IEEE), pp. 1 - 5, presented at 2026 IEEE International Conference on Quantum Software (QSW), http://dx.doi.org/10.1109/qsw72780.2026.00035

Candido M; Vahapoglu E; Dehollain JP; Simoes K; Vallabhapurapu HH; Chan KW; Tanttu T; Steinacker P; Gilbert W; Serrano S; Hudson FE; Ohki T; Reilly D; Yang CH; Saraiva A; Escott CC; Laucht A; Lim WH; Dzurak AS; Stuyck ND, 2025, 'Investigation of 300mm Process SiMOS Spin Qubit Device Uniformity with Automated Cryogenic Probing', in Technical Digest International Electron Devices Meeting Iedm, http://dx.doi.org/10.1109/IEDM50572.2025.11353679

Zeng HZJ; Al-Juboori A; Nguyen MAP; Ai X; Bennet A; Laucht A; Solntsev A; Toth M; Mildren RP; Malaney R; Aharonovich I, 2024, 'Integrated Room Temperature Single Photon Source in Hexagonal Boron Nitride for Quantum Key Distribution', in 2024 Conference on Lasers and Electro Optics CLEO 2024, http://dx.doi.org/10.1364/cleo_at.2024.aw4d.1

Stuyck ND; Feng MK; Lim WH; Ramirez SS; Escott CC; Botzem T; Tanttu T; Yang CH; Saraiva A; Laucht A; Kubicek S; Jussot J; Beyne S; Raes B; Li R; Godfrin C; Wan D; De Greve K; Dzurak AS, 2024, 'Demonstration of 99.9% single qubit control fidelity of a silicon quantum dot spin qubit made in a 300 mm foundry process', in 2024 IEEE Silicon Nanoelectronics Workshop Snw 2024, pp. 11 - 12, http://dx.doi.org/10.1109/SNW63608.2024.10639218

Zeng HZJ; Al-Juboori A; Nguyen MAP; Ai X; Bennet A; Laucht A; Solntsev A; Toth M; Mildren RP; Malaney R; Aharonovich I, 2024, 'Integrated Room Temperature Single Photon Source in Hexagonal Boron Nitride for Quantum Key Distribution', in 2024 Conference on Lasers and Electro-Optics, CLEO 2024

Adambukulam C; Johnson BC; Morello A; Laucht A, 2023, 'Hyperfine spectroscopy and fast all-optical arbitrary nuclear state preparation of a single 73Ge vacancy in diamond', in Figer DF; Reimer M (ed.), Photonics for Quantum 2023, SPIE, pp. 25 - 25, presented at Photonics for Quantum 2023, 05 June 2023 - 09 June 2023, http://dx.doi.org/10.1117/12.2675865

Tanttu T; Hensen B; Chan KW; Yang H; Huang W; Fogarty M; Culcer D; Itoh K; Laucht A; Morello A; Dzurak A, 2018, 'Controlling spin-orbit interaction in scalable silicon-MOS quantum dot architectures', in Extended Abstracts of the 2018 International Conference on Solid State Devices and Materials, The Japan Society of Applied Physics, presented at 2018 International Conference on Solid State Devices and Materials, 09 September 2018 - 13 September 2018, http://dx.doi.org/10.7567/ssdm.2018.a-7-01

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, 2018, '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

Laucht A, 2017, 'Spin Qubits in Silicon – Advantages of Dressed States', in Brazilian Workshop on Semiconductor Physics, Galoa, presented at Brazilian Workshop on Semiconductor Physics, 14 August 2017 - 18 August 2017, http://dx.doi.org/10.17648/bwsp-2017-69955

Morello A; Dehollain JP; Kalra R; Laucht A; Mohiyaddin FA; Muhonen JT; Pla JJ; Jamieson DN; McCallum JC; Dzurak AS, 2014, 'Single-atom spin qubits in silicon', in 2014 Conference on Optoelectronic and Microelectronic Materials and Devices COMMAD 2014, pp. 198 - 199, http://dx.doi.org/10.1109/COMMAD.2014.7038688

Morello A; Dehollain JP; Kalra R; Laucht A; Mohiyaddin FA; Muhonen JT; Pla JJ; Jamieson DN; McCallum JC; Dzurak AS, 2014, 'Single-atom spin qubits in silicon', in 2014 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2014, pp. 198 - 199, http://dx.doi.org/10.1109/COMMAD.2014.7038688

