scholarly journals Wave-packet Rabi oscillations from phase-space flow in mesoscopic cavity QED

2008 ◽  
Vol 77 (5) ◽  
Author(s):  
Omri Gat
Keyword(s):  
Phase Space ◽  
Wave Packet ◽  
Cavity Qed ◽  
Rabi Oscillations ◽  
Mesoscopic Cavity

scholarly journals Protecting and accelerating adiabatic passage with time-delayed pulse sequences

2016 ◽  
Vol 18 (19) ◽  
pp. 13443-13448 ◽  
Author(s):  
Pablo Sampedro ◽  
Bo Y. Chang ◽  
Ignacio R. Sola
Keyword(s):  
Wave Packet ◽  
Computer Simulations ◽  
Ground State ◽  
Pulse Sequences ◽  
Photon Absorption ◽  
Rabi Oscillations ◽  
Adiabatic Passage ◽  
Two Photon Absorption ◽  
State Time ◽  
Two Photon

We study non-resonant two-photon absorption in the B band of Na2 with femtosecond pulses. The computer simulations show attenuated Rabi oscillations using coincident pulses that can be overcome by initially preparing a wave packet in the ground state. Time-delayed pulse sequences intrinsically protect the adiabatic passage of population, but the process can be accelerated starting with the packet.

WAVE PACKET DYNAMICS AND RABI OSCILLATIONS IN TWO-COUPLED BOSE–EINSTEIN CONDENSATES CONFINED IN AN OPTICAL LATTICE

2003 ◽  
Vol 17 (08) ◽  
pp. 321-327
Author(s):  
ARANYABHUTI BHATTACHERJEE ◽  
MAN MOHAN
Keyword(s):  
Wave Packet ◽  
Optical Lattice ◽  
Optical Trap ◽  
Energy Difference ◽  
Einstein Condensate ◽  
Driving Frequency ◽  
Rabi Oscillations ◽  
Bose Einstein Condensate ◽  
Wave Packet Dynamics ◽  
Bose Einstein

We predict the collapse and recurrence of Rabi oscillations in a two-component Bose–Einstein condensate trapped in an optical lattice. The optical trap creates a periodic potential with a periodic coupling. The collapse and revival sequence is explained on the basis of wave-packet dynamics. The collapse and revival sequence is found to be a consequence of competition between the potential energy difference and the driving frequency.

Wave packet dynamics and phase space structure of HCN molecule

1990 ◽  
Vol 142 (3) ◽  
pp. 345-359 ◽  
Author(s):  
S.C. Farantos ◽  
M. Founargiotakis
Keyword(s):  
Phase Space ◽  
Wave Packet ◽  
Space Structure ◽  
Phase Space Structure ◽  
Wave Packet Dynamics

Gaussian wave-packet dynamics: Semiquantal and semiclassical phase-space formalism

1994 ◽  
Vol 50 (5) ◽  
pp. 3601-3615 ◽  
Author(s):  
Arjendu K. Pattanayak ◽  
William C. Schieve
Keyword(s):  
Phase Space ◽  
Wave Packet ◽  
Gaussian Wave Packet ◽  
Wave Packet Dynamics ◽  
Space Formalism

scholarly journals Quantum and semiclassical phase-space dynamics of a wave packet in strong fields using initial-value representations

2014 ◽  
Vol 16 (10) ◽  
pp. 103040 ◽  
Author(s):  
C Zagoya ◽  
J Wu ◽  
M Ronto ◽  
D V Shalashilin ◽  
C Figueira de Morisson Faria
Keyword(s):  
Phase Space ◽  
Wave Packet ◽  
Initial Value ◽  
Strong Fields ◽  
Space Dynamics ◽  
Initial Value Representations
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