26 citations · 27 across the 7 of their papers we have counts for
8 papers
Deviations from thermal light statistics in ensembles of independent two-level emitters
Manuel Bojer, André Cidrim, Romain Bachelard +1
We investigate the light statistics of an ensemble of independent motionless two-level atoms in a product state. We identify the conditions under which the cold atomic ensemble emi…
Light Statistics from Large Ensembles of Independent Two-level Emitters: Classical or Non-classical?
M. Bojer, A. Cidrim, P. P. Abrantes +2
We investigate the photon statistics of an ensemble of coherently driven non-interacting two-level atoms in the weak driving regime. As it turns out, the system displays unique emi…
Phase Retrieval in Incoherent Diffractive Imaging using higher-order photon correlation functions
M. Bojer, J. Eckert, S. Karl +2
To obtain spatial information about an arbitrary object in x-ray structure analysis, the standard method is to measure the intensity in the far field, i.e., the first-order photon…
Superradiance of non-interacting atoms
M. Bojer, J. von Zanthier
Fully-excited two-level atoms separated by less than the transition wavelength cooperatively emit light in a short burst, a phenomenon called superradiance by R. Dicke in 1954. The…
Engineering of spontaneous emission in free space via conditional measurements
Manuel Bojer, Lukas Götzendörfer, Romain Bachelard +1
We study the collective spontaneous emission of three identical two-level atoms initially prepared in the excited states by measuring Glauber's third-order photon correlation funct…
A quantitative comparison of amplitude versus intensity interferometry for astronomy
Manuel Bojer, Zixin Huang, Sebastian Karl +3
Astronomical imaging can be broadly classified into two types. The first type is amplitude interferometry, which includes conventional optical telescopes and Very Large Baseline In…
Different Types of Coherence: Young-type Interference versus Dicke Superradiance
D. Bhatti, M. Bojer, J. von Zanthier
Dicke superradiance, i.e., the enhanced spontaneous emission of coherent radiation, is often attributed to radiation emitted by synchronized dipoles coherently oscillating in phase…
Quantum witness of a damped qubit with generalized measurements
Manuel Bojer, Alexander Friedenberger, Eric Lutz
We evaluate the quantum witness based on the no-signaling-in-time condition of a damped two-level system for nonselective generalized measurements of varying strength. We explicitl…