more+What is micro and nano processing? How does femtosecond laser define a new standard of precision manufacturing?

In today's rapidly evolving field of technology, the demand for precision in material processing is becoming increasingly stringent, and traditional manufacturing methods can no longer meet the needs of many applications. This paper provides you with an in-depth analysis of the mysteries of "micro-nano processing" and how femtosecond laser technology is leading this new era of precision manufacturing.Q1: What is micro-nano processing?Micro/Nanomachining refers to the process of cutting, drilling, etching, texturing, or modifying the morphology of materials at the micro米 and even ...

more+What material can be micromachined with femto-second laser technology ?

Femtosecond lasers exhibit broader adaptability to various materials, including high-hardness, high-brittleness, and transparent materials that are difficult to process with conventional methods. We optimize laser wavelength, pulse energy, scanning speed, and other parameters based on the optical, physical, and chemical properties of the materials to achieve efficient and high-precision processing.Processable materials include:Metals and Alloys:Covering stainless steel, titanium alloys, copper/brass/bronze, tungsten carbide, nitinol, precious metals (palladium, iridium), hardened steel, etc. I...

more+What are the micro-machining capabilities of femotosecond laser technology?

Diameter/ Dimensions down to 20 µm or less;Size tolerances < 1µm;Straightholes (no taper);Thickness <2mm;Corner radius < 10µm;Surface quality / Homogeneity of the hole;No damages, no micro cracks;

more+What is a femtosecond laser?

1, IntroductionFemtosecond (Femtosecond,fs), also known as millimicroseconds, is 10^-15 s. Femtosecond lasers operate in the form of pulses with a duration of only 10-100 fs in general, which is the shortest pulse that can be obtained under the current state of the art. Because of this, once the femtosecond laser was born, it has been widely used in microscopic processes in the fields of physics, biology and chemistry, thus discovering many new ultrafast phenomena.2、FeaturesExtremely short pulse width: Pulse width refers to the duration of time when the laser power is maintained at a certain v...