Optical detection spectroscopy system Diamond II

magnetic resonance

CIQTEK Quantum Diamond Single Spin Spectroscopy is a quantum experimental platform based on nitrogen-vacancy center (N-V center or NV center) spin magnetic resonance. By controlling basic physical quantities such as optics, electricity, and magnetism, it implements quantum manipulation and readout of NV center in diamond. Compared with traditional paramagnetic resonance and nuclear magnetic resonance, it has the advantages that the initial state is the pure quantum state, long spin-quantum coherence time, powerful quantum manipulation, and intuitive results of quantum collapse experiments. High-quality diamond probe fabrication, including the growth of ultra-pure diamond, ion injection, and micro-nano processing process, mastering the core process of preparing coherence time and high stability diamond quantum sensors. Ultra-high spatial resolution for quantum precision measurement of the magnetic field, electric field, and temperature at the nanometer scale. High-fidelity quantum state manipulation. With 50 picosecond time precision broadband high-power microwave modulation components to achieve low-noise,efficient and fast quantum coherent manipulation of spin. Long unattended experiments can be conducted. Intelligent control software and signal acquisition system, including automatic experiment of color center,automatic calibration of the optical path,automatic adjustment of the magnetic field, etc. Applications in Spectral Analysis and Structural Analysis CIQTEK Quantum Diamond Single Spin Spectroscopy can be applied to the analysis of the structure and function of biological macromolecules, single-molecule imaging, subcellular imaging, cell sorting