5 papers
Cavity nano-optomechanics with suspended subwavelength-sized nanowires
Antoine Reigue, Francesco Fogliano, Philip Heringlake +5
In the field of cavity nano-optomechanics, the nanoresonator-in-the-middle approach consists in inserting a sub-wavelength sized deformable resonator, here a nanowire, in the small…
Ultrasensitive nano-optomechanical force sensor at dilution temperatures
Francesco Fogliano, Benjamin Besga, Antoine Reigue +7
Cooling down nanomechanical force probes is a generic strategy to enhance their sensitivities through the concomitant reduction of their thermal noise and mechanical damping rates.…
Cavity nano-optomechanics in the ultrastrong coupling regime with ultrasensitive force sensors
Francesco Fogliano, Benjamin Besga, Antoine Reigue +6
In a canonical optomechanical system, mechanical vibrations are dynamically encoded on an optical probe field which reciprocally exerts a backaction force. Due to the weak single p…
Resonance fluorescence revival in a voltage-controlled semiconductor quantum dot
Antoine Reigue, Aristide Lemaître, Carmen Gomez Carbonell +5
We demonstrate systematic resonance fluorescence recovery with near-unity emission efficiency in single quantum dots embedded in a charge-tunable device in a wave-guiding geometry.…
Probing electron-phonon interaction through two-photon interference in resonantly driven semiconductor quantum dots
Antoine Reigue, Jake Iles-Smith, Fabian Lux +9
We investigate the temperature dependence of photon coherence properties through two photon interference (TPI) measurements from a single QD under resonant excitation. We show that…