Electronic- and photonic-band engineering are combined in a single device, i.e. a photonic-crystal quantum cascade laser emitting at ? 8 ?m wavelength. The combination of size reduction and vertical emission can be interesting for gas sensing applications, as well as more fundamental studies.
Owen MarshallVasilis ApostolopoulosJoshua R. FreemanRakchanok RungsawangHarvey E. BeereD. A. Ritchie
Gan XuV. MoreauYannick ChassagneuxAdel BousseksouR. ColombelliG. PatriarcheG. BeaudoinI. Sagnes
R. ColombelliKartik SrinivasanMariano TroccoliOskar PainterClaire GmachlD. M. TennantA. M. SergentDeborah L. SivcoAlfred Y. ChoFederico Capasso
Gangyi XuV. MoreauYannick ChassagneuxAdel BousseksouR. ColombelliG. PatriarcheG. BeaudoinI. Sagnes
Yuki WakayamaAniwat TandaechanuratSatoshi IwamotoYasuhiko Arakawa