15 papers
Molecular chiral discrimination through symmetry-breaking spin dynamics
Tianyu Xie, Yucheng Hao, Mingzhe Liu +7
Molecular chirality plays a crucial role in physics, chemistry, life sciences and pharmacology. Nowadays, the chiral discrimination and control at the single-molecule level is urge…
Removing inhomogeneous broadening in cross-relaxation spectra via hole burning
Fei Kong, Zhehua Huang, Zhengze Zhao +4
Quantum relaxometry based on nitrogen-vacancy (NV) centers in diamond is an easy-to-use technique that detects magnetic noise by measuring the longitudinal relaxation of NV centers…
Sub-nanometer resolution of the nitrogen-vacancy center by Fourier magnetic imaging
Peihan Lei, You Huang, Zhi Cheng +2
Solid-state spins in diamond are promising building blocks for quantum computing and quantum sensing, both of which require precise nanoscale addressing of individual spins. To exp…
Oxygen-vacancy quantum spin defects in silicon carbide
Yu Chen, Qi Zhang, Mingzhe Liu +11
Optically addressable spin defects in wide-bandgap semiconductors are promising building blocks for quantum sensing and quantum networks. Establishing their atomic structure is ess…
Scalable quantum error mitigation for dynamical decoupling
Weibin Ni, Zhijie Li, Guanyu Qu +5
Quantum coherence remains a fundamental challenge for advancing quantum technologies. Although dynamical decoupling can suppress decoherence noise, it frequently misestimates decoh…
Quantum Noise Spectroscopy of Nanoscale Charge Defects in Silicon Carbide at Room Temperature
Jinpeng Liu, Yuanhong Teng, Yu Chen +8
The nanoscale charge environment critically influences semiconductor physics and device performance. While conventional bulk characterization techniques provide volume-averaged def…