Exceptional point engineered glass slide for microscopic thermal mapping
- Resource Type
- article
- Authors
- Han Zhao; Zhaowei Chen; Ruogang Zhao; Liang Feng
- Source
- Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
- Subject
- Science
- Language
- English
- ISSN
- 2041-1723
Thermal imaging of a sample simultaneously with standard microscopy often requires complex modifications to the microscope. Here, Zhao et al. design a simple non-Hermitian structure that can be coated onto a glass slide where exceptional-point enhanced thermal sensing enables this capability.