PHYSICAL REVIEW LETTERS

BRIHUEGA I, MALLET P, BENA C, BOSE S, MICHAELIