Publications (7)
An artificial Rb atom in a semiconductor with lifetime-limited linewidth
Jan-Philipp Jahn, Mathieu Munsch, Lucas Béguin +10
We report results important for the creation of a best-of-both-worlds quantum hybrid system consisting of a solid-state source of single photons and an atomic ensemble as quantum m…
Resonant driving of a single photon emitter embedded in a mechanical oscillator
Mathieu Munsch, Andreas V. Kuhlmann, Davide Cadeddu +4
Coupling a microscopic mechanical resonator to a nano-scale quantum system enables control of the mechanical resonator via the quantum system, and vice versa. The coupling is usual…
A quantum sensing metrology for magnetic memories
Vicent J Borrà s, Robert Carpenter, Liza Žaper +5
Magnetic random access memory (MRAM) is a leading emergent memory technology that is poised to replace current non-volatile memory technologies such as eFlash. However, the scaling…
A quantum fiber-pigtail
Davide Cadeddu, Jean Teissier, Floris Braakman +7
We present the experimental realization of a quantum fiber-pigtail. The device consists of a semiconductor quantum-dot embedded into a conical photonic wire that is directly connec…
Surface effects in a semiconductor photonic nanowire and spectral stability of an embedded single quantum dot
Inah Yeo, Nitin S. Malik, Mathieu Munsch +10
We evidence the influence of surface effects for InAs quantum dots embedded into GaAs photonic nanowires used as efficient single photon sources. We observe a continuous temporal d…
Manipulation of the nuclear spin ensemble in a quantum dot with chirped magnetic resonance pulses
Mathieu Munsch, Gunter Wüst, Andreas V. Kuhlmann +6
The nuclear spins in nanostructured semiconductors play a central role in quantum applications. The nuclear spins represent a useful resource for generating local magnetic fields b…
The photonic trumpet: An efficient, broadband interface between a solid-state quantum emitter and a Gaussian beam
Mathieu Munsch, Nitin S. Malik, Niels Gregersen +6
We introduce the photonic trumpet, a dielectric structure which ensures a nearly perfect coupling between an embedded quantum light source and a Gaussian free-space beam. A photoni…