2 papers
physics.optics2026
Neuron Surface Emitting Laser (NeuronSEL): Spiking Regimes and Negative Differential Resistance in Solitary Multi-junction VCSELs
Maria Duque-Gijon, Joshua Robertson, Dafydd Owen-Newns +6
Neuromorphic photonics is emerging as a powerful platform for fast and efficient optical information processing and sensing. However, future brain-inspired photonic systems require…
cond-mat.mes-hall2025
Absolute measurement of the exchange interaction in an InSb quantum well using Landau-level tunnelling spectroscopy
S. K. Clowes, C. P. Allford, D. Shearer +5
We studied InSb quantum well devices using Landau level tunneling spectroscopy through a three-terminal differential conductance technique. This method is similar to filled state s…