- Lorentz Oscillator Model
- Sample plots of amplitude curves
- Sample plots of phase curves
- Particular Solution of Abraham--Lorentz Equation for Q = 100
- A Two--State Atom
- The Semiclassical Model
- Collision and Spontaneous Emission Constants
- The Bloch Vector
- BlochApp's Opening Screen
- Rabi oscillation at Freq=1.00; Amp=0.05,0.10,0.20
- Rabi oscillation at Amp=0.05; Freq=1.00,1.05,1.10
- Rabi oscillation in the rotating frame with Freq=1.00, Amp=0.05
- The components of the Bloch vector in the rotating frame with Freq=1.00, Amp=0.05
- Rabi oscillation in the Bloch vector picture with Amp=0.05; Freq=1.00,1.01,1.05,1.10
- Rabi oscillations including inelastic collisions Freq=1.00, Amp=0.05,and
- Rabi oscillations including elastic collisions Amp=0.10, Freq=1.00, and
- Rabi oscillations including spontaneous emission Freq=1.00, Amp=0.05, and A=0.01
- The transverse lifetime of the system for Freq=1.00, Amp=0.00, and
- Free induction decay for Freq=1.00, Amp=0.00, A=0.01, and
- A Pulse inverts the population.
- The effect of detuning on a gaussian of area with Freq=1.00 ... 1.10
- The effect of detuning on a Pulse with Freq=1.00 ... 1.10
- The effect of detuning a hyperbolic secant of area with Freq=1.00 ... 1.20
- Graphs of Rabi oscillation with the RWA on and off with Freq=1.00, Amp=0.05
- Graphs of Rabi oscillation with the RWA on and off with Freq=1.00, Amp=0.50
- The path of the Bloch vector for Freq=1.00, Amp=0.50 when the RWA is off
- A frequency scan through resonance with the RWA on and Freq=1.00, Amp=0.05, =0.04, and
**A**=0.08 - A frequency scan through resonance with RWA off and Freq=1.00, Amp=0.50, A=0.08
- The Squeezed Coherent State in Phase Space
- Opening Screen for FieldApp
- Examples of E vs z, the Wigner Function, and
**q**, vs**t** - Fock State, n=1; Thermal State, = 1; Coherent State, ; and Coherent Squeezed State, and r = 1
**q**, vs**t**and**p**, vs**t**for a thermal state with temperature of one- 2048
**E**and**B**measurements at**t=0** - The Wigner function for a Coherent state for
**q**, vs**t**and**p**, vs**t**for a Coherent state with .- The Wigner function for a Squeezed Coherent state with and .
**q**, vs**t**and**p**, vs**t**for a Squeezed Coherent state with and . The dip is due to the squeezing of the variances.- The evolution of a thermal state with a temperature of one interacting with a reservoir of temperature one,
- The evolution of a thermal state with a temperature of one interacting with a reservoir of temperature one--half,
- The evolution of a thermal state with a temperature of one interacting with a reservoir at absolute zero,
- Analytical Solution to the Damping of a Fock State at n=99 and
- As a Coherent state with decays it loses its Poissonian character for
- The Wigner function for a Coherent state with as time increases.
**q**, vs**t**and**p**, vs**t**show that the wave--like character of the coherent state disappears as the state decays.- and increase as the Coherent state decays.
- As a Coherent state with decays it does not lose its Poissonian character at
**q**, vs**t**and**p**, vs**t**show that the wave--like character of the Squeezed Coherent state with and disappears as the state decays.- The squeezed variance() increases, while the stretched variance() decreases with and .
- The Wigner function for a Squeezed Coherent state with and as time increases.
- Opening Screen for JCApp
- Opening Screen for QEDApp
- The oscillation of the atom when both the atom and field are in the ground state at
**g**=1.00,g=0.50,g=0.25 with RWA off. - A thermal state has a chaotic character.
- The oscillation of the probability of an atom in the upper state interacting with a coherent state, =1.
- The oscillation of the probability of the lower state of an atom initially in the upper state interacting with a coherent state, =50
- The oscillation of the probability of the lower state of an atom initially in the upper state interacting with a squeezed coherent state, and .
- The probability of being in the lower state is profoundly affected by the field state. The upper plot shows a squeezed coherent state( and
**r=0**) interacting with the atom, while the other shows a coherent state().

Wed May 17 14:34:24 EDT 1995