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Far-infrared Dielectric Properties of Polar Liquids Probed by Femtosecond Terahertz Pulse Spectroscopy
| Content Provider | Semantic Scholar |
|---|---|
| Author | And, J. T. Kindt Schmuttenmaer, Charles A. |
| Copyright Year | 1996 |
| Abstract | We report the frequency-dependent optical constants, n(ν) and α(ν), or, equivalently, the complex permittivity e(ω) = e‘(ω) − ie‘‘(ω), over the frequency range from 2 to 50 cm-1 for water, methanol, ethanol, 1-propanol, and liquid ammonia. These spectra have been measured with femtosecond terahertz pulse transmission spectroscopy. These liquids exhibit multiple-Debye behavior, making their frequency-dependent dielectric constants valuable benchmarks for molecular dynamics simulations and other theoretical treatments of liquids. |
| Starting Page | 10373 |
| Ending Page | 10379 |
| Page Count | 7 |
| File Format | PDF HTM / HTML |
| DOI | 10.1021/jp960141g |
| Alternate Webpage(s) | https://thz.yale.edu/sites/default/files/files/pub_1_kindt_schmutt.pdf |
| Alternate Webpage(s) | https://doi.org/10.1021/jp960141g |
| Volume Number | 100 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
