1.Development of thulium-doped fiber laser urinary system lithotripsy instrumentUrinary tract stones are one of the most common diseases, and they are also the most complex and difficult to treat among urological diseases. In recent years, the incidence of urinary system stones has gradually increased, and it is getting younger. The prevention and treatment of stones has a long way to go. Compa...

With the development of laser technology and the continuous expansion of application fields, people's demand for lasers with new wavefronts is increasing. Currently, various new light fields are emerging, such as diffraction-free beams, vortex beams, Airy beams, etc. Through light field control technologies such as computational holography, the amplitude, phase and polarization distribution of ...

Application scenarios:1.Applications in anti-fouling, anti-corrosion, and self-cleaning.2.Applications in anti-adhesion and resistance reduction. 3.Applications in microfluidic control.4.Biochips. 1) Preliminary research basis and results (1) Preparation of superhydrophobic surface  (2) Precisely control the adhesion (contact angle) of the material surface to the liquid       (3) Control liquid...

1.Mid-infrared fiber super fluorescent light sourceFiber superfluorescence light sources have the advantages of compact structure, easy integration, high environmental stability, and wide fluorescence spectrum. Compared with lasers, they have low coherence, no self-pulse, no relaxation oscillation, no mode competition, and extremely high temporal stability. Due to its characteristics, it has be...

1.Product introduction and featuresThe 3C industry market size exceeds one trillion US dollars. Focusing on industry pain points such as difficulty in fault diagnosis, low efficiency, slow debugging and high threshold for practitioners in the development, quality inspection, maintenance and after-sales of complete 3C products, this research has made breakthroughs in high-precision magnetic sens...

The specific process and processing effect of laser processing are closely related to the interaction process between laser and material, which directly affects the processing effect and whether the device meets the usage standards. 1) Preliminary research basis and results  (1) The composition analysis process of micro-nano structures processed by laser a. Original picture b. Picture of the gr...

The spectrum of thulium-doped laser has a large tunable bandwidth, covering 1800-2100nm, it is in the absorption peaks of water molecules, carbon dioxide, ammonia, etc., and is also in the intrinsic absorption band of polymer materials, therefore, thulium-doped fiber laser can be used in polymers Material processing, biomedicine, gas sensing and other fields. At the same time, it is at the abso...

Fiber superfluorescence light sources have the advantages of compact structure, easy integration, high environmental stability, and wide fluorescence spectrum. Compared with lasers, they have low coherence, no self-pulse, no relaxation oscillation, no mode competition, and extremely high temporal stability. Due to its characteristics, it has been widely used in fiber optic sensing, fiber optic ...

Starting from the actual needs of digital dental medical care, with the research and development goals of "precision, accuracy, efficiency, and automation", by adopting the latest intelligent and digital solutions, and combining dental digital diagnosis and treatment support technology with the research and development of intelligent manufacturing equipment, we can achieve the goal of reducing ...

Polyhedral rotating scanning mirrors, referred to as rotating mirrors, are widely used in ultra-high-speed photography, laser micro-nano processing, laser scanning, laser Q-switching and other industries related to national defense technology, scientific research, and industrial applications.  In the laser industry, galvanometer scanning is currently the most commonly used scanning method in th...