ABSTRACT
The creation of modern industrial technological copper vapour lasers (CVL) and more powerful copper vapour laser systems with high reliability, efficiency and quality of radiation and improved mass and size indicators remains one of the urgent tasks. One of the promising and developing technological applications is the microprocessing of components for electronics. The industrial pulsed CVLs, gold vapour lasers (GVL) and copper and gold vapour lasers (CGVL) of the Kulon series include a radiator with a flat resonator or with a telescopic unstable resonator and a high-voltage switching power supply providing pumping, automatic output of the active element to the optimum operating temperature regime and its stable operation. The pulse power source of industrial CVLs, GVLs and CVGLs contains the input power unit, the rectifier and resonant converter unit, the transformer rectifier block and the high-voltage generator of nanosecond pulses.
