Open AccessCellular Features Revealed by Transverse Laser Modes in Frequency Domain (Adv. Sci. 1/2022)
Author(s) -
Qiao Zhen,
Xu Hongmei,
Zhang Na,
Gong Xuerui,
Gong Chaoyang,
Yang Guang,
Chew Sing Yian,
Huang Changjin,
Chen YuCheng
Publication year - 2022
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202270014
Subject(s) - transverse plane , laser , hyperspectral imaging , transverse mode , adhesion , cover (algebra) , cell adhesion , optics , materials science , nanotechnology , physics , computer science , biology , engineering , artificial intelligence , anatomy , mechanical engineering , composite material
Transverse Laser Modes In article number 2103550 by Changjin Huang, Yu‐Cheng Chen, and co‐workers, the key mechanism governing the frequency distributions of transverse modes in single cell biological lasers are revealed. The cover art illustrates the concept of distinctive laser fingerprints generated by cells, which could be employed to provide cellular information. Morphological information of cells could be interpreted through hyperspectral imaging of laser modes. Applications including cell classification and monitoring of cell adhesion are explored and demonstrated.