• Photoinduction of spontaneous surface relief gratings on Azo DR1 Glass 

      Mazaheri, L; Bobbara, SR; o; Nunzi, JM (Optics Letters 41, 2958-2961 (2016), 2016-06-23)
      Surface relief gratings were spontaneously photoinduced from a collimated Nd:YAG laser beam at 532 nm on thin films of a disperse red 1 functionalized glass-forming compound. Pattern formation was studied by measuring the ...