APPLIED PHYSICS LETTERS

YAN H, LIU CC, BAI KK, WANG XJ, LIU MX, YAN W, MENG L, ZHANG YF, LIU ZF, DOU RF, NIE JC, YAO YG, HE L

APPLIED PHYSICS LETTERS

ZHU XL, YAN W, JEPSEN PU, HANSEN O, MORTENSEN NA, XIAO SS

APPLIED PHYSICS LETTERS

MENG L, ZHANG YF, YAN W, FENG L, HE L, DOU RF, NIE JC

APPLIED PHYSICS LETTERS

PHILLIPS LC, LOMBARDO A, GHIDINI M, YAN W, KARNARAYAN S, HAMALAINEN SJ, BARBONE M, MILANA S, VAN DIJKEN S, FERRARI AC, MATHUR ND