Select Publications

Preprints

Cervia MJ; Siwach P; Patwardhan AV; Balantekin AB; Coppersmith SN; Johnson CW, 2022, Collective neutrino oscillations with tensor networks using a time-dependent variational principle

Wuetz BP; Losert MP; Koelling S; Stehouwer LEA; Zwerver A-MJ; Philips SGJ; Mądzik MT; Xue X; Zheng G; Lodari M; Amitonov SV; Samkharadze N; Sammak A; Vandersypen LMK; Rahman R; Coppersmith SN; Moutanabbir O; Friesen M; Scappucci G, 2021, Atomic fluctuations lifting the energy degeneracy in Si/SiGe quantum dots

McJunkin T; Harpt B; Feng Y; Losert M; Rahman R; Dodson JP; Wolfe MA; Savage DE; Lagally MG; Coppersmith SN; Friesen M; Joynt R; Eriksson MA, 2021, SiGe quantum wells with oscillating Ge concentrations for quantum dot qubits

Abadillo-Uriel JC; King C; Coppersmith SN; Friesen M, 2021, Long-range two-hybrid-qubit gates mediated by a microwave cavity with red sidebands

Ercan HE; Friesen M; Coppersmith SN, 2021, Charge-noise resilience of two-electron quantum dots in Si/SiGe heterostructures

Ercan HE; Coppersmith SN; Friesen M, 2021, Strong electron-electron interactions in Si/SiGe quantum dots

McJunkin T; MacQuarrie ER; Tom L; Neyens SF; Dodson JP; Thorgrimsson B; Corrigan J; Ercan HE; Savage DE; Lagally MG; Joynt R; Coppersmith SN; Friesen M; Eriksson MA, 2021, Valley splittings in Si/SiGe quantum dots with a germanium spike in the silicon well

Dodson JP; Ercan HE; Corrigan J; Losert M; Holman N; McJunkin T; Edge LF; Friesen M; Coppersmith SN; Eriksson MA, 2021, How valley-orbit states in silicon quantum dots probe quantum well interfaces

Cervia MJ; Balantekin AB; Coppersmith SN; Johnson CW; Love PJ; Poole C; Robbins K; Saffman M, 2020, Lipkin model on a quantum computer

Corrigan J; Dodson JP; Ercan HE; Abadillo-Uriel JC; Thorgrimsson B; Knapp TJ; Holman N; McJunkin T; Neyens SF; MacQuarrie ER; Foote RH; Edge LF; Friesen M; Coppersmith SN; Eriksson MA, 2020, Coherent control and spectroscopy of a semiconductor quantum dot Wigner molecule

Kratochwil B; Koski JV; Landig AJ; Scarlino P; Abadillo-Uriel JC; Reichl C; Coppersmith SN; Wegscheider W; Friesen M; Wallraff A; Ihn T; Ensslin K, 2020, Realization of a $CQ_3$ Qubit: energy spectroscopy and coherence

Wuetz BP; Losert MP; Tosato A; Lodari M; Bavdaz PL; Stehouwer L; Amin P; Clarke JS; Coppersmith SN; Sammak A; Veldhorst M; Friesen M; Scappucci G, 2020, Effect of quantum Hall edge strips on valley splitting in silicon quantum wells

Holman N; Dodson JP; Edge LF; Coppersmith SN; Friesen M; McDermott R; Eriksson MA, 2020, Microwave Engineering for Semiconductor Quantum Dots in a cQED Architecture

Seedhouse A; 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, 2020, Pauli Blockade in Silicon Quantum Dots with Spin-Orbit Control

Dodson JP; Holman N; Thorgrimsson B; Neyens SF; MacQuarrie ER; McJunkin T; Foote RH; Edge LF; Coppersmith SN; Eriksson MA, 2020, Fabrication process and failure analysis for robust quantum dots in silicon

MacQuarrie ER; Neyens SF; Dodson JP; Corrigan J; Thorgrimsson B; Holman N; Palma M; Edge LF; Friesen M; Coppersmith SN; Eriksson MA, 2020, Progress Towards a Capacitively Mediated CNOT Between Two Charge Qubits in Si/SiGe

