Publication: Silk protein sheet origami for directional random biolasers
Program
KU-Authors
KU Authors
Co-Authors
Doğru-Yüksel, Itır Bakış
Jeong, Chanho
Park, Byeonghak
Lee, Ju Seung
Kim, Tae-Il
Advisor
Publication Date
2022
Language
English
Type
Conference proceeding
Journal Title
Journal ISSN
Volume Title
Abstract
We demonstrate controlled random lasers via origami of dye-doped silk fibroin protein sheets. Folding the films generate nano-scale cracks that form spatially localized feedback and lead to low threshold laser emission.
Description
Source:
Optics InfoBase Conference Papers
Publisher:
Optica Publishing Group
Keywords:
Subject
Optics