Sub-natural spectroscopy, which is based on the iterative excitation using the atomic response, is studied. The hyperfine signal of the excited state of the Rb D2 transition was observed. A significant reduction of the spectral width was recognized.
|ジャーナル||Journal of the Communications Research Laboratory|
|出版ステータス||Published - 1999 12 1|
ASJC Scopus subject areas
- Electrical and Electronic Engineering