Finley JJ; Kaniber M; Laucht A; Villas-Boas JM; Hauke N; Hohenester U; Hofbauer F; Amann MC, 2009, 'ELECTRICALLY TUNABLE SINGLE DOT NANOCAVITIES', in Vina L; Tejedor C; Calleja JM (eds.), 11TH INTERNATIONAL CONFERENCE ON OPTICS OF EXCITONS IN CONFINED SYSTEMS (OECS11), IOP PUBLISHING LTD, SPAIN, Univ Autonoma Madrid, Cantoblanco, presented at 11th International Conference on Optics of Excitons in Confined Systems, SPAIN, Univ Autonoma Madrid, Cantoblanco, 07 September 2009 - 11 September 2009, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000289715800073&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Patents

Laucht A; Kalra R; Morello A, 2018, Quantum logic, Patent No. Australian patent no. 2013302299; United States patent no.10878331; Switzerland patent no. 2883194; Germany patent no. 602013071401; France patent no. 2883194; United Kingdom patent no. 2883194; Ireland patent no. 2883194; Netherlands patent no. 2883194, https://worldwide.espacenet.com/publicationDetails/biblio?CC=AU&NR=2013302299B2&KC=B2&FT=D

Working Papers

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, http://dx.doi.org, https://doi.org/10.1038/s41534-022-00645-w

Cifuentes J; Tanttu T; Gilbert W; Huang J; Vahapoglu E; Leon R; Serrano S; Otter D; Dunmore D; Mai P; Schlattner F; Feng M; Itoh K; Abrosimov N; Pohl H-J; Thewalt M; Laucht A; Yang C-H; Escott C; Lim WH; Hudson F; Rahman R; Dzurak A; Saraiva A, Bounds to electron spin qubit variability for scalable CMOS architectures, Research Square Platform, http://dx.doi.org10.21203/rs.3.rs-3057916/v1

Creative Works (non-textual)

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. 19/2023)

Preprints

Van Caekenberghe T; Steinacker P; Raes B; Beyne S; Godfrin C; Van Damme J; Baudot S; Loenders A; Jaliel G; Kubicek S; De Backer J; Hermans Y; Sharma S; Kaushik S; Jiang Y; Shimura Y; Loo R; Levajac V; Moors K; Simion G; Unseld FK; Vahapoglu E; Dash A; Tanttu T; Escott CC; Yang CH; Saraiva A; Laucht A; Lim WH; Stuyck ND; Mongillo M; Wan D; Dzurak AS; De Greve K, 2026, SiMOS quantum-dot spin qubits enabled by extreme-ultraviolet lithography, http://dx.doi.org/10.48550/arxiv.2607.13121

Steinacker P; Seedhouse AE; Stuyck ND; Tanttu T; Feng M; Serrano S; Vahapoglu E; Bartee SK; Mai PY; Shaw A; Nickl A; Pauka S; Harlech-Jones B; Dehollain JP; Hudson FE; Chan KW; Ohki TA; Reilly D; Escott CC; Yang CH; Lim WH; Laucht A; Saraiva A; Dzurak AS; Cole JH, 2026, Optimal operating temperature for industry-compatible silicon spin quantum computing: colder is not necessarily better, http://dx.doi.org/10.48550/arxiv.2607.11846

Nickl A; Stuyck ND; Steinacker P; Cifuentes JD; Serrano S; Feng M; Vahapoglu E; Hudson FE; Chan KW; Kubicek S; Jussot J; Canvel Y; Beyne S; Shimura Y; Loo R; Godfrin C; Raes B; Baudot S; Wan D; Laucht A; Yang C-H; Lim WH; Saraiva A; Escott CC; De Greve K; Dzurak AS; Tanttu T, 2026, Eight-Qubit Operation of a 300 mm SiMOS Foundry-Fabricated Device, http://dx.doi.org/10.48550/arxiv.2512.10174

