46 citations · 57 across the 3 of their papers we have counts for
3 papers
Infrared Conductivity of Elemental Bismuth under Pressure: Evidence for an Avoided Lifshitz-Type Semimetal-Semiconductor Transition
N. P. Armitage, Riccardo Tediosi, F. Levy +3
The application of pressure to elemental bismuth reduces its conduction-valence band overlap, and results in a semimetal-semiconductor (SMSC) transition around 25 kbar. This transi…
Nanoscale single- and multi-photon mapping of optical fields
David Bitauld, Francesco Marsili, Alessandro Gaggero +5
The study of optical phenomena on the subwavelength scale is becoming increasingly important in photonics, particularly in the fields of nanoemitters, photonic crystals and plasmon…
Superconducting nanowire photon number resolving detector at telecom wavelength
Aleksander Divochiy, Francesco Marsili, David Bitauld +12
The optical-to-electrical conversion, which is the basis of optical detectors, can be linear or nonlinear. When high sensitivities are needed single-photon detectors (SPDs) are use…