Dark exciton condensate in coupled quantum wells polarizes nuclei far from the excitation spot and for seconds afterward, with hyperfine coupling enhanced 100x via proposed collective sqrt(N) amplification.
Kowalik-Seid et al., Long exciton spin relaxation in coupled quantum wells
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.mes-hall 1years
2024 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Giant Hyperfine Interaction between a Dark Exciton Condensate and Nuclei
Dark exciton condensate in coupled quantum wells polarizes nuclei far from the excitation spot and for seconds afterward, with hyperfine coupling enhanced 100x via proposed collective sqrt(N) amplification.