DOI:https://doi.org/10.1103/PhysRevLett.99.039901
©2007 American Physical Society
Satoshi Tomita, Takeshi Kato, Shigeru Tsunashima, Satoshi Iwata, Minoru Fujii, and Shinji Hayashi
Vol. 99, Iss. 3 — 20 July 2007
Sign up to receive regular email alerts from Physical Review Letters