By Dr Andre Saraiva de Oliveira

Journal articles

Dusko A; Saraiva AL; Koiller B, 2014, 'Splitting valleys in Si/ SiO2: Identification and control of interface states', Physical Review B - Condensed Matter and Materials Physics, 89, http://dx.doi.org/10.1103/PhysRevB.89.205307

Zhang L; Luo JW; Saraiva A; Koiller B; Zunger A, 2013, 'Genetic design of enhanced valley splitting towards a spin qubit in silicon', Nature Communications, 4, http://dx.doi.org/10.1038/ncomms3396

Baena A; Saraiva AL; Koiller B; Calderón MJ, 2012, 'Impact of the valley degree of freedom on the control of donor electrons near a Si/SiO 2 interface', Physical Review B - Condensed Matter and Materials Physics, 86, http://dx.doi.org/10.1103/PhysRevB.86.035317

Culcer D; Saraiva AL; Koiller B; Hu X; Das Sarma S, 2012, 'Valley-based noise-resistant quantum computation using Si quantum dots', Physical Review Letters, 108, http://dx.doi.org/10.1103/PhysRevLett.108.126804

Saraiva AL; Calderón MJ; Capaz RB; Hu X; Das Sarma S; Koiller B, 2011, 'Intervalley coupling for interface-bound electrons in silicon: An effective mass study', Physical Review B - Condensed Matter and Materials Physics, 84, http://dx.doi.org/10.1103/PhysRevB.84.155320

Saraiva AL; Koiller B; Friesen M, 2010, 'Extended interface states enhance valley splitting in Si/ SiO2', Physical Review B - Condensed Matter and Materials Physics, 82, http://dx.doi.org/10.1103/PhysRevB.82.245314

Saraiva AL; Calderón MJ; Hu X; Das Sarma S; Koiller B, 2009, 'Physical mechanisms of interface-mediated intervalley coupling in Si', Physical Review B - Condensed Matter and Materials Physics, 80, http://dx.doi.org/10.1103/PhysRevB.80.081305

Saraiva AL; Calderón MJ; Koiller B, 2007, 'Reliability of the Heitler-London approach for the exchange coupling between electrons in semiconductor nanostructures', Physical Review B - Condensed Matter and Materials Physics, 76, http://dx.doi.org/10.1103/PhysRevB.76.233302

Conference Papers

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

Liang DH; Feng MK; Mai PY; Cifuentes JD; Dzurak AS; Saraiva A, 2024, 'Electronic Correlations in Multielectron Silicon Quantum Dots', in Proceedings of the IEEE Conference on Nanotechnology, pp. 527 - 532, http://dx.doi.org/10.1109/NANO61778.2024.10628628

Dash A; Yianni S; Huang JY; Feng MK; Hudson F; Saraiva A; Dzurak A; Tanttu T, 2023, 'Optimization of Silicon MOS Architecture for Self-Referenced Quantum Current Standard', in Proceedings - 2023 IEEE International Conference on Quantum Computing and Engineering, QCE 2023, pp. 310 - 311, http://dx.doi.org/10.1109/QCE57702.2023.10257

, 2019, 'Quantum correlations in the stokes-anti-stokes raman scattering: Photonic cooper pairs', in Proceedings Rochester Conference on Coherence and Quantum Optics, CQO 2019

De Aguiar FS; Jorio A; Monken CH; Santos MF; Koller B; Saraiva A; De Melo E Souza R, 2019, 'Quantum correlations in the stokes-anti-stokes raman scattering: Photonic cooper pairs', in Proceedings Rochester Conference on Coherence and Quantum Optics, CQO 2019

de Aguiar FS; Jorio A; Monken CH; Santos MF; Koller B; Saraiva A; de Melo e Souza R, 2019, 'Quantum Correlations in the Stokes-anti-Stokes Raman Scattering: Photonic Cooper pairs', in Optics InfoBase Conference Papers, Rochester, New York United States, presented at CQO-11, Rochester, New York United States, 04 August 2019 - 08 August 2019

