We utilize ultrafast terahertz pulses to monitor the carrier dynamics in the high-TC superconductor Bi2Sr2CaCu 2O8+δ. The temperature, density and time dependence distinctly exposes a bimolecular recombination process of quasiparticles which underlies formation of Cooper pairs.
|Original language||English (US)|
|Number of pages||2|
|Journal||OSA Trends in Optics and Photonics Series|
|State||Published - 2004|
|Event||International Quantum Electronics Conference, IQEC - San Francisco, CA, United States|
Duration: May 21 2004 → May 26 2004
ASJC Scopus subject areas