In chip making, a semiconductor layer that is created on top of the silicon base rather than below it. See molecular beam epitaxy. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction ...

IQE and quantum dot laser specialist Quintessent  are to set up the world’s first large-scale quantum dot laser (“QDL”) and ...

The study’s findings disclose a distant epitaxial growth process that uses a graphene interlayer to form continuous crystalline perovskite thin films over a 4 cm 2 area. This approach ...

Compound semiconductor wafer company IQE has strengthened its partnership with Quintessent, a pioneer in quantum dot laser ...

Quintessent Inc., a pioneer in quantum dot laser technology and heterogeneous silicon photonics, and IQE plc, the leading global supplier of advanced epitaxial wafer products and services, have ...

in the preceding comment to account for the energy gap reported by us 1 in epitaxial graphene on 6H-SiC is unfounded. In our view, the effects of modulations on the lateral structure of graphene ...

This image shows a synthesis of epitaxial crystals (about 100 nm long) of Bi2Pt2O7 pyrochlore. A pulsed laser deposition step is followed by a post-growth anneal in air. This image may be used ...