Abstract
A two-photon transition in cold Rb atoms will be probed with a phase-coherent wide bandwidth femtosecond laser comb. Frequency domain analysis yields a high-resolution picture where phase coherence among various transition pathways through different intermediate states produces interference effects on the resonantly enhanced transition probability. This result is supported by the time domain Ramsey interference effect. The two-photon transition spectrum is analyzed in terms of the pulse repetition rate and carrier frequency offset, leading to a cold-atom-based frequency stabilization scheme for both degrees of freedom of the femtosecond laser.
| Original language | English |
|---|---|
| Pages (from-to) | 1-4 |
| Number of pages | 4 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 63 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2001 Dec 1 |
| Externally published | Yes |
Fingerprint
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
Cite this
Phase-coherent multilevel two-photon transitions in cold Rb atoms : Ultrahigh-resolution spectroscopy via frequency-stabilized femtosecond laser. / Yoon, Tai Hyun; Marian, Adela; Hall, John L.; Ye, Jun.
In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 63, No. 1, 01.12.2001, p. 1-4.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Phase-coherent multilevel two-photon transitions in cold Rb atoms
T2 - Ultrahigh-resolution spectroscopy via frequency-stabilized femtosecond laser
AU - Yoon, Tai Hyun
AU - Marian, Adela
AU - Hall, John L.
AU - Ye, Jun
PY - 2001/12/1
Y1 - 2001/12/1
N2 - A two-photon transition in cold Rb atoms will be probed with a phase-coherent wide bandwidth femtosecond laser comb. Frequency domain analysis yields a high-resolution picture where phase coherence among various transition pathways through different intermediate states produces interference effects on the resonantly enhanced transition probability. This result is supported by the time domain Ramsey interference effect. The two-photon transition spectrum is analyzed in terms of the pulse repetition rate and carrier frequency offset, leading to a cold-atom-based frequency stabilization scheme for both degrees of freedom of the femtosecond laser.
AB - A two-photon transition in cold Rb atoms will be probed with a phase-coherent wide bandwidth femtosecond laser comb. Frequency domain analysis yields a high-resolution picture where phase coherence among various transition pathways through different intermediate states produces interference effects on the resonantly enhanced transition probability. This result is supported by the time domain Ramsey interference effect. The two-photon transition spectrum is analyzed in terms of the pulse repetition rate and carrier frequency offset, leading to a cold-atom-based frequency stabilization scheme for both degrees of freedom of the femtosecond laser.
UR - http://www.scopus.com/inward/record.url?scp=18344388348&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=18344388348&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.63.011402
DO - 10.1103/PhysRevA.63.011402
M3 - Article
AN - SCOPUS:4243212517
VL - 63
SP - 1
EP - 4
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
SN - 1050-2947
IS - 1
ER -