4 papers
Electronic dynamics in long linear and cyclic polyynes towards the carbyne limit
Soumyadip Bhunia, Yueze Gao, Jack Woolley +3
Carbyne-the one-dimensional sp-hybridised allotrope of carbon-has long been predicted to exhibit unique properties, yet its synthesis remains elusive. To probe its behaviour, finit…
Towards robust detection of entangled two-photon absorption
Raj Pandya, Patrick Cameron, Chloé Vernière +5
Over the last 50 years entangled photon pairs have received attention for use in lowering the flux in two-photon absorption imaging and spectroscopy. Despite this, evidence for ent…
A tutorial on THz pulse analysis: accurate retrieval of pulse arrival times, spectral energy density and absolute spectral phase
James Lloyd-Hughes, Nishtha Chopra, Justas Deveikis +2
Electro-optic sampling allows the electric field of THz, mid-infrared and visible light pulses to be measured directly as a function of time, with data analysis often performed in…
Adaptive Optical Imaging with Entangled Photons
Patrick Cameron, Baptiste Courme, Chloé Vernière +2
Adaptive optics (AO) has revolutionized imaging in {fields} from astronomy to microscopy by correcting optical aberrations. In label-free microscopes, however, conventional AO face…