Resonetics IR Laser - The Georgia Tech IEN Resonetics IR laser can be operated at two different wavelengths (1047 nm or 524 nm) on metals, PZT ceramics, permanent magnets, alumina, and silicon

Resonetics IR Laser

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Training

Equipment Description

The Georgia Tech IEN Resonetics IR Laser is a Q-switched Nd:YLF laser that can be operated at two different wavelengths (1047 nm or 524 nm) with a beam size at approximately 50 microns. Materials such as metals, PZT ceramics, permanent magnets, alumina, and silicon have been successfully micromachined and used in a wide range of applications (microneedles, interdigitated, and planar metal designs, sintered multi-layer alumina devices, metal welding, silicon device trimming,...).

Functions

Nd-YLF laser @16W, 1047nm wavelength, 180us pulse at 1000pps
Resolutions of 50um spot and sub um movement

Materials etched

Any metal up to 200um thick

Institute	Georgia Tech
Department	IMS- Micro/Nano Fabrication Facility

System Specifications	IR 1047nm Q-switched 180uS pulsed laser with a 50um spot size, through the lens viewing, computer-controlled XY motion, and firing. Doubling crystal for Green 524nm, 25um spot size operation through a separate optic system utilizing the same motion control. Input from DXF file.
Applications	Laser Micromachining

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