Transport Enhancement of Irregular Optical Lattices with Polychromatic Amplitude Modulation
作者： L. J. Magness , W. P. Teh , R. A. Pepino
DOI: 10.1088/1367-2630/18/1/013031
关键词:
摘要: We demonstrate that the transport characteristics of deep optical lattices with one or multiple off-resonant external energy offsets can be greatly-enhanced by modulating lattice depth in an exotic way. derive effective stationary models for our proposed modulation schemes strongly interacting limit, where only particle occupy any given site. Afterwards we discuss modifications necessary to recover when more than may sites. For specific five-site discussed, numerically predict gains ranging from $4.7\times 10^6$ $9.8\times 10^{8}$.
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