Laser machining of materials

uspto.gov Sep 7 2004 NDE/NDT , Patents

A device for machining a material with ultrashort laser pulses is described. This device comprises: (a) a device (1) for generating a sequence of first laser pulses, where the first laser pulses each have a duration of less than 300 picoseconds and the repetition rate for the first laser pulses is in the range between 100 kHz and 1 GHz, (b) a converter (2) for converting a first set of the sequence of first laser pulses into a sequence of second laser pulses for application to and for machining of the material, where the second laser pulses each have a ...

Read Full Article

Bookmark or Share this article

Login to comment.

Device and nondestructive method to determine subsurface micro-structure in dense materials also categorized in NDE/NDT
Control of Femtosecond Thin-flap LASIK Using OCT in Human Donor Eyes also written by Holger Lubatschowski
System for medical examination or treatment also published in uspto.gov
Non-invasive Pearl Assessment Device (Moptim OSG-1000 System) also categorized in NDE/NDT
Confocal enhanced optical coherence tomography for nondestructive evaluation of paints and coatings. also categorized in NDE/NDT
Beyond biomedicine: a review of alternative applications and developments for optical coherence tomography also categorized in NDE/NDT
Investigation of polymer and polymer/fibre composite materials with optical coherence tomography also categorized in NDE/NDT
Triangulation methods and systems for profiling surfaces through a thin film coating also published in uspto.gov
Sub-surface imaging under paints and coatings using early light spectroscopy also categorized in NDE/NDT
Optical coherence tomography controlled femtosecond laser microsurgery system also written by Holger Lubatschowski