Formation of optical needles by Pancharatnam-Berry phase element for laser-induced modifications in transparent materials

O Ulčinas - Laser-based Micro-and Nanoprocessing XIV, 2020 - spiedigitallibrary.org
Long focal lines with transverse spot sizes as small as a few wavelengths are called optical
needles. A zeroth order Bessel beam being a good example is widely used in such …

Formation of optical needles by Pancharatnam-Berry phase element for laser-induced modifications in transparent materials

P Gotovski, P Šlevas, E Nacius, V Jukna, S Orlov - Proc. of SPIE Vol - spiedigitallibrary.org
Long focal lines with transverse spot sizes as small as a few wavelengths are called optical
needles. A zeroth order Bessel beam being a good example is widely used in such …

Formation of optical needles by Pancharatnam-Berry phase element for laser-induced modifications in transparent materials

P Gotovski, P Šlevas, E Nacius… - Laser-based Micro …, 2020 - ui.adsabs.harvard.edu
Long focal lines with transverse spot sizes as small as a few wavelengths are called optical
needles. A zeroth order Bessel beam being a good example is widely used in such …