Controllable broadband multicolour single-mode polarized laser in a dye-assembled homoepitaxial MOF microcrystal

• Main Authors: He, Huajun, Cui, Yuanjing, Li, Hongjun, Shao, Kai, Chen, Banglin, Qian, Guodong
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Physics; Lasers, LEDs and Light Sources; Optical Materials and Structures
• Online Access: https://hdl.handle.net/10356/147280
• Institution: Nanyang Technological University

Multicolour single-mode polarized microlasers with visible to near-infrared output have very important applications in photonic integration and multimodal biochemical sensing/imaging but are very difficult to realize. Here, we demonstrate a single crystal with multiple segments based on the host-gue...