626 citations · 1.3k across the 32 of their papers we have counts for
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Enhanced nonlinear interferometry via seeding
Jefferson Flórez, Emma Pearce, Nathan R. Gemmell +5
We analyse a nonlinear interferometer, also known as an SU(1,1) interferometer, in the presence of internal losses and inefficient detectors. To overcome these limitations, we cons…
Loss compensated and enhanced mid-infrared interaction-free sensing with undetected photons
Nathan R. Gemmell, Jefferson Florez, Emma Pearce +4
Sensing with undetected photons enables the measurement of absorption and phase shifts at wavelengths different from those detected. Here, we experimentally map the balance and los…
Acceleration and adiabatic expansion of multi-state fluorescence from a nanofocus
Nicholas A. Güsken, Ming Fu, Maximilian Zapf +7
Since Purcell's seminal report 75 years ago, electromagnetic resonators have been used to control light-matter interactions to make brighter radiation sources and unleash unprecede…
Solid immersion metalens for directional single molecule emission with high collection efficiency
Zhiheng Li, Zequan Chen, Rupert F. Oulton +1
We present simulations of an efficient high numerical aperture solid immersion metalens concept for fluorescence microscopy. The technique exploits the preferential emission of int…