Abstract
Two-photon process was dramatically enhanced through the use of a phase-coherent femtosecond (fs) comb resonantly exciting stepwise transitions. Quantum interference among different pathways lead to the desired information of the atomic structure, while providing an absolute reference for a complete control of the fs laser.
| Original language | English |
|---|---|
| Pages (from-to) | 11402-11401 |
| Number of pages | 2 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 63 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2001 Jan |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
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Yoon, T. H., Marian, A., Hall, J. L., & Ye, J. (2001). Phase-coherent multilevel two-photon transitions in cold Rb atoms: Ultrahigh-resolution spectroscopy via frequency-stabilized femtosecond laser. Physical Review A - Atomic, Molecular, and Optical Physics, 63(1), 11402-11401. https://doi.org/10.1103/PhysRevA.63.011402