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Article
Superluminal speed of information? (reply)
Stenner et al. reply — It was most natural to present our findings1 in the time domain, although there is an equivalent explanation in the frequency domain if Fourier analysis is used. Nimtz2 uses a frequency-dom...
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Article
The speed of information in a ‘fast-light’ optical medium
One consequence of the special theory of relativity is that no signal can cause an effect outside the source light cone, the space-time surface on which light rays emanate from the source1. Violation of this prin...
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Chapter and Conference Paper
Pulse propagation in a high-gain bichromatically-driven Raman amplifier
Using intense electromagnetic fields, it is now possible to tailor the absorption. amplification, and dispersion properties of multi-level atoms [1]. Dramatic examples include the reduction of the group velocity ...
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Chapter and Conference Paper
Dynamics of a two-photon laser
The high degree of temporal coherence of laser light arises from a complex interplay between the fundamental light-matter interactions of absorption, spontaneous emission, and stimulated emission. The coherenc...
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Chapter and Conference Paper
Polarization dynamics of a two-photon laser
The high degree of temporal coherence of laser light arises from a complex interplay between the fundamental light-matter interactions of absorption, spontaneous emission, and stimulated emission. The coherenc...
