PHYSICS LETTERS A, vol. 329, no. 6, page. 464 - 474, 2004-09-06
REVIEW OF SCIENTIFIC INSTRUMENTS, vol. 75, no. 9, page. 2865 - 2868, 2004-09
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, vol. 21, no. 7, page. 1391 - 1396, 2004-07
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 44, no. 5, page. 1303 - 1307, 2004-05
JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 44, no. 5, page. 1234 - 1238, 2004-05