Copyright by Kirsten Viering 2006 - Raizen Lab - The University of ...
Copyright by Kirsten Viering 2006 - Raizen Lab - The University of ...
Copyright by Kirsten Viering 2006 - Raizen Lab - The University of ...
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6.1 Schematic <strong>of</strong> the possible Raman transitions leading to the effective<br />
Raman-Rabi frequency β0−1 . . . . . . . . . . . . . . . . . . . . . . . . . . 42<br />
6.2 Dependance <strong>of</strong> the final state probability <strong>of</strong> pulse duration τ. . . . . . . 45<br />
6.3 Dependance <strong>of</strong> the final state probability <strong>of</strong> the detuning δ from the<br />
Raman resonance frequency . . . . . . . . . . . . . . . . . . . . . . . . . . 46<br />
6.4 <strong>The</strong> final state probability as a function <strong>of</strong> the position. 0 belongs to the<br />
point <strong>of</strong> 0 magnetic field. <strong>The</strong> Raman detuning δ equals 0, the magnetic<br />
field gradient is 150G/cm. <strong>The</strong> angle θ equals 0, i.e. the magnetic field<br />
points along the z-axis (atom and lab frame coincide). . . . . . . . . . . . 47<br />
6.5 Dependance <strong>of</strong> the final state probability <strong>of</strong> the position. O belongs to the<br />
point <strong>of</strong> 0 magnetic field. <strong>The</strong> Raman detuning δ equals 0, the magnetic<br />
field gradient is 150G/cm. <strong>The</strong> angle θ equals 0, i.e. the magnetic field<br />
points along the z-axis (atom and lab frame coincide). All atoms start in<br />
the F=1 M=-1 state. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48<br />
B.1 Grotrian diagram for Sodium, neglecting fine and hyperfine structure<br />
splittings. Allowed transitions are indicated. <strong>The</strong> spectroscopic notation<br />
and the atomic configuration are presented. Energy is not to scale. . . . 54<br />
B.2 Schematic <strong>of</strong> the ground state and the first excited state energy level. <strong>The</strong><br />
hyperfine splitting is indicated for the 3 2 S1/2 ground state and the 3 2 P3/2<br />
state. <strong>The</strong> magnetic splitting is according to the anomalous Zeeman<br />
effect. <strong>The</strong> wavelengths for the resonant transitions are presented, as are<br />
the Landé-g-factors. Energy is not to scale. . . . . . . . . . . . . . . . . . 55<br />
B.3 Schematic <strong>of</strong> the cycling transition F = 2 → F ′ = 3 with the red detuned<br />
beam (orange) and the repump beam (blue). Energy is not to scale. . . . 56<br />
B.4 Sodium 3 2 S1/2 ground state hyperfine structure in an external magnetic<br />
field. In the anomalous Zeeman-regime the levels are grouped according<br />
to the value <strong>of</strong> F, in the Paschen-Back-regime according to the value <strong>of</strong><br />
mJ [20]. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58<br />
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