Jones C; Huang JY; Serrano S; Feng M; Paz-Silva GA; Tanttu T; Steinacker P; Hudson FE; Lim WH; Abrosimov NV; Pohl H-J; Thewalt MLW; Dzurak AS; Saraiva A; Laucht A; Yang CH, 2026, Multi-Qubit Entanglement of Unit Cell Pairs in SiMOS, http://dx.doi.org/10.48550/arxiv.2605.20781

Rahman MM; Vahapoglu E; Chan KW; Tanttu T; Dash A; Huang JY; Yianni S; Chenniappan V; Cifuentes JD; Hudson F; Escott CC; Lee YK; Stuyck ND; Laucht A; Morello A; Saraiva A; Cole JH; Dzurak AS; Lim WH, 2026, Gate Stack Engineering for High-Mobility and Low-Noise SiMOS Quantum Devices, http://dx.doi.org/10.48550/arxiv.2603.02814

Lin S-C; Steinacker P; Feng M; Dash A; Serrano S; Lim WH; Itoh KM; Hudson FE; Tanttu T; Saraiva A; Laucht A; Dzurak AS; Goan H-S; Yang CH, 2026, Interplay of Zeeman Splitting and Tunnel Coupling in Coherent Spin Qubit Shuttling, http://dx.doi.org/10.48550/arxiv.2507.15554

Jones C; Wysocki P; Feng M; Paz-Silva GA; Ostrove CI; Tanttu T; Rudinger KM; Bartee SK; Young K; Hudson FE; Lim WH; Abrosimov NV; Pohl H-J; Thewalt MLW; Blume-Kohout R; Dzurak AS; Saraiva A; Laucht A; Yang CH, 2026, Mid-circuit logic executed in the qubit layer of a quantum processor, http://dx.doi.org/10.48550/arxiv.2512.12648

Stemp HG; van Blankenstein MR; Wilhelm B; Asaad S; Mądzik MT; Laucht A; Hudson FE; Dzurak AS; Itoh KM; Jakob AM; Johnson BC; Jamieson DN; Morello A, 2026, Electron readout contrast enhancement in the parallel nuclear regime of an exchange-coupled donor spin qubit system, http://dx.doi.org/10.48550/arxiv.2602.14426

Vaartjes A; Su RY; O'Neill LA; Steinacker P; Goenka G; van Blankenstein MR; Yu X; Wilhelm B; Jakob AM; Hudson FE; Itoh KM; Yang CH; Dzurak AS; Jamieson DN; Nurizzo M; Holmes D; Laucht A; Morello A, 2025, Maximizing the nondemolition nature of a quantum measurement via an adaptive readout protocol, http://dx.doi.org/10.48550/arxiv.2511.10978

Mai PY; Pereira PH; Alonso LA; Leon RCC; Yang CH; Hwang JCC; Dunmore D; Lemyre JC; Tanttu T; Huang W; Chan KW; Tan KY; Cifuentes JD; Hudson FE; Itoh KM; Laucht A; Pioro-Ladrière M; Escott CC; Dzurak A; Saraiva A; Souza RDME; Feng M, 2025, Enhancement of Electric Drive in Silicon Quantum Dots with Electric Quadrupole Spin Resonance, http://dx.doi.org/10.48550/arxiv.2502.01040

Steinacker P; Goenka G; Su RY; Tanttu T; Lim WH; Serrano S; Botzem T; Cifuentes JD; Lim SQ; McCallum JC; Johnson BC; Hudson FE; Chan KW; Escott CC; Saraiva A; Yang CH; Mourik V; Morello A; Dzurak AS; Laucht A, 2025, Coupling a $^{73}$Ge nuclear spin to an electrostatically defined quantum dot, http://dx.doi.org/10.48550/arxiv.2510.03981

Stemp HG; van Blankenstein MR; Asaad S; Mądzik MT; Joecker B; Firgau HR; Laucht A; Hudson FE; Dzurak AS; Itoh KM; Jakob AM; Johnson BC; Jamieson DN; Morello A, 2025, Scalable entanglement of nuclear spins mediated by electron exchange, http://dx.doi.org/10.48550/arxiv.2503.06872

