학술논문
Sub-kilohertz optical spectroscopy by time domain atom interferometry
Document Type
Conference
Source
1998 Conference on Precision Electromagnetic Measurements Digest (Cat. No.98CH36254) Precision electromagnetic measurements Precision Electromagnetic Measurements Digest, 1998 Conference on. :464 1998
Subject
Language
Abstract
Summary form only given, as follows. A time domain atom interferometer is used to compare the frequency of the Mg intercombination transition at 457 nm with an optical oscillator with sub-kHz resolution. An estimated accuracy of 2·10/sup -15/ is achieved with laser cooled and trapped atoms. The resolved line Q-factor is better than 10/sup 12/.