Enzyme-programmable microgel lasers for information encoding and anti-counterfeiting

• Main Authors: Gong, Xuerui, Qiao, Zhen, Liao, Yikai, Zhu, Song, Shi, Lei, Kim, Munho, Chen, Yu-Cheng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Anti-Counterfeiting; Biolasers
• Online Access: https://hdl.handle.net/10356/162052
• Institution: Nanyang Technological University

Microscale laser emissions have emerged as a promising approach for information encoding and anti-counterfeiting for their feature-rich spectra and high sensitivity to the surrounding environment. Compared with artificial materials, natural responsive biomaterials enable a higher level of complexity...