@inproceedings{cbb0c8e876c54d2fb99569bb9e74faed,
title = "Focused beam effect on measuring precise optical parameters of liquid water with terahertz time domain spectroscopy",
abstract = "We study the refractive index and the absorption coefficient of liquid water with collimated beam and focused beam. Optical parameters with focused beam are inaccurate explained by the Gouy shift. This inaccuracy is theoretically calculated and will be compared with the experimental results with THz-TDS.",
author = "Dahye Choi and Heyjin Son and Park, {Hyeong Ryeol} and Park, {Gun Sik}",
year = "2011",
doi = "10.1109/irmmw-THz.2011.6105011",
language = "English (US)",
isbn = "9781457705090",
series = "IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves",
booktitle = "IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves",
note = "36th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2011 ; Conference date: 02-10-2011 Through 07-10-2011",
}