News :
January 01 2023
Optical coupling between high power lasers and photonic circuits for LiDAR applications
Silicon photonics was initially developed for high-performance telecommunications, but new applications quickly emerged. These include the development of LiDARs (Light Detection And Ranging) intended for environmental imaging for vehicles and autonomous systems. Indeed, existing LiDARs are made of discrete components whose mechanical assembly makes them fragile, expensive and bulky. By using a photonic chip, the […] >>
January 01 2023
Photonic Spiking Neural Networks based on Q-switched laser integrated on Silicon
Neuromorphic networks for signal and information processing have acquired recently a renewed interest considering the more and more complex tasks that have to be solved automatically in current applications: speech recognition, dynamic image correlation, rapid decision processing integrating a plurality of information sources, behavior optimization, etc… Several types of neuromorphic networks do exist and, among […] >>
January 01 2023
mmW local oscillator signal generator with integrathed phase shifting capabilites
The most innovative communication systems for beyond 5G and future 6G applications have to face a number of challenges related to the trade-offs between link range, power consumption and data-rate. A growing interest is put on radio frequency circuits operating at mmW and sub-THz bands because at those frequencies there are large portions of available […] >>
June 02 2022
Study of non-linear electromechanical effects on piezoelectric semiconducting nanowires
PhD.D. student position at the LMGP and IMEP-LAHC Laboratories in Grenoble Study of non-linear electromechanical effects on piezoelectric semiconducting nanowires Detailed subject : In recent years, there has been a growing interest in the international scientific community for the study of nanowires (NWs), whose one-dimensional (1D) character gives […] >>
May 31 2022
Deposition of functional oxides by spatial atomic layer deposition (SALD) for integration in piezoelectric devices
PhD.D. student position at the LMGP and IMEP-LAHC Laboratories in Grenoble Deposition of functional oxides by spatial atomic layer deposition (SALD) for integration in piezoelectric devices PhD description: The SALD team is a very dynamic group focusing of the development of functional thin films using scalable chemical vapour […] >>