Research

Room-temperature photoluminescence from erbium-doped multilayer porous silicon microcavity


Reference:

Zhou, Y., Snow, P. A. and Russell, P. S. J., 2001. Room-temperature photoluminescence from erbium-doped multilayer porous silicon microcavity. Materials Science and Engineering : B, 81 (1-3), pp. 40-42.

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Official URL:

http://dx.doi.org/10.1016/S0921-5107(00)00688-7

Abstract

A multilayer microcavity was electrochemically etched on a silicon substrate and doped with erbium. Thermal processing under a nitrogen atmosphere optically activated the erbium-ions. Photo-pumping yielded room temperature emission around 1.54 μm from the erbium-doped samples with the emitted light strongly modified by the microcavity structure. Emission spectra with a peak at 1.536 μm had a full width at half maximum of ∼6 nm.

Details

Item Type Articles
CreatorsZhou, Y., Snow, P. A. and Russell, P. S. J.
DOI10.1016/S0921-5107(00)00688-7
DepartmentsFaculty of Science > Physics
RefereedYes
StatusPublished
ID Code9194
Additional InformationID number: ISI:000168392800010

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