SOLID STATE COMMUNICATIONS

OUYANG T, CHEN YP, XIE YE, YANG KK, ZHONG JX

PHYSICAL REVIEW B

LIU GZ, LI W, CHENG G

NANO LETTERS

YANG W, LU XB, CHEN GR, WU S, XIE GB, CHENG M, WANG DM, YANG R, SHI DX, WATANABE K, TANIGUCHI T, VOISIN C, PLACAIS B, ZHANG YB, ZHANG GY

PHYSICA STATUS SOLIDIRAPID RESEARCH LETTERS

ZHANG LF, MA C, MA TX