213 citations · 498 across the 7 of their papers we have counts for
7 papers
Spectral Complexity of Directed Graphs and Application to Structural Decomposition
Igor Mezić, Vladimir A. Fonoberov, Maria Fonoberova +1
We introduce a new measure of complexity (called spectral complexity) for directed graphs. We start with splitting of the directed graph into its recurrent and non-recurrent parts.…
Scalable Approach to Uncertainty Quantification and Robust Design of Interconnected Dynamical Systems
Andrzej Banaszuk, Vladimir A. Fonoberov, Thomas A. Frewen +8
Development of robust dynamical systems and networks such as autonomous aircraft systems capable of accomplishing complex missions faces challenges due to the dynamically evolving…
Photoluminescence of tetrahedral quantum-dot quantum wells
V. A. Fonoberov, E. P. Pokatilov, V. M. Fomin +1
Taking into account the tetrahedral shape of a quantum dot quantum well (QDQW) when describing excitonic states, phonon modes and the exciton-phonon interaction in the structure, w…
Polar optical phonons in wurtzite spheroidal quantum dots: Theory and application to ZnO and ZnO/MgZnO nanostructures
Vladimir A. Fonoberov, Alexander A. Balandin
Polar optical-phonon modes are derived analytically for spheroidal quantum dots with wurtzite crystal structure. The developed theory is applied to a freestanding spheroidal ZnO qu…
Interfacial and Confined Optical Phonons in Wurtzite Nanocrystals
Vladimir A. Fonoberov, Alexander A. Balandin
We derive within the dielectric-continuum model an integral equation that defines interface and confined polar optical-phonon modes in nanocrystals with wurtzite crystal structure.…
Photoluminescence of tetrahedral quantum-dot quantum wells
V. A. Fonoberov, E. P. Pokatilov, V. M. Fomin +1
Taking into account the tetrahedral shape of a quantum dot quantum well (QDQW) when describing excitonic states, phonon modes and the exciton-phonon interaction in the structure, w…