5 papers
A versatile method for nano-fabrication on diamond film: flexible diamond metasurfaces as a demonstration
Yicheng Wang, Jixiang Jing, Yumeng Luo +5
Diamond exhibits superb performance across a wide range of applications due to its enormous outstanding properties in electronic, photonic and quantum fields. Yet heterogeneous int…
Super-resolution enabled widefield quantum diamond microscopy
Feng Xu, Jialong Chen, Yong Hou +4
Widefield quantum diamond microscopy (WQDM) based on Kohler-illumination has been widely adopted in the field of quantum sensing, however, practical applications are still limited…
High-precision and low-latency widefield diamond quantum sensing with neuromorphic vision sensors
Zhiyuan Du, Madhav Gupta, Feng Xu +9
During the past decade, interest has grown significantly in developing ultrasensitive widefield diamond magnetometry for various applications. Despite attempts to improve the adopt…
Cross-correlated quantum thermometry using diamond containing dual-defect centers
Madhav Gupta, Tongtong Zhang, Lambert Yeung +7
The contactless temperature measurement at micro/nanoscale is vital to a broad range of fields in modern science and technology. The nitrogen vacancy (NV) center, a kind of diamond…
Super-resolution multicolor fluorescence microscopy enabled by an apochromatic super-oscillatory lens with extended depth-of-focus
Wenli Li, Pei He, Yulong Fan +7
Multicolor super-resolution imaging remains an intractable challenge for both far-field and near-field based super-resolution techniques. Planar super-oscillatory lens (SOL), a far…