3 fiber-optics-phd uni jobs at CNRS

M/F - Ph D - Wavelength-tunable single photon source in the telecom bands

outcoupling of the photons emitted by the QD. To be able to integrate a large number of quantum sources into a fiber-based quantum network, these sources will have to be wavelength-tunable. In this thesis, we

Hybrid QCL-SiGe photonics circuits for mid-IR frequency comb sources. (M/F)

measurement of the optical spectra. Many approaches for frequency comb generation have been and are currently being explored, including frequency-comb QCL, non-linear frequency conversion from doped-fiber

Directional power combining in photodiode-based photonic transmitters enabled by antenna arrays (M/F)

increase in data traffic, very high-speed wired (optical fibers) and wireless technologies must be developed. As for wireless communications, it is mandatory to use high frequency carriers to reach the data