Ultrafast laser direct writing (ULDW) is explored as a facile technique to induce
unprecedented physical phenomena and functional structures three dimensionally in glass …

The rapid expansion of femtosecond (fs) laser technology brought previously unavailable
capabilities to laser material processing. One of the areas which benefited the most due to …

In present study, quartz glass and copper, which are with a large difference of coefficient of
thermal expansion by 38 times, were successfully welded without any interlayer by …

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 …

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 …

Ultrafast Bessel beams demonstrate a significant capacity of structuring transparent
materials with a high degree of accuracy and exceptional aspect ratio. The ability to localize …

Ultrafast laser welding is a fast, clean, and contactless technique for joining a broad range of
materials. Nevertheless, this technique cannot be applied for bonding semiconductors and …

The ultrafast laser-matter interaction is explored to induce new pioneering principles and
technologies into the realms of fundamental science and industrial production. The local …

Ultrafast laser filamentation results from the interaction of ultrafast laser with Kerr media.
During filamentary propagation, the transparent medium is altered by numerous linear and …

The remarkable temporal properties of ultra-short pulsed lasers in combination with novel
beam sha** concepts enable the development of completely new material processing …