Fabrication of Nanoscale Photonic Crystals with Ultrafast Laser

Credit: light: science & applications

Figure | Principle of the nanoscale multi-beam lithography to fabricate three-dimensional photonic crystal structures in crystals. a, Generation and tight focusing of femtosecond laser multi-beam optical field. b, Subwavelength photonic crystal structure fabrication and grating device preparation

« Fabrication of Nanoscale Photonic Crystals with Ultrafast Laser

Credit: light: science & applications

Figure | Fabrication of photonic crystal structures based on nanoscale femtosecond laser multi-beam lithography. a, Multi-beam optical fields with controllable laser flux distribution. b, Fabrication of photonic crystals with complex spatial structures. c. Raman spectra measurement and X-ray photoelectron spectroscopy

« Fabrication of Nanoscale Photonic Crystals with Ultrafast Laser

Expert Pitch

Expert Query

Expert Directory