213 citations · 443 across the 3 of their papers we have counts for
3 papers
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.…
Excitonic properties of strained wurtzite and zinc-blende GaN/Al(x)Ga(1-x)N quantum dots
Vladimir A. Fonoberov, Alexander A. Balandin
We investigate exciton states theoretically in strained GaN/AlN quantum dots with wurtzite (WZ) and zinc-blende (ZB) crystal structures, as well as strained WZ GaN/AlGaN quantum do…