#OES_highlight Femtosecond laser based “Janus-material/function” processing paradigm for photothermal and radiative cooling modulation doi.org/10.29026/oes... by Prof. #Zhuguo_Li #Dongshi_Zhang @sjtu1896 #Janus #femtosecond #laser #synthesis #photothermal #radiative_cooling #thermoelectric

How can complex 3D #MicroOptics be fabricated beyond resolution limits? This review examines #femtosecond direct laser writing, its multiphoton mechanism, compatible materials, imaging applications, and future challenges.

#IJEM #OpenAccess: doi.org/10.1088/2631...

#3DPrinting #Photonics