Gonzalez-Zalba MF; Saraiva A; Calderon MJ; Heiss D; Koiller B; Ferguson AJ, 2015, 'A single-molecule transistor in silicon', in 2014 Silicon Nanoelectronics Workshop, SNW 2014, http://dx.doi.org/10.1109/SNW.2014.7348581

Calderón MJ; Saraiva A; Koiller B; Sarma SD, 2009, 'Quantum control and manipulation of donor electrons in Si-based quantum computing', in Journal of Applied Physics, http://dx.doi.org/10.1063/1.3124084

Working Papers

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, 2023, Bounds to electron spin qubit variability for scalable CMOS architectures, http://dx.doi.org10.21203/rs.3.rs-3057916/v1, http://dx.doi.org/10.21203/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), at: http://dx.doi.org/10.1002/adma.202370133

Preprints

Stuyck ND; Saraiva A; Gilbert W; Pardo JC; Li R; Escott CC; Greve KD; Voinigescu S; Reilly DJ; Dzurak AS, 2024, CMOS compatibility of semiconductor spin qubits, http://arxiv.org/abs/2409.03993v1

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://arxiv.org/abs/2407.15778v2

Liang DH; Feng M; Mai PY; Cifuentes JD; Dzurak AS; Saraiva A, 2024, Electronic Correlations in Multielectron Silicon Quantum Dots, http://dx.doi.org/10.48550/arxiv.2407.04289

Hansen I; Seedhouse AE; Serrano S; Nickl A; Feng M; Huang JY; Tanttu T; Stuyck ND; Lim WH; Hudson FE; Itoh KM; Saraiva A; Laucht A; Dzurak AS; Yang CH, 2023, Entangling gates on degenerate spin qubits dressed by a global field, http://dx.doi.org/10.1038/s41467-024-52010-4

Stuyck ND; Seedhouse AE; Serrano S; Tanttu T; Gilbert W; Huang JY; Hudson F; Itoh KM; Laucht A; Lim WH; Yang CH; Saraiva A; Dzurak AS, 2023, Real-time feedback protocols for optimizing fault-tolerant two-qubit gate fidelities in a silicon spin system, http://dx.doi.org/10.1063/5.0179958

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, 2023, Spatio-temporal correlations of noise in MOS spin qubits, http://arxiv.org/abs/2309.12542v2

Wang Z; Sarkar A; Liles SD; Saraiva A; Dzurak AS; Hamilton AR; Culcer D, 2023, Electrical operation of hole spin qubits in planar MOS silicon quantum dots, http://dx.doi.org/10.48550/arxiv.2309.12243

Dash A; Yianni S; Feng M; Hudson F; Saraiva A; Dzurak AS; Tanttu T, 2023, Silicon charge pump operation limit above and below liquid helium temperature, http://dx.doi.org/10.1103/PhysRevApplied.21.014040

Cifuentes JD; Tanttu T; Steinacker P; Serrano S; Hansen I; Slack-Smith JP; Gilbert W; Huang JY; Vahapoglu E; Leon RCC; Stuyck ND; Itoh K; Abrosimov N; Pohl H-J; Thewalt M; Laucht A; Yang CH; Escott CC; Hudson FE; Lim WH; Rahman R; Dzurak AS; Saraiva A, 2023, Impact of electrostatic crosstalk on spin qubits in dense CMOS quantum dot arrays, http://dx.doi.org/10.1103/PhysRevB.110.125414

Guo KS; Feng M; Huang JY; Gilbert W; Itoh KM; Hudson FE; Chan KW; Lim WH; Dzurak AS; Saraiva A, 2023, Methods for transverse and longitudinal spin-photon coupling in silicon quantum dots with intrinsic spin-orbit effect, http://arxiv.org/abs/2308.12626v1

