@article{MaP, author = {Hanh Hong Mai}, title = { Ovalbumin Based Microlasers}, journal = {VNU Journal of Science: Mathematics - Physics}, volume = {36}, number = {2}, year = {2020}, keywords = {}, abstract = {In this work, biomaterial based microlasers were successfully fabricated by a cost effective, simple and environmental friendly fabrication method. The as-fabricated microlasers were made of biocompatible material including ovalbumin doped Rhodamine B at low weight percentage. The lasers had solid-state spheres with various diameters ranging from 20 µm to over 100 µm. It was shown that inside the spherical cavity which supported whispering gallery mode, a lasing emission was generated with a low threshold of 17.5 µJ/mm2, and a high Q-factor of approximately 3000. The remarkable lasing properties of the dye doped ovalbumin microlasers are considered as important bases for their future biological and medical applications.}, issn = {2588-1124}, doi = {10.25073/2588-1124/vnumap.4504}, url = {https://js.vnu.edu.vn/MaP/article/view/4504} }