131 citations · 475 across the 17 of their papers we have counts for
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Non-Hermitian optical scattering in cold atoms via four-wave mixing
Xiao Liu, M. Artoni, G. C. La Rocca +1
Nonlinear effects could play a crucial role in addressing optical nonreciprocal behaviors in scattering media. Such behaviors are, however, typically observed within a single trans…
Optical non-reciprocity of cold atom Bragg mirrors in motion
S. A. R. Horsley, J. -H. Wu, M. Artoni +1
Reciprocity is fundamental to light transport and is a concept that holds also in rather complex systems. Yet, reciprocity can be switched off even in linear, isotropic and passive…
Revisiting the Bragg reflector to illustrate some modern developments in optics
S. A. R. Horsley, J. -H. Wu, M. Artoni +1
A series of thin layers of alternating refractive index is known to make a good optical mirror over certain bands of frequency. Such a device - often termed the Bragg reflector - i…
Radiation pressure on a moving body: beyond the Doppler effect
S. A. R. Horsley, M. Artoni, G. C. La Rocca
The dependence of macroscopic radiation pressure on the velocity of the object being pushed is commonly attributed to the Doppler effect. This need not be the case, and here we hig…
Radiation 'damping' in atomic photonic crystals
S. A. R. Horsley, M. Artoni, G. C. La Rocca
The force exerted on a material by an incident beam of light is dependent upon the material's velocity in the laboratory frame of reference. This velocity dependence is known to be…