Multi-modal bioimaging and analysis: Due to the complex and diverse response of human cells, tissues and organs to light, and their sensitive wavelength bands are also diverse, the laser pointer with variable wavelength, super continuous, ultra wide band and high power is especially needed as a tool , Using optical coherence tomography, Raman spectroscopy, non-linear spectroscopy, and other detection methods to interact with tissues and organs in human disease areas to obtain a variety of information, thereby obtaining the purpose of multi-modal biological imaging . This rapid diagnosis and analysis of diseases will provide extremely convenient and reliable technical means.
Laser cosmetology: Laser cosmetology uses lasers to interact with the human face and other epidermal tissues, and uses physical and chemical processes such as photothermal effects, photoelectric effects, and photochemical reactions to clean and remove epidermal redundancy and diseased tissues. Due to the complex diversity of epidermal tissues, multiple wavelengths of high-power lasers are required for selective or synergistic effects. Therefore, the white light laser will exert functions and effects that the traditional laser cannot. The application of this aspect will enter the daily life of ordinary people, making the new technology of white light laser more common understanding, understanding and approval of ordinary people. It has important economic and social benefits.
Atmospheric and environmental monitoring applications: As the environmental factors such as atmosphere, water, and soil in many regions of China (such as North China) are increasingly polluted and degraded continuously, it has brought huge negative impacts on the lives and production of the broad masses of people, such as, The smog in the vast areas of North China and Jianghuai has gradually become a normal thing, the problems of environmental protection are becoming increasingly prominent, and the concept is becoming more and more popular. The country and society are investing more and more in environmental protection. Therefore, more and more powerful environmental detection technologies and methods are needed.
As the core component of spectrum analysis, laser technology has played an increasingly important role in atmospheric remote sensing and environmental monitoring. green laser pointer radar and other products have been provided to environmental protection departments. The basic scientific principle of laser application in environmental detection is that the laser beam interacts with the atmosphere. The laser will interact with various substances in the atmosphere (O2, N2, H2O, NO2, H2S, SO2, CO, CO2, etc.). The chemical action, the generated elastic (Rayleigh scattering) and inelastic scattering (fluorescence, Raman, Brillouin scattering) signal light will carry the internal quantum state and chemical structure information of these substances.