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Professor Nicolas Grandjean

EPFL / CH

EPFL

Chair

10/10/2022
15:45 – 17:15
Session
VCSEL
Salon Vienna

Further involvements

10/10/2022
15:00 – 15:15 12 Min. 3 Min.
Abstract Talk
AT 014
Impact of point defects on the efficiency of InGaN/GaN quantum wells grown on GaN-on-Si epilayers with high dislocation density
Growth, Optical devices
10/10/2022
Poster Presentation
PP 023
Modeling of TAT-related forward leakage current in InGaN/GaN SQW LEDs based on experimentally-determined defects parameters
Characterization, Optical devices
11/10/2022
09:15 – 09:30 12 Min. 3 Min.
Abstract Talk
AT 046
Carrier dynamics in c-plane GaN/AlN quantum dots emitting in the UV range studied by pump-probe experiments
Characterization, Novel Materials and Nanostructures
11/10/2022
Poster Presentation
PP 227
Step-edges in InGaN/GaN quantum wells – a source of anisotropic carrier diffusion and emission broadening
Characterization, Growth
11/10/2022
Poster Presentation
PP 275
Passivating surface states in GaN thanks to two-dimensional MoS₂ coating
Characterization, Novel Materials and Nanostructures
12/10/2022
15:00 – 15:15 12 Min. 3 Min.
Abstract Talk
AT 154
Single photon emission and carrier dynamics in GaN/AlN quantum dots
Characterization, Novel Materials and Nanostructures
13/10/2022
09:45 – 10:00 12 Min. 3 Min.
Abstract Talk
AT 206
GaN surface stability in MOVPE environment and its impact on the quantum efficiency of InGaN/GaN quantum wells
Growth, Optical devices
13/10/2022
11:30 – 11:45 12 Min. 3 Min.
Abstract Talk
AT 207
Probing individual nonradiative point defects in InGaN/GaN quantum wells using time-resolved cathodoluminescence
Characterization, Growth