Xue X; D'Anjou B; Watson TF; Ward DR; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA; Coish WA; Vandersypen LMK, 2019, Repetitive quantum non-demolition measurement and soft decoding of a silicon spin qubit

Kornich V; Vavilov MG; Friesen M; Eriksson MA; Coppersmith SN, 2019, Majorana bound states in nanowire-superconductor hybrid systems in periodic magnetic fields

Thorgrimsson B; McJunkin T; MacQuarrie ER; Coppersmith SN; Eriksson MA, 2019, The effect of external electric fields on silicon with superconducting gallium nano-precipitates

Zwolak JP; McJunkin T; Kalantre SS; Dodson JP; MacQuarrie ER; Savage DE; Lagally MG; Coppersmith SN; Eriksson MA; Taylor JM, 2019, Auto-tuning of double dot devices in situ with machine learning

Cervia MJ; Patwardhan AV; Balantekin AB; Coppersmith SN; Johnson CW, 2019, Entanglement and collective flavor oscillations in a dense neutrino gas

Neyens SF; MacQuarrie ER; Dodson JP; Corrigan J; Holman N; Thorgrimsson B; Palma M; McJunkin T; Edge LF; Friesen M; Coppersmith SN; Eriksson MA, 2019, Measurements of capacitive coupling within a quadruple quantum dot array

Boter JM; Xue X; Krähenmann TS; Watson TF; Premakumar VN; Ward DR; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA; Joynt R; Vandersypen LMK, 2019, Spatial Noise Correlations in a Si/SiGe Two-Qubit Device from Bell State Coherences

Abadillo-Uriel JC; Eriksson MA; Coppersmith SN; Friesen M, 2019, Enhancing the dipolar coupling of a $S$-$T_0$ qubit with a transverse sweet spot

Koski JV; Landig AJ; Russ M; Abadillo-Uriel JC; Scarlino P; Kratochwil B; Reichl C; Wegscheider W; Burkard G; Friesen M; Coppersmith SN; Wallraff A; Ensslin K; Ihn T, 2019, Strong photon coupling to the quadrupole moment of an electron in solid state

Landig AJ; Koski JV; Scarlino P; Müller C; Abadillo-Uriel JC; Kratochwil B; Reichl C; Wegscheider W; Coppersmith SN; Friesen M; Wallraff A; Ihn T; Ensslin K, 2019, Coherent long-distance spin-qubit-transmon coupling

Frees A; Mehl S; Gamble JK; Friesen M; Coppersmith SN, 2018, Adiabatic two-qubit gates in capacitively coupled quantum dot hybrid qubits

Xue X; Watson TF; Helsen J; Ward DR; Savage DE; Lagally MG; Coppersmith SN; Eriksson MA; Wehner S; Vandersypen LMK, 2018, Benchmarking Gate Fidelities in a Si/SiGe Two-Qubit Device

King C; Schoenfield JS; Calderón MJ; Koiller B; Saraiva A; Hu X; Jiang H; Friesen M; Coppersmith SN, 2018, Lifting of Spin Blockade by Charged Impurities in Si-MOS Double Quantum Dot Devices

Frees A; Gamble JK; Ward DR; Blume-Kohout R; Eriksson MA; Friesen M; Coppersmith SN, 2018, Compressed Optimization of Device Architectures (CODA) for semiconductor quantum devices

Abadillo-Uriel JC; Thorgrimsson B; Kim D; Smith LW; Simmons CB; Ward DR; Foote RH; Corrigan J; Savage DE; Lagally MG; Calderón MJ; Coppersmith SN; Eriksson MA; Friesen M, 2018, Signatures of atomic-scale structure in the energy dispersion and coherence of a Si quantum-dot qubit

Neyens SF; Foote RH; Thorgrimsson B; Knapp TJ; McJunkin T; Vandersypen LMK; Amin P; Thomas NK; Clarke JS; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA, 2018, The critical role of substrate disorder in valley splitting in Si quantum wells

Terrazos LA; Marcellina E; Wang Z; Coppersmith SN; Friesen M; Hamilton AR; Hu X; Koiller B; Saraiva AL; Culcer D; Capaz RB, 2018, Theory of Hole-Spin Qubits in Strained Germanium Quantum Dots

Kornich V; Vavilov MG; Friesen M; Coppersmith SN, 2018, Phonon-induced decoherence of a charge quadrupole qubit

Ercan HE; Ghosh J; Crow D; Premakumar VN; Joynt R; Friesen M; Coppersmith SN, 2017, Measurement-free implementations of small-scale surface codes for quantum dot qubits

Watson TF; Philips SGJ; Kawakami E; Ward DR; Scarlino P; Veldhorst M; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA; Vandersypen LMK, 2017, A programmable two-qubit quantum processor in silicon

Ferdous R; Kawakami E; Scarlino P; Nowak MP; Ward DR; Savage DE; Lagally MG; Coppersmith SN; Friesen M; Eriksson MA; Vandersypen LMK; Rahman R, 2017, Valley dependent anisotropic spin splitting in silicon quantum dots

Qi Z; Wu X; Ward DR; Prance JR; Kim D; Gamble JK; Mohr RT; Shi Z; Savage DE; Lagally MG; Eriksson MA; Friesen M; Coppersmith SN; Vavilov MG, 2017, Effects of charge noise on a pulse-gated singlet-triplet $S-T_-$ qubit

Thorgrimsson B; Kim D; Yang Y-C; Smith LW; Simmons CB; Ward DR; Foote RH; Corrigan J; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA, 2016, Extending the coherence of a quantum dot hybrid qubit

Scarlino P; Kawakami E; Jullien T; Ward DR; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA; Vandersypen LMK, 2016, Dressed photon-orbital states in a quantum dot: Inter-valley spin resonance

Ward DR; Kim D; Savage DE; Lagally MG; Foote RH; Friesen M; Coppersmith SN; Eriksson MA, 2016, State-conditional coherent charge qubit oscillations in a Si/SiGe quadruple quantum dot

Kawakami E; Jullien T; Scarlino P; Ward DR; Savage DE; Lagally MG; Dobrovitski VV; Friesen M; Coppersmith SN; Eriksson MA; Vandersypen LMK, 2016, Gate fidelity and coherence of an electron spin in a Si/SiGe quantum dot with micromagnet

Knapp TJ; Mohr RT; Li YS; Thorgrimsson B; Foote RH; Wu X; Ward DR; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA, 2015, Characterization of a gate-defined double quantum dot in a Si/SiGe nanomembrane

Prance JR; Van Bael BJ; Simmons CB; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA, 2015, Identifying single electron charge sensor events using wavelet edge detection

Foote RH; Ward DR; Prance JR; Gamble JK; Nielsen E; Thorgrimsson B; Savage DE; Saraiva AL; Friesen M; Coppersmith SN; Eriksson MA, 2015, Transport through an impurity tunnel coupled to a Si/SiGe quantum dot

Scarlino P; Kawakami E; Ward DR; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA; Vandersypen LMK, 2015, Second Harmonic Coherent Driving of a Spin Qubit in a Si/SiGe Quantum Dot

Kim D; Ward DR; Simmons CB; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA, 2015, High fidelity resonant gating of a silicon based quantum dot hybrid qubit

Fei J; Hung J-T; Koh TS; Shim Y-P; Coppersmith SN; Hu X; Friesen M, 2014, Characterizing gate operations near the sweet spot of an exchange-only qubit

Frees A; Gamble JK; Ward DR; Blume-Kohout R; Eriksson MA; Friesen M; Coppersmith SN, 2014, Compressed optimization of device architectures

Kim D; Ward DR; Simmons CB; Gamble JK; Blume-Kohout R; Nielsen E; Savage DE; Lagally MG; Friesen M; Coppersmith SN; Eriksson MA, 2014, Microwave-driven coherent operations of a semiconductor quantum dot charge qubit


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