Check out our latest publications in nanophotonics for PIC generation of indistinguishable photons, and high precision optical thermometry:

Micro-Kelvin Resolution at Room Temperature Using Nanomechanical Thermometry
Elías Ferreiro-Vila, Juan Molina, Lukas M. Weituschat, Eduardo Gil-Santos, Pablo A. Postigo, and Daniel Ramos
ACS Omega 2021, 6, 36, 23052–23058
2021
High precision integrated photonic thermometry enabled by a transfer printed diamond resonator on GaN waveguide chip
Jack A. Smith, Paul Hill, Charalambos Klitis, Lukas Weituschat, Pablo A. Postigo, Marc Sorel, Martin D. Dawson, and Michael J. Strain
Opt. Express 29, 29095-29106 (2021)
2021
Enhancement of the indistinguishability of single photon emitters coupled to photonic waveguides
J. Guimbao, L. M. Weituschat, J. M. Llorens Montolio, and P. A. Postigo
Opt. Express 29, 21160-21173 (2021)
2021

Also, check out our latest publications on the fabrication of silicon nanowires that can improve the performance of future solar cells and photonic microrings for temperature sensing:

Weituschat, L.M.; Dickmann, W.; Guimbao, J.; Ramos, D.; Kroker, S.; Postigo, P.A. Photonic and Thermal Modelling of Microrings in Silicon, Diamond and GaN for Temperature Sensing. Nanomaterials 2020, 10, 934. https://doi.org/10.3390/nano10050934

Naffeti, M.; Postigo, P.A.; Chtourou, R.; Zaïbi, M.A. Highly Efficient Silicon Nanowire Surface Passivation by Bismuth Nano-Coating for Multifunctional Bi@SiNWs Heterostructures. Nanomaterials 2020, 10, 1434. https://doi.org/10.3390/nano10081434

Naffeti, M.; Postigo, P.A.; Chtourou, R.; Zaïbi, M.A. Elucidating the Effect of Etching Time Key-Parameter toward Optically and Electrically-Active Silicon Nanowires. Nanomaterials 2020, 10, 404.

 

https://doi.org/10.3390/nano10030404 https://doi.org/10.3390/nano10050934