Iqe Plc

Rich Hammond

Michael S Lebby

Andrew C Clark

Rodney Pelzel

Rytis Dargis

David Cheskis

Drew Nelson

Embodiments described herein provide a layered structure that comprises a substrate that includes a first porous multilayer of a first porosity, an active quantum well capping layer epitaxially grown over the first porous multilayer, and a second porous multilayer of the first porosity over the active quantum well capping layer, where the second porous multilayer aligns with the first porous multilayer.

Porous distributed Bragg reflectors for laser applications

Systems and methods describe growing RE-based integrated photonic and electronic layered structures on a single substrate. The layered structure comprises a substrate, an epi-twist rare earth oxide layer over a first region of the substrate, and a rare earth pnictide layer over a second region of the substrate, wherein the first region and the second region are non-overlapping.

Re-based integrated photonic and electronic layered structures

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Gwent, United Kingdom

Rich Hammond