Rapid molecular information detection method and system

The invention provides a molecular information rapid detection method and system, and relates to the technical field of magnetic resonance measurement, the method comprises the following steps: irradiating a to-be-detected sample with laser so as to polarize and read the electronic state of a nitrogen vacancy color center sensor in the to-be-detected sample to obtain a fluorescence signal, the to-be-detected sample further comprising to-be-detected molecules; applying partial resonance microwaves to the to-be-detected sample so as to enable the nitrogen vacancy color center sensor and the to-be-detected molecule to generate resonance; and processing the fluorescence signal by using a fluorescence signal processing module to obtain the molecular information of the to-be-detected molecule. The system comprises a sample module, a laser module, a microwave module and a fluorescence signal processing module. 本发明提供了一种分子信息快速检测方法及系统，涉及磁共振测量技术领域，该方法包括：利用激光照射待测样品，以便于极化和读出待测样品中的氮空位色心传感器的电子状态，得到荧光信号，待测样品还包括待测分子；对待测样品施加偏共