Optofluidic lasers with surface gain and methods of making and using the same

摘要

In one aspect, optofluidic lasers are described herein. In some embodiments, an optofluidic laser described herein comprises a first liquid having a first refractive index, a second liquid having a second refractive index that is different than the first refractive index, and a liquid-liquid interface defined by the first and second liquids and disposed between the first and second liquids. Moreover, the first and second liquids are immiscible. Additionally, the optofluidic laser further comprises a layer of gain material disposed at the liquid-liquid interface between the first and second liquids.