Abstract
A cesium 6S1/2→8S1/2 two-photon-transition (TPT)-stabilized 822.5 nm diode laser is reported for the first time to our knowledge. Allan deviation of 4.4 × 10-13 (60 s) was achieved, and the possible systematic errors were evaluated as smaller than 2 kHz. We demonstrate that the cesium TPT-stabilized diode laser could be a reliable frequency reference at 822.5 nm wavelength.
Original language | English |
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Pages (from-to) | 563-565 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 32 |
Issue number | 5 |
DOIs | |
State | Published - 1 Mar 2007 |