The rapid development of the femtosecond laser has revolutionized materials processing
due to its unique characteristics of ultrashort pulse width and extremely high peak intensity …

Femtosecond laser pulses have been extensively employed to achieve 3D micro‐and
nanofabrication in various materials for a broad variety of applications. LiNbO3 crystal is a …

Nowadays, ultrafast laser welding has been widely used in chip labs, microelectronic
systems (MEMS), and micro-medical implantable devices, etc. The welding of the non …

The industrial maturity of ultrashort pulsed lasers has triggered the development of a
plethora of material processing strategies. Recently, the combination of these remarkable …

Glass welding by ultra-short pulsed (USP) lasers is a piece of technology that offers high
strength joints with hermetic sealing. The joints are typically formed in glass that is …

Laser assisted powder bed fusion of Al-40 wt% Si using ultra-short laser pulses is
presented. The effects of the pulse duration as well as the pulse energy on the melt pool …

Ultrafast lasers are proven and continually evolving manufacturing tools. Concurrently,
additive manufacturing (AM) has emerged as a key area of interest for 3D fabrication of …

The authors investigated the formation of periodic subwavelength structures, so-called
nanogratings, in the volume of fused silica. These self-organized structures emerge upon …

We report picosecond laser welding of similar and dissimilar materials based on plasma
formation induced by a tightly focused beam from a 1030 nm, 10 ps, 400 kHz laser system …

The welding of transparent materials with ultrashort laser pulse at high repetition rates has
attracted much attention due to its potential applications in fields such as optics …