118 citations · 390 across the 6 of their papers we have counts for
5 papers · 1 filter
Ultrafast perturbation maps as a quantitative tool for testing of multi-port photonic devices
Kevin Vynck, Nicholas J. Dinsdale, Bigeng Chen +8
Advanced photonic probing techniques are of great importance for the development of non-contact wafer-scale testing of photonic chips. Ultrafast photomodulation has been identified…
An all-optical spatial light modulator for field-programmable silicon photonic circuits
Roman Bruck, Kevin Vynck, Philippe Lalanne +5
Reconfigurable photonic devices capable of routing the flow of light enable flexible integrated-optic circuits that are not hard-wired but can be externally controlled. Analogous t…
Ultrafast Photomodulation Spectroscopy: a device-level tool for characterizing the flow of light in integrated photonic circuits
Roman Bruck, Ben Mills, David J. Thomson +4
Advances in silicon photonics have resulted in rapidly increasing complexity of integrated circuits. New methods are desirable that allow direct characterization of individual opti…
An ultrafast reconfigurable nanophotonic switch using wavefront shaping of light in a nonlinear nanomaterial
Tom Strudley, Roman Bruck, Ben Mills +1
We demonstrate a new concept for reconfigurable nanophotonic devices exploiting ultrafast nonlinear control of shaped wavefronts in a multimode nanomaterial consisting of semicondu…
Plasmonic nanoantennas as integrated coherent perfect absorbers on SOI waveguides for modulators and all-optical switches
Roman Bruck, Otto L. Muskens
The performance of plasmonic nanoantenna structures on top of SOI wire waveguides as coherent perfect absorbers for modulators and all-optical switches is explored. The absorption,…