70 citations · 104 across the 3 of their papers we have counts for
3 papers
MOVPE growth, transmission electron microscopy and magneto-optical spectroscopy of individual InAsP/GaInP quantum dots
O. Del Pozo-Zamudio, J. Puebla, A. B. Krysa +6
We report on growth and characterization of individual InAsP/GaInP quantum dots with variable nominal As molar fraction. Magneto-photoluminescence experiments reveal QD emission in…
Charge control in InP/GaInP single quantum dots embedded in Schottky diodes
O. D. D. Couto, J. Puebla, E. A. Chekhovich +6
We demonstrate control by applied electric field of the charge states in single self-assembled InP quantum dots placed in GaInP Schottky structures grown by metalorganic vapor phas…
Pumping of nuclear spins by the optical solid effect in a quantum dot
E. A. Chekhovich, M. N. Makhonin, K. V. Kavokin +3
We demonstrate that efficient optical pumping of nuclear spins in semiconductor quantum dots (QDs) can be achieved by resonant pumping of optically "forbidden" transitions. This pr…