149 citations · 956 across the 25 of their papers we have counts for
25 papers
Wide-band Unambiguous Quantum Sensing via Geodesic Evolution
Ke Zeng, Xiaohui Yu, Martin B. Plenio +1
We present a quantum sensing technique that utilizes a sequence of pulses to cyclically drive the qubit dynamics along a geodesic path of adiabatic evolution. This approach eff…
Shortcuts to Adiabaticity with Inherent Robustness and without Auxiliary Control
Yiyao Liu, Zhen-Yu Wang
Shortcuts to adiabaticity (STA) are fast methods to realize the same final state evolution of quantum adiabatic process. We develop a general theory to construct a new kind of STA…
Parallel selective nuclear spin addressing for fast high-fidelity quantum gates
Benedikt Tratzmiller, Jan F. Haase, Zhenyu Wang +1
Due to their long coherence times, nuclear spins have gained considerable attention as physical qubits. Two-qubit gates between nuclear spins of distinct resonance frequencies can…
Enhancing the robustness of dynamical decoupling sequences with correlated random phases
Zhen-Yu Wang, Jorge Casanova, Martin B. Plenio
We show that the addition of correlated phases to the recently developed method of randomized dynamical decoupling pulse sequences [Physical Review Letters 122, 200403 (2019)] can…
Randomisation of Pulse Phases for Unambiguous and Robust Quantum Sensing
Zhen-Yu Wang, Jacob E. Lang, Simon Schmitt +6
We develop theoretically and demonstrate experimentally a universal dynamical decoupling method for robust quantum sensing with unambiguous signal identification. Our method uses r…
Shaped Pulses for Energy Efficient High-Field NMR at the Nanoscale
J. Casanova, Z. -Y. Wang, I. Schwartz +1
The realisation of optically detected magnetic resonance via nitrogen vacancy centers in diamond faces challenges at high magnetic fields which include growing energy consumption o…