54 citations · 241 across the 11 of their papers we have counts for
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Discrete time translation symmetry breaking in a Josephson junction laser
Ben Lang, Grace F. Morley, Andrew D. Armour
A Josephson junction laser is realised when a microwave cavity is driven by a voltage-biased Josephson junction. Through the ac Josephson effect, a dc voltage generates a periodic…
Josephson Photonics with Simultaneous Resonances
Kieran Wood, Andrew D. Armour, Ben Lang
Inelastic Cooper pair tunneling across a voltage-biased Josephson junction in series with one or more microwave cavities can generate photons via resonant processes in which the en…
Multi-Photon Resonances in Josephson Junction-Cavity Circuits
Ben Lang, Andrew D. Armour
We explore the dissipative dynamics of nonlinearly driven oscillator systems tuned to resonances where multiple excitations are generated. Such systems are readily realised in circ…
99% beta factor and directional coupling of quantum dots to fast light in photonic crystal waveguides determined by hyperspectral imaging
L. Scarpelli, B. Lang, F. Masia +8
Spontaneous emission from excitonic transitions in InAs/GaAs quantum dots embedded in photonic crystal waveguides at 5K into non-guided and guided modes is determined by direct hyp…