1. Terahertz Kerr Effect in an Organic Ferroelectric
- Author
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Jian Lu, Xian Li, Harold Y. Hwang, Petr Ondrejkovic, Stanislav Kamba, Jan Petzelt, Petr Kuzel, and Keith A. Nelson
- Subjects
Kerr effect ,Materials science ,business.industry ,Terahertz radiation ,Electric field ,Excited state ,Optoelectronics ,business ,Polarization (waves) ,Ferroelectricity ,Refractive index ,Terahertz spectroscopy and technology - Abstract
Using the terahertz (THz) Kerr effect, we record nonlinear time-domain vibrational responses in tris-sarcosine calcium chloride (TSCC) through two interactions with THz fields. The results reveal two Raman-active modes excited by THz fields.
- Published
- 2016
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