90 citations · 227 across the 4 of their papers we have counts for
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Quantitative broadband chemical sensing in air-suspended solid-core fibers
T. G. Euser, J. S. Y. Chen, N. J. Farrer +3
We demonstrate a quantitative broadband fiber sensor, based on evanescent field sensing in the cladding holes of an air-suspended solid-core photonic crystal fiber. We discuss the…
Dynamical ultrafast all-optical switching of planar GaAs/AlAs photonic microcavities
Philip J. Harding, Tijmen G. Euser, Yoanna-Reine Nowicki-Bringuier +2
The authors study the ultrafast switching-on and -off of planar GaAs/AlAs microcavities. Up to 0.8% refractive index changes are achieved by optically exciting free carriers at 172…
Ultrafast optical switching of three-dimensional Si inverse opal photonic band gap crystals
Tijmen G. Euser, Hong Wei, Jeroen Kalkman +4
We present ultrafast optical switching experiments on 3D photonic band gap crystals. Switching the Si inverse opal is achieved by optically exciting free carriers by a two-photon p…
Spatial homogeneity of optically switched semiconductor photonic crystals and of bulk semiconductors
Tijmen G. Euser, Willem L. Vos
This paper discusses free carrier generation by pulsed laser fields as a mechanism to switch the optical properties of semiconductor photonic crystals and bulk semiconductors on an…