Collinear chiral sum frequency generation microscopy by using vectorial beam
- Resource Type
- Conference
- Authors
- Ji, Ziheng; Yu, Wentao; Cai, Yanhui; Yang, Hong; Liu, Kaihui; Gong, Qihuang; Liu, Zhiwen; Shi, Kebin
- Source
- 2017 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2017 Conference on. :1-2 May, 2017
- Subject
- Fields, Waves and Electromagnetics
General Topics for Engineers
Photonics and Electrooptics
Laser beams
Laser excitation
Microscopy
Liquids
Optical microscopy
Nonlinear optics
- Language
We report a collinear-chiral-SFG microscope for mapping chirality by utilizing longitudinally polarized optical field generated from vectorial beam, diffraction limited spatial resolution is demonstrated which conventional non-collinear chiral SFG imaging could not reach.