S
Serguei Grabtchak
Researcher at University of Toronto
Publications - 1
Citations - 1520
Serguei Grabtchak is an academic researcher from University of Toronto. The author has contributed to research in topics: Silicon photonics & Photonic metamaterial. The author has an hindex of 1, co-authored 1 publications receiving 1487 citations.
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Large-scale synthesis of a silicon photonic crystal with a complete three-dimensional bandgap near 1.5 micrometres
Alvaro Blanco,Alvaro Blanco,Alvaro Blanco,Emmanuel Chomski,Serguei Grabtchak,Marta Ibisate,Marta Ibisate,Sajeev John,S. W. Leonard,Cefe López,Cefe López,Francisco Meseguer,Francisco Meseguer,Hernán Míguez,Hernán Míguez,J. P. Mondia,Geoffrey A. Ozin,Ovidiu Toader,Henry M. van Driel +18 more
TL;DR: Single crystals of silicon inverse opal with a complete three-dimensional photonic bandgap centred on 1.46 µm are described, produced by growing silicon inside the voids of an opal template of close-packed silica spheres that are connected by small ‘necks’ formed during sintering, followed by removal of the silica template.