activity
20232026
most citedExponentially Enhanced non-Hermitian Cooling

14 citations · 37 across the 17 of their papers we have counts for

collaborators

17 papers

quant-ph2026

Strategic Plan for Neutral Atom Quantum Computation

Adrian J. Menssen, Tout Wang, Michael Gullans +53

We present a strategic plan for neutral atom quantum computation, bringing together hardware development and theory advancements to achieve the goal of practical quantum advantage.…

quant-ph2026

Approaching the Limit in Multiparameter AC Magnetometry with Quantum Control

Takuya Isogawa, Zhiyao Hu, Ayumi Kanamoto +9

Simultaneously estimating multiple parameters at the ultimate limit is a central challenge in quantum metrology, often hindered by inherent incompatibilities in optimal estimation…

cond-mat.mes-hall2025★ 1 cited

Robust AC vector sensing at zero magnetic field with pentacene

Boning Li, Garrett Heller, Jungbae Yoon +6

Quantum sensors based on electronic spins have emerged as powerful probes of microwave-frequency fields. Among other solid-state platforms, spins in molecular crystals offer a rang…

quant-ph2025

Quantum Sensing of Copper-Phthalocyanine Electron Spins via NV Relaxometry

Boning Li, Xufan Li, Yifan Quan +2

Molecular spin systems are promising candidates for quantum information processing and nanoscale sensing, yet their characterization at room temperature remains challenging due to…

physics.chem-ph2025★ 2 cited

Exploring the mechanisms of transverse relaxation of copper(II)-phthalocyanine spin qubits

Boning Li, Yifan Quan, Xufan Li +4

Molecular spin qubits are promising candidates for quantum technologies, but their performance is limited by decoherence arising from diverse mechanisms. The complexity of the envi…

cond-mat.mtrl-sci2025

Machine Learning Enables Optimization of Diamond for Quantum Applications

Dane W. deQuilettes, Eden Price, Linh M. Pham +11

Spins in solid-state materials, molecules, and other chemical systems have the potential to impact the fields of quantum sensing, communication, simulation, and computing. In parti…

quant-ph2025

Entanglement-assisted multiparameter estimation with a solid-state quantum sensor

Takuya Isogawa, Guoqing Wang, Boning Li +5

Quantum multiparameter estimation promises to extend quantum advantage to the simultaneous high-precision measurements of multiple physical quantities. However, realizing this capa…

quant-ph2025

Quantum sensing with arbitrary frequency resolution via correlation measurements

Jungbae Yoon, Keyuan Zhong, Guoqing Wang +3

Achieving high-frequency spectral resolution with quantum sensors, while crucial in fields ranging from physical to biological sciences, is challenging due to their finite coherenc…

quant-ph2024

Control incompatibility in multiparameter quantum metrology

Zhiyao Hu, Shilin Wang, Linmu Qiao +6

In practical applications like quantum sensing and quantum imaging, there is often a necessity to estimate multiple parameters simultaneously. Although the ultimate precision limit…

quant-ph2024

Non-Hermitian Spin-Spin Interaction Mediated by Chiral Phonons

Haowei Xu, Guoqing Wang, Changhao Li +3

Non-Hermiticity and chirality are two fundamental properties known to give rise to various intriguing phenomena. However, the interplay between these properties has been rarely exp…

physics.ins-det2024★ 6 cited

Quantum Frequency Mixing using an N- Diamond Microscope

Samuel J. Karlson, Pauli Kehayias, Jennifer M. Schloss +6

Wide-field magnetic microscopy using nitrogen-vacancy (NV) centers in diamond can yield high-quality magnetic images of DC and AC magnetic fields. The unique combination of micron-…

quant-ph2024

Emulated nuclear spin gyroscope with NV centers in diamond

Guoqing Wang, Minh-Thi Nguyen, Dane W. deQuilettes +4

Nuclear spins in solid-state platforms are promising for building rotation sensors due to their long coherence times. Among these platforms, nitrogen-vacancy centers have attracted…

quant-ph2024

Hyperfine-enhanced gyroscope based on solid-state spins

Guoqing Wang, Minh-Thi Nguyen, Paola Cappellaro

Solid-state platforms based on electro-nuclear spin systems are attractive candidates for rotation sensing due to their excellent sensitivity, stability, and compact size, compatib…

quant-ph2023★ 1 cited

Individual-atom control in array through phase modulation

Guoqing Wang, Wenchao Xu, Changhao Li +2

Performing parallel gate operations while retaining low crosstalk is an essential step in transforming neutral atom arrays into powerful quantum computers and simulators. Tightly f…

quant-ph2023★ 13 cited

Blind quantum machine learning with quantum bipartite correlator

Changhao Li, Boning Li, Omar Amer +11

Distributed quantum computing is a promising computational paradigm for performing computations that are beyond the reach of individual quantum devices. Privacy in distributed quan…

quant-ph2023★ 14 cited

Exponentially Enhanced non-Hermitian Cooling

Haowei Xu, Uroš Delić, Guoqing Wang +3

Certain non-Hermitian systems exhibit the skin effect, whereby the wavefunctions become exponentially localized at one edge of the system. Such exponential amplification of wavefun…

quant-ph2023

eV-deep neutron bound states in nanocrystals

Hao Tang, Guoqing Wang, Paola Cappellaro +1

The nuclear strong force induces the widely studied neutron scattering states and MeV-energy nuclear bound states. Whether this same interaction could lead to low-energy bound stat…