32 citations · 32 across the 1 of their papers we have counts for
3 papers
Quantum-enhanced capture of photons using optical ratchet states
K. D. B. Higgins, B. W. Lovett, E. M. Gauger
Natural and artificial light harvesting systems often operate in a regime where the flux of photons is relatively low. Besides absorbing as many photons as possible it is therefore…
Superabsorption of light via quantum engineering
K. D. B. Higgins, S. C. Benjamin, T. M. Stace +3
Almost 60 years ago Dicke introduced the term superradiance to describe a signature quantum effect: N atoms can collectively emit light at a rate proportional to N^2. Even for mode…
Quantum thermometry using the ac Stark shift within the Rabi model
Kieran D. B. Higgins, Brendon W. Lovett, Erik M. Gauger
A quantum two level system coupled to a harmonic oscillator represents a ubiquitous physical system. New experiments in circuit QED and nano-electromechanical systems (NEMS) achiev…