Vibrational Sum Frequency Generation Spectroscopy Microscope
- Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Vibrational sum frequency generation spectroscopy has the benefit of being very surface-specific, aiding in the the investigation of a given material’s surface chemical and physical properties. As such, the goal of this project was to construct a sum frequency generation microscope that would enable the investigation of surface phenomena on a microscopic scale. Currently, the microscope hardware has been assembled and programmed, and simple spectral images were taken with elastically scattered 532 nm light. These images indicate an image resolution near 3 µm.
- Research Organization:
- Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Office of Workforce Development for Teachers & Scientists (WDTS)
- DOE Contract Number:
- AC04-94AL85000
- OSTI ID:
- 1562215
- Report Number(s):
- SAND--2016-8756R; 647188
- Country of Publication:
- United States
- Language:
- English
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