a, Traditional design using pairs of high and low index materials. b, Proposed strategy using nanolaminate layers and low index materials. c, reflectance and d, transmittance spectra (45° incident angle, solid lines: s polarized light, dot lines: p polarized light). e, single-pulse damage probability as a function of the input fluence.
by Meiping Zhu, Nuo Xu, Behshad Roshanzadeh, S. T. P. Boyd, Wolfgang Rudolph, Yingjie Chai, and Jianda Shao