3 papers
cond-mat.mes-hall2007
Nuclear spin effects in singly negatively charged InP quantum dots
Bipul Pal, Sergey Yu. Verbin, Ivan V. Ignatiev +2
Experimental investigation of nuclear spin effects on the electron spin polarization in singly negatively charged InP quantum dots is reported. Pump-probe photoluminescence measure…
cond-mat.mes-hall2005
Effect of nuclear spins on the electron spin dynamics in negatively charged InP quantum dots
I. V. Ignatiev, S. Yu. Verbin, I. Ya. Gerlovin +3
Kinetics of polarized photoluminescence of the negatively charged InP quantum dots in weak magnetic field is studied experimentally. Effect of both the nuclear spin fluctuations an…
cond-mat.other2005
Millisecond spin lifetimes in quantum dots at zero applied magnetic field due to strong electron-nuclear interaction
A. Greilich, R. Oulton, S. Yu. Verbin +7
A key to achieving ultra-long electron spin memory in quantum dots (QDs) at 0~ is the polarization of the nuclei, such that the electron spin is stabilized along the nuclear mag…