Browsing by Author "Segura García, Daniel"
Now showing items 1-8 of 8
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Bandgap widening in macroporous silicon photonic crystals by multiperiodic structures
(Institute of Physics (IOP), 2018-05-14)
Article
Open AccessLarge bandgaps with low transmission in 3D macroporous silicon photonic crystals have been proved as an interesting technology for the development of optical filters and spectroscopic MIR gas sensors. The aim of this study ... -
Development of gas sensors based in photonic cristal slabs
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
Conference report
Restricted access - publisher's policyThis work describes an innovative application of structures of photonic crystal slabs for gas sensors. Structures consisting in double ring have been studied by simulation. Their working mechanism is based in the effect ... -
Enhanced geometries of macroporous silicon photonic crystals for optical gas sensing applications
(2017-07-01)
Article
Open AccessA macroporous silicon photonic crystal is designed and optimized theoretically for its use in gas sensing applications and IR optical filters. Light impinges perpendicularly onto the sample surface (vertical propagation) ... -
Improved transmission and thermal emission in macroporous silicon photonic crystals with 700 NM pitch
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
Conference lecture
Open Access -
Optical scattering in Phosphor-Converted LEDs
(Universitat Politècnica de Catalunya, 2015-05)
Master thesis (pre-Bologna period)
Restricted access - confidentiality agreement -
Photonic molecules for improving the optical response of macroporous silicon photonic crystals for gas sensing purposes
(2018-02-19)
Article
Open AccessIn this paper, we report the benefits of working with photonic molecules in macroporous silicon photonic crystals. In particular, we theoretically and experimentally demonstrate that the optical properties of a resonant ... -
Study of resonant modes in a 700 nm pitch macroporous silicon photonic crystal
(2017-01-01)
Article
Open AccessIn this study the modes produced by a defect inserted in a macroporous silicon (MP) photonic crystal (PC) have been studied theoretical and experimentally. In particular, the transmitted and reflected spectra have been ... -
Transmission and thermal emission in the NO2 and CO absorption lines using macroporous silicon photonic crystals with 700 Nm pitch
(Scitepress, 2017)
Conference lecture
Open Access
