Bichromatic coherent random lasing from dye-doped polymer stabilized blue phase liquid crystals controlled by pump light polarization
Wang Lei1, †, 
, Wang Meng2, †, , Yang Mingchao1, Shi Li-Jie1, Deng Luogen1, ‡, , Yang Huai2, §,
, Wang Meng2, †, , Yang Mingchao1, Shi Li-Jie1, Deng Luogen1, ‡, , Yang Huai2, §, The typical laser emission spectra obtained from (a) sample 3 and (b) sample 4. The inset shows the dependence of the peak intensity and FWHM on the pump energy.