Stemp HG; Asaad S; van Blankenstein MR; Vaartjes A; Johnson MAI; Mądzik MT; Heskes AJA; Firgau HR; Su RY; Yang CH; Laucht A; Ostrove CI; Rudinger KM; Young K; Blume-Kohout R; Hudson FE; Dzurak AS; Itoh KM; Jakob AM; Johnson BC; Jamieson DN; Morello A, 2025, Tomography of entangling two-qubit logic operations in exchange-coupled donor electron spin qubits, http://dx.doi.org/10.48550/arxiv.2309.15463

Adambukulam C; Scott JA; Lim SQ; Aharonovich I; Morello A; Laucht A, 2025, Coherent all-optical control of the germanium vacancy in diamond, http://dx.doi.org/10.48550/arxiv.2402.00244

Dash A; Tripathi SP; Georgakopoulos D; Feng M; Yianni S; Vahapoglu E; Rahman MM; Bonen S; Brace O; Huang JY; Lim WH; Chan KW; Gilbert W; Laucht A; Morello A; Saraiva A; Escott CC; Voinigescu SP; Dzurak AS; Tanttu T, 2025, Scalable quantum current source on commercial CMOS process technology, http://dx.doi.org/10.48550/arxiv.2506.15956

Lim WH; Tanttu T; Youn T; Huang JY; Serrano S; Dickie A; Yianni S; Hudson FE; Escott CC; Yang CH; Laucht A; Saraiva A; Chan KW; Cifuentes JD; Dzurak AS, 2025, A 2x2 quantum dot array in silicon with fully tuneable pairwise interdot coupling, http://dx.doi.org/10.48550/arxiv.2411.13882

Seedhouse AE; Stuyck ND; Serrano S; Tanttu T; Gilbert W; Huang JY; Hudson FE; Itoh KM; Laucht A; Lim WH; Yang CH; Dzurak AS; Saraiva A, 2025, Wavelet correlation noise analysis for qubit operation variable time series, http://dx.doi.org/10.48550/arxiv.2309.12542

Steinacker P; Stuyck ND; Lim WH; Tanttu T; Feng M; Nickl A; Serrano S; Candido M; Cifuentes JD; Hudson FE; Chan KW; Kubicek S; Jussot J; Canvel Y; Beyne S; Shimura Y; Loo R; Godfrin C; Raes B; Baudot S; Wan D; Laucht A; Yang CH; Saraiva A; Escott CC; De Greve K; Dzurak AS, 2024, A 300 mm foundry silicon spin qubit unit cell exceeding 99% fidelity in all operations, http://dx.doi.org/10.48550/arxiv.2410.15590

Steinacker P; Tanttu T; Lim WH; Stuyck ND; Feng M; Serrano S; Vahapoglu E; Su RY; Huang JY; Jones C; Itoh KM; Hudson FE; Escott CC; Morello A; Saraiva A; Yang CH; Dzurak AS; Laucht A, 2024, Violating Bell's inequality in gate-defined quantum dots, http://dx.doi.org/10.48550/arxiv.2407.15778

Bartee SK; Gilbert W; Zuo K; Das K; Tanttu T; Yang CH; Stuyck ND; Pauka SJ; Su RY; Lim WH; Serrano S; Escott CC; Hudson FE; Itoh KM; Laucht A; Dzurak AS; Reilly DJ, 2024, Spin Qubits with Scalable milli-kelvin CMOS Control, http://dx.doi.org/10.48550/arxiv.2407.15151

Cifuentes JD; Tanttu T; Gilbert W; Huang JY; Vahapoglu E; Leon RCC; Serrano S; Otter D; Dunmore D; Mai PY; Schlattner F; Feng M; Itoh K; Abrosimov N; Pohl H-J; Thewalt M; Laucht A; Yang CH; Escott CC; Lim WH; Hudson FE; Rahman R; Dzurak AS; Saraiva A, 2024, Bounds to electron spin qubit variability for scalable CMOS architectures, http://dx.doi.org/10.48550/arxiv.2303.14864

Day T; Isarov M; Pappas WJ; Johnson BC; Abe H; Ohshima T; McCamey DR; Laucht A; Pla JJ, 2024, A Room-Temperature Solid-State Maser Amplifier, http://dx.doi.org/10.48550/arxiv.2405.07486

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, 2024, Assessment of error variation in high-fidelity two-qubit gates in silicon, http://dx.doi.org/10.48550/arxiv.2303.04090

Back to profile page