925 citations · 987 across the 13 of their papers we have counts for
13 papers
Inherent flux crosstalk and coupler-driven single-qubit gates in superconducting circuits
Balázs Gulácsi, Guido Burkard
Crosstalk refers to unwanted qubit addressing. This is particularly detrimental when scaling up quantum information systems because unintended interactions limit their overall perf…
Photon-mediated entanglement between spin qubits beyond the dispersive regime
Andrei Nikitchenko, Guido Burkard
Dispersively coupled distant qubits in a shared cavity can become entangled through virtual photon exchange with energy-conserving phase evolution of their quantum states. This int…
Qubit-qudit entanglement transfer in defect centers with high-spin nuclei
W. -R. Hannes, Guido Burkard
We propose a scheme for accumulating entanglement between long-lived qudits provided by central nuclear spins of defect centers. Assuming a generic setting, the electron spin of ea…
Phonon-induced frequency shift in semiconductor spin qubits
Irina Heinz, Jeroen Danon, Guido Burkard
Spin qubits have proven to be a feasible candidate for quantum computation, and some realizations of spin qubits already benefit from advanced device manufacturing in the semicondu…
The singlet-triplet and exchange-only flopping-mode spin qubits
Simon Stastny, Guido Burkard
Semiconductor-based spin qubits embedded into a superconducting microwave cavity constitute a fast-progressing and promising platform for realizing fast and fault-tolerant qubit co…
Crosstalk analysis in single hole-spin qubits within highly anisotropic g-tensors
Yaser Hajati, Irina Heinz, Guido Burkard
Spin qubits based on valence band hole states are highly promising for quantum information processing due to their strong spin-orbit coupling and ultrafast operation speed. As thes…
Fast quantum gates for exchange-only qubits using simultaneous exchange pulses
Irina Heinz, Felix Borjans, Matthew J. Curry +6
The benefit of exchange-only qubits compared to other spin qubit types is the universal control using only voltage controlled exchange interactions between neighboring spins. As a…
Dynamic sweet spot of driven flopping-mode spin qubits in planar quantum dots
Yaser Hajati, Guido Burkard
Semiconductor quantum dots with confined electron or hole spins show promise for quantum information processing as they allow for efficient electric field-driven qubit manipulation…
Resonator-mediated quantum gate between distant charge qubits
Florian Kayatz, Jonas Mielke, Guido Burkard
Strong charge-photon coupling allows the coherent coupling of a charge qubit, realized by a single charge carrier (either an electron or a hole) in a double quantum dot, to photons…
High-Fidelity Entangling Gates for Electron and Nuclear Spin Qubits in Diamond
Regina Finsterhoelzl, Wolf-Rüdiger Hannes, Guido Burkard
Motivated by the recent experimental progress in exploring the use of a nitrogen-vacancy (NV) center in diamond as a quantum computing platform, we propose schemes for fast and hig…
Fidelity of photon-mediated entanglement between remote nuclear-spin multi-qubit registers
W. -R. Hannes, Regina Finsterhoelzl, Guido Burkard
The electron spin of a nitrogen-vacancy center in diamond lends itself to the control of proximal C nuclear spins via dynamical decoupling methods, possibly combined with ra…
Flopping-mode electric dipole spin resonance
X. Croot, X. Mi, S. Putz +4
Traditional approaches to controlling single spins in quantum dots require the generation of large electromagnetic fields to drive many Rabi oscillations within the spin coherence…
Universal Quantum Computation with the Exchange Interaction
D. P. DiVincenzo, D. Bacon, J. Kempe +2
Experimental implementations of quantum computer architectures are now being investigated in many different physical settings. The full set of requirements that must be met to make…