activity
20192025
most citedReversible spin-optical interface in luminescent organic radicals

196 citations · 236 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.mtrl-sci2025

Room temperature optical control of spin states in organic diradicals

Rituparno Chowdhury, Alistair Inglis, Lucy E. Walker +13

We report a family of luminescent alternant diradicals which, at room temperature, support a ground-state spin-triplet, near-unity photoluminescence quantum yields, and optical spi…

cond-mat.mtrl-sci2025★ 1 cited

Coulombic control of charge transfer in luminescent radicals with long-lived quartet states

Lujo Matasovic, Petri Murto, Shilong Yu +13

Excitons in organic materials are emerging as an attractive platform for tunable quantum technologies. Structures with near-degenerate doublet and triplet excitations in linked tri…

cond-mat.mtrl-sci2024★ 12 cited

Open-shell TADF: Quartet-derived luminescence with dark radicals

Sebastian Gorgon, Petri Murto, Daniel G. Congrave +5

High-spin states in organic molecules offer promising tuneability for quantum technologies. Photogenerated quartet excitons are an extensively studied platform, but their applicati…

cond-mat.mtrl-sci2024★ 27 cited

Optical read and write of spin states in organic diradicals

Rituparno Chowdhury, Petri Murto, Naitik A. Panjwani +17

Optical control and read-out of the ground state spin structure has been demonstrated for defect states in crystalline semiconductors, including the diamond NV- center, and these a…

cond-mat.mtrl-sci2023★ 196 cited

Reversible spin-optical interface in luminescent organic radicals

Sebastian Gorgon, Kuo Lv, Jeannine Grüne +16

Molecules present a versatile platform for quantum information science, and are candidates for sensing and computation applications. Robust spin-optical interfaces are key to harne…

cs.NI2019

Experimental Demonstration of Staggered CAP Modulation for Low Bandwidth Red-Emitting Polymer-LED based Visible Light Communications

Paul Anthony Haigh, Alessandro Minotto, Andrew Burton +8

In this paper we experimentally demonstrate, for the first time, staggered carrier-less amplitude and phase (sCAP) modulation for visible light communication systems based on polym…