Zimmermann, S., Wixforth, A., Kotthaus, J.P., Wegscheider, Werner und Bichler, Max
A Semiconductor-Based Photonic Memory Cell.
Science 283 (5406), S. 1292-1295.
Zum Artikel beim Verlag (über DOI)
Photonic signals were efficiently stored in a semiconductor-based memory cell. The incident photons were converted to electron-hole pairs that were locally stored in a quantum well that was laterally modulated by a field-effect tunable electrostatic superlattice. At large superlattice potential amplitudes, these pairs were stored for a time that was at least five orders of magnitude longer than ...
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