TY - JOUR
T1 - Spatial solitons in a three-level atomic medium supported by a Laguerre-Gaussian control beam
AU - Hang, Chao
AU - Konotop, V. V.
PY - 2011/5/31
Y1 - 2011/5/31
N2 - We investigate the existence and stability of various types of spatial solitons in a three-level atomic medium with Laguerre-Gaussian control beam. Radial and azimuthal modulations of the medium properties, introduced by the control beam, provide possibilities for existence of diverse soliton patterns and dynamics. Beam diffraction provides additional soliton controllability. All types of solitons can be generated at very low input energy at a few-photon level.
AB - We investigate the existence and stability of various types of spatial solitons in a three-level atomic medium with Laguerre-Gaussian control beam. Radial and azimuthal modulations of the medium properties, introduced by the control beam, provide possibilities for existence of diverse soliton patterns and dynamics. Beam diffraction provides additional soliton controllability. All types of solitons can be generated at very low input energy at a few-photon level.
UR - https://www.scopus.com/pages/publications/79961053386
U2 - 10.1103/PhysRevA.83.053845
DO - 10.1103/PhysRevA.83.053845
M3 - 文章
AN - SCOPUS:79961053386
SN - 1050-2947
VL - 83
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 5
M1 - 053845
ER -