@inproceedings{2e4ab20e8cc04466ba3bb8168b9d72ec,
title = "Preventing spin relaxation of optically pumped alkali metal atoms by atomically thin hybrid polymer film coating",
abstract = "We developed molecular layer deposition method of atomically thin hybrid polymer film for the first time by developing atomic layer deposition method with sequential surface chemical reactions in order to minimize the effect of the dipole-dipole interaction between the electron spin of alkali metal atoms and the nuclear spin of the atoms in the glass of the cell. We controlled film thickness of polymer thin film precisely and finally aimed at improving the sensitivity of the optically pumped atomic magnetometer. In the presentation, we report on the relaxation time of spin polarization by atomically thin hybrid polymer film with laser pump-probe method.",
keywords = "atomic layer deposition, molecular layer deposition, optically pumped atomic magnetometer, spin polarization",
author = "H. Kumagai and S. Kobayashi and S. Takeda and E. Ogawa and H. Ishikawa",
note = "Publisher Copyright: Copyright {\textcopyright} 2019 SPIE.; Synthesis and Photonics of Nanoscale Materials XVI 2019 ; Conference date: 02-02-2019 Through 03-02-2019",
year = "2019",
doi = "10.1117/12.2509254",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Dubowski, \{Jan J.\} and Geohegan, \{David B.\} and Kabashin, \{Andrei V.\}",
booktitle = "Synthesis and Photonics of Nanoscale Materials XVI",
}