Search Results - "Tarasinski, B. M"
-
1
Fast, High-Fidelity Conditional-Phase Gate Exploiting Leakage Interference in Weakly Anharmonic Superconducting Qubits
Published in Physical review letters (18-09-2019)“…Conditional-phase (cz) gates in transmons can be realized by flux pulsing computational states towards resonance with noncomputational ones. We present a 40 ns…”
Get full text
Journal Article -
2
Time-domain characterization and correction of on-chip distortion of control pulses in a quantum processor
Published in Applied physics letters (03-02-2020)“…We introduce Cryoscope, a method for sampling on-chip baseband pulses used to dynamically control qubit frequency in a quantum processor. We specifically use…”
Get full text
Journal Article -
3
Time-domain characterization and correction of on-chip distortion of control pulses in a quantum processor
Published 27-02-2020“…We introduce Cryoscope, a method for sampling on-chip baseband pulses used to dynamically control qubit frequency in a quantum processor. We specifically use…”
Get full text
Journal Article -
4
Leakage detection for a transmon-based surface code
Published 17-02-2020“…npj Quantum Inf 6, 102 (2020) Leakage outside of the qubit computational subspace, present in many leading experimental platforms, constitutes a threatening…”
Get full text
Journal Article -
5
A fast, low-leakage, high-fidelity two-qubit gate for a programmable superconducting quantum computer
Published 06-03-2019“…Phys. Rev. Lett. 123, 120502 (2019) A common approach to realize conditional-phase (CZ) gates in transmon qubits relies on flux control of the qubit frequency…”
Get full text
Journal Article