Direct Laser Writing of Nanoscale Light-Emitting Diodes

O. Makarovsky, Santosh Kumar, A. Rastelli, A. Patane, L. Eaves, A. G. Balanov, O. G. Schmidt, R. Campion, C. T. Foxon

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)


Nanoscale light-emitting diodes (nanoLEDs) and arrays of nanoLEDs produced by laser controlled diffusion of interstitial manganese (Mni) donor ions out of the ferromagnetic semiconductor (GaMn)As towards the underlying layers of a quantum well heterostructure. The approach represents an alternative to deep etching for the creation of nanoscale current channels and nanoLEDs.
Original languageEnglish
Pages (from-to)3176-3180
Number of pages5
JournalAdvanced Materials
Issue number29
Publication statusPublished - 3 Aug 2010


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