258 citations · 2.5k across the 79 of their papers we have counts for
79 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…
Spin-based magnetic detection of optically trapped single cell in microfluidic channel
Jun Yin, Sanyou Chen, Yihao Yan +5
Combining optical tweezers with fluorescence microscopy is a powerful tool for single-cell analysis, playing a pivotal role in disease diagnosis, cell sorting, and the investigatio…
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…
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…
Single-molecule Scale Nuclear Magnetic Resonance Spectroscopy using a Robust Near-Infrared Spin Sensor
Yu Chen, Qi Zhang, Yuanhong Teng +6
Nuclear magnetic resonance (NMR) at the single-molecule level with atomic resolution holds transformative potential for structural biology and surface chemistry. Near-surface solid…
Quantum relaxometry for detecting biomolecular interactions with single NV centers
Min Li, Qi Zhang, Xi Kong +14
The investigation of biomolecular interactions at the single-molecule level has emerged as a pivotal research area in life science, particularly through optical, mechanical, and el…
Subcellular Metabolic Tracking Using Fluorescent Nanodiamonds Relaxometry
Jia Su, Linyu Zeng, Pengyu Chen +2
Fluorescent nanodiamonds (FNDs) relaxometry holds promising future for advancement of high spatiotemporal resolution metabolic imaging technology. In this study, we demonstrate a s…
Parallel accelerated electron paramagnetic resonance spectroscopy using diamond sensors
Zhehua Huang, Zhengze Zhao, Fei Kong +7
The nitrogen-vacancy (NV) center can serve as a magnetic sensor for electron paramagnetic resonance (EPR) measurements. Benefiting from its atomic size, the diamond chip can integr…
Single-cell identification with quantum-enhanced nuclear magnetic resonance
Zhiyuan Zhao, Qian Shi, Shaoyi Xu +8
Identification of individual cells within heterogeneous populations is essential for biomedical research and clinical diagnostics. Conventional labeling-based sorting methods, such…
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…
Entanglement-Enhanced Nanoscale Single-Spin Sensing
Xu Zhou, Mengqi Wang, Xiangyu Ye +9
Detecting individual spins--including stable and metastable states--represents a fundamental challenge in quantum sensing with broad applications across condensed matter physics, q…
Room-temperature hybrid 2D-3D quantum spin system for enhanced magnetic sensing and many-body dynamics
Haoyu Sun, Pei Yu, Xu Zhou +10
Advances in hybrid quantum systems and their precise control are pivotal for developing advanced quantum technologies. Two-dimensional (2D) materials with optically accessible spin…
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…
Single-molecule Scale Magnetic Resonance Spectroscopy using Nitrogen-Vacancy Centers in Diamond
Jiangfeng Du, Fazhan Shi, Xi Kong +2
Single-molecule technology stands as a powerful tool, enabling the characterization of intricate structural and dynamic information that would otherwise remain concealed within the…
Discovery of an anomalous non-evaporating sub-nanometre water layer in open environment
Zhijie Li, Xi Kong, Haoyu Sun +8
Water exhibits complex behaviors as a result of hydrogen bonding, and low-dimensional confined water plays a key role in material science, geology, and biology science. Conventiona…
Spin-wave frequency multiplication by magnetic vortex cores
Cheng-Jie Wang, Yuxin Li, Zhe Ding +3
Frequency multiplication involves generating harmonics from an input frequency, a technique particularly useful for integrating spin-wave devices operating at different frequencies…
Electric imaging and dynamics of photo-charged graphene edge
Zhe Ding, Zhousheng Chen, Xiaodong Fan +16
The one-dimensional side gate based on graphene edges shows a significant capability of reducing the channel length of field-effect transistors, further increasing the integration…
Critical fluctuation and noise spectra in two-dimensional FeGeTe magnets
Yuxin Li, Zhe Ding, Chen Wang +8
Critical fluctuations play a fundamental role in determining the spin orders for low-dimensional quantum materials, especially for recently discovered two-dimensional (2D) magnets.…
Non-invasive magnetocardiography of living rat based on diamond quantum sensor
Ziyun Yu, Yijin Xie, Guodong Jin +7
Magnetocardiography (MCG) has emerged as a sensitive and precise method to diagnose cardiovascular diseases, providing more diagnostic information than traditional technology. Howe…
Correlated sensing with a solid-state quantum multi-sensor system for atomic-scale structural analysis
Wentao Ji, Zhaoxin Liu, Yuhang Guo +10
Developing superior quantum sensing strategies ranging from ultra-high precision measurement to complex structural analysis is at the heart of quantum technologies. While strategie…
In situ electron paramagnetic resonance spectroscopy using single nanodiamond sensors
Zhuoyang Qin, Zhecheng Wang, Fei Kong +7
An ultimate goal of electron paramagnetic resonance (EPR) spectroscopy is to analyze molecular dynamics in place where it occurs, such as in a living cell. The nanodiamond (ND) hos…
Phased Geometric Controls of V-Shaped Three-Level System for Zero-field Quantum Sensing
Zhijie Li, Xiangyu Ye, Xi Kong +6
Here we propose and demonstrate a phased geometric control protocol for zero-field double quantum gates in a V-shaped three-level spin system. This method utilizes linearly polariz…
Sensing orbital hybridization of graphene-diamond interface with a single spin
Yucheng Hao, Zhiping Yang, Zeyu Li +13
Interfacial interactions are crucial in a variety of fields and can greatly affect the electric, magnetic, and chemical properties of materials. Among them, interface orbital hybri…