Author Affiliations

Richard De La Rue,^1,* Marc Sorel,¹ Nigel Johnson,¹ Faiz Rahman,¹ Charles Ironside,¹ Lee Cronin,^a Ian Watson,^b Robert Martin,^c,d Chongjun Jin,¹ Pierre Pottier,¹ Harold Chong,¹ Marco Gnan,¹ Aju Jugessur,^1,d,e Edilson Camargo,^e Grant Erwin,¹ Ahmad Md Zain,¹ Iraklis Ntakis,¹ Lois Hobbs,¹ and Dominique Coquillat^f

¹Optoelectronics Research Group, Department of Electronics and Electrical Engineering, University of Glasgow, Glasgow G12 8QQ, Scotland, U.K.

^aChemistry Department, University of Glasgow, Glasgow G12 8QQ, Scotland, U.K.

^bInstitute of Photonics, Strathclyde University, Wolfson Centre, 106 Rottenrow, Glasgow G4 0NW

^cPhysics Department, Strathclyde University, John Anderson Building, GlasgowG4 0NG

^fGroupe d'Etude des Semiconducteurs, Université Montpellier II - CC074, Place Eugène Bataillon, 34095, Montpellier Cedex 05, France

^dnow at: Photonic Systems Group, Department of Electrical and Computer Engineering, McConnell, Engineering Building, McGill University, Montreal H3A 2A7, Canada

^enow returned to: Instituto Tecnológico de Aeronáutica, Centro Técnico Aeroespacial, Praca Marechal, Eduardo Gomes, 50, São José dos Campos, 12228-901, São Paulo, Brazil

^*Corresponding author: r.delarue@elec.gla.ac.uk