523 citations · 2.3k across the 46 of their papers we have counts for
Showing 2014 · quant-phShow all
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quant-ph2014★ 87 cited
Tunable sub-luminal propagation of narrowband x-ray pulses
K. P. Heeg, J. Haber, D. Schumacher +9
Group velocity control is demonstrated for x-ray photons of 14.4 keV energy via a direct measurement of the temporal delay imposed on spectrally narrow x-ray pulses. Sub-luminal li…
quant-ph2014★ 13 cited
Controllable linear -phase modulation in a thermal atom vapor without diffraction or absorption
Lida Zhang, Jörg Evers
A scheme is proposed to achieve substantial controllable phase modulation for a probe field propagating through a thermal atomic vapor in double- configuration. The phase modula…
quant-ph2014★ 8 cited
Far-Field Signatures of a Two-Body Bound State in Collective Emission from Interacting Two-Level Atoms on a Lattice
Paolo Longo, Jörg Evers
The collective emission from a one-dimensional chain of interacting two-level atoms is investigated. We calculate the light scattered by dissipative few-excitation eigenstates in t…