Su RY; Huang JY; Stuyck ND; Feng MK; Gilbert W; Evans TJ; Lim WH; Hudson FE; Chan KW; Huang W; Itoh KM; Harper R; Bartlett SD; Yang CH; Laucht A; Saraiva A; Tanttu T; Dzurak AS, 2023, Characterizing non-Markovian Quantum Process by Fast Bayesian Tomography, http://arxiv.org/abs/2307.12452v2

Serrano S; Feng M; Lim WH; Seedhouse AE; Tanttu T; Gilbert W; Escott CC; Abrosimov NV; Pohl H-J; Thewalt MLW; Hudson FE; Saraiva A; Dzurak AS; Laucht A, 2023, Improved Single-Shot Qubit Readout Using Twin RF-SET Charge Correlations, http://dx.doi.org/10.1103/PRXQuantum.5.010301

Cifuentes JD; Mai PY; Schlattner F; Ercan HE; Feng M; Escott CC; Dzurak AS; Saraiva A, 2023, Path integral simulation of exchange interactions in CMOS spin qubits, http://dx.doi.org/10.1103/PhysRevB.108.155413

Sarkar A; Wang Z; Rendell M; Hendrickx NW; Veldhorst M; Scappucci G; Khalifa M; Salfi J; Saraiva A; Dzurak AS; Hamilton AR; Culcer D, 2023, Electrical operation of planar Ge hole spin qubits in an in-plane magnetic field, http://dx.doi.org/10.1103/PhysRevB.108.245301

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, 2023, Bounds to electron spin qubit variability for scalable CMOS architectures, http://dx.doi.org/10.1038/s41467-024-48557-x

Hansen I; Seedhouse AE; Saraiva A; Dzurak AS; Yang CH, 2023, Accessing the Full Capabilities of Filter Functions: A Tool for Detailed Noise and Control Susceptibility Analysis, http://dx.doi.org/10.1103/PhysRevA.108.012426

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://dx.doi.org/10.1002/adma.202208557

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

Vallabhapurapu HH; Adambukulam C; Saraiva A; Laucht A, 2022, Indirect control of the 29SiV- nuclear spin in diamond, http://dx.doi.org/10.48550/arxiv.2203.10283

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

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

Hansen I; Seedhouse AE; Chan KW; Hudson F; Itoh KM; Laucht A; Saraiva A; Yang CH; Dzurak AS, 2021, Implementation of the SMART protocol for global qubit control in silicon, http://dx.doi.org/10.48550/arxiv.2108.00836

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

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

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/10.48550/arxiv.2107.14622

Evans TJ; Huang W; Yoneda J; Harper R; Tanttu T; Chan KW; Hudson FE; Itoh KM; Saraiva A; Yang CH; Dzurak AS; Bartlett SD, 2021, Fast Bayesian tomography of a two-qubit gate set in silicon, http://dx.doi.org/10.48550/arxiv.2107.14473

Saraiva A; Lim WH; Yang CH; Escott CC; Laucht A; Dzurak AS, 2021, Materials for Silicon Quantum Dots and their Impact on Electron Spin Qubits, http://arxiv.org/abs/2107.13664v2

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 one kelvin, http://dx.doi.org/10.48550/arxiv.2103.06433

Joecker B; Baczewski AD; Gamble JK; Pla JJ; Saraiva A; Morello A, 2020, Full configuration interaction simulations of exchange-coupled donors in silicon using multi-valley effective mass theory, http://dx.doi.org/10.48550/arxiv.2012.06293

Leon RCC; Yang CH; Hwang JCC; Lemyre JC; Tanttu T; Huang W; Huang JY; Hudson FE; Itoh KM; Laucht A; Pioro-Ladrière M; Saraiva A; Dzurak AS, 2020, Bell-state tomography in a silicon many-electron artificial molecule, http://dx.doi.org/10.48550/arxiv.2008.03968

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

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 2x2 quantum dot array with integrated charge sensing, http://dx.doi.org/10.48550/arxiv.2004.11558

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