RT Journal Article
T1 High aspect ratio GeO_2 nano- and microwires with waveguiding behaviour
A1 Hidalgo Alcalde, Pedro
A1 Méndez Martín, María Bianchi
A1 Piqueras De Noriega, Francisco Javier
AB High aspect ratio GeO_2 nano- and microwires have been grown by thermal treatment at 600 degrees C of compacted Ge powder under argon flow. The wires have cross-sectional dimensions from less than 100 nm to about 1 mu m, depending on the duration of the treatment, and lengths of up to about 2000 mu m. Waveguide behaviour of the wires was demonstrated for visible light, which shows the potential applications of these structures for optical nanodevices.
PB Iop Publishing Ltd
SN 0957-4484
YR 2007
FD 2007-04-18
LK https://hdl.handle.net/20.500.14352/50943
UL https://hdl.handle.net/20.500.14352/50943
LA eng
NO © 2007 IOP Publishing Ltd.This work has been supported by MEC (Project MAT2003-00455) and UCM-CM (Group 910146).
NO MEC
NO UCM-CM
DS Docta Complutense
RD 5 abr 2025