Article | OPEN | Published: 21 September 2018
Sreekanth Perumbilavil,
Armando Piccardi,
Raouf Barboza,
Oleksandr Buchnev,
Martti Kauranen,
Giuseppe Strangi
Gaetano Assanto
Random lasers are resonator-less light sources where feedback stems from recurrent scattering at the expense of spatial profile and directionality. Suitably-doped nematic liquid crystals can random lase when optically pumped near resonance(s); moreover, through molecular...