The application of barium tungsten electrodes in laser devices is mainly reflected in its role as an electron emission source. Due to its excellent characteristics such as high electron emission capability, low work function, high electron emission electron current density and good gas discharge lamp ignition speed, barium tungsten electrodes have become an indispensable key component in laser devices.
Specifically, the application of barium tungsten electrodes in laser devices includes but is not limited to the following aspects:
Laser mercury pulsation
During the laser mercury pulsation process, the barium tungsten electrode acts as an electron emission source to provide a stable and efficient electron flow for the laser mercury pulsation. This helps to ensure the stable operation and efficient energy conversion of the laser mercury pulsation.
Electrovacuum and laser devices
The low escape function of the barium tungsten electrode makes it often made into a key component of electric vacuum and laser devices. In these devices, the electron emission performance of the barium tungsten electrode can reach a repetition frequency from low to high, meeting the working requirements of various laser devices.
Laser display and projection equipment
In laser display and projection equipment, barium tungsten electrodes are used to produce high-brightness and high-contrast laser light sources. This helps to improve the image quality and viewing experience of display and projection equipment.
In addition, barium tungsten electrodes also have the advantages of no radioactive toxicity and anti-poisoning ability, which makes its application in laser devices safer and more reliable. In short, barium tungsten electrodes play a vital role in laser devices and provide strong support for the development and application of laser technology.
More details of tungsten barium elecrode or tungsten barium cathode, please visit website: http://tungsten.com.cn/barium-tungsten-cathode.html
Please contact CHINATUNGSTEN ONLINE for inquiry and order of tungsten needles:
Email: sales@chinatungsten.com
Tel.: +86 592 5129595
