ダウンロード数: 428
このアイテムのファイル:
ファイル | 記述 | サイズ | フォーマット | |
---|---|---|---|---|
TMAG.2012.2199966.pdf | 475.6 kB | Adobe PDF | 見る/開く |
完全メタデータレコード
DCフィールド | 値 | 言語 |
---|---|---|
dc.contributor.author | Ito, Yosuke | en |
dc.contributor.author | Ohnishi, Hiroyuki | en |
dc.contributor.author | Kamada, Keigo | en |
dc.contributor.author | Kobayashi, Tetsuo | en |
dc.contributor.alternative | 伊藤, 陽介 | ja |
dc.date.accessioned | 2012-11-19T04:40:39Z | - |
dc.date.available | 2012-11-19T04:40:39Z | - |
dc.date.issued | 2012-11 | - |
dc.identifier.issn | 0018-9464 | - |
dc.identifier.uri | http://hdl.handle.net/2433/161658 | - |
dc.description.abstract | We measured the spatial homogeneity of spin polarization, which is directly related to the sensitivity and magnetic linewidth of an optically pumped atomic magnetometer with a hybrid cell of K and Rb atoms. This was done by changing the position of the probe beam. Furthermore, for comparison, we also measured the sensitivity and magnetic linewidth of atomic magnetometers with single K and single Rb cells, and found that optically thick atoms were spin polarized homogeneously with the hybrid cell. Optically thin alkali metal vapor can be spin polarized homogeneously, and the spin polarization transfers to an optically thick alkali metal vapor. An atomic magnetometer with the hybrid cell was found to be more effective in realizing simultaneous signal measurements at different locations with the uniform sensitivity and magnetic linewidth. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | IEEE | en |
dc.rights | © 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | en |
dc.rights | This is not the published version. Please cite only the published version. | en |
dc.rights | この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 | ja |
dc.subject | Atomic magnetometer | en |
dc.subject | biomagnetics | en |
dc.subject | optical pumping | en |
dc.subject | spin exchange | en |
dc.title | Effect of Spatial Homogeneity of Spin Polarization on Magnetic Field Response of an Optically Pumped Atomic Magnetometer Using a Hybrid Cell of K and Rb Atoms | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.ncid | AA00667933 | - |
dc.identifier.jtitle | IEEE Transactions on Magnetics | en |
dc.identifier.volume | 48 | - |
dc.identifier.issue | 11 | - |
dc.identifier.spage | 3715 | - |
dc.identifier.epage | 3718 | - |
dc.relation.doi | 10.1109/TMAG.2012.2199966 | - |
dc.textversion | author | - |
dcterms.accessRights | open access | - |
出現コレクション: | 学術雑誌掲載論文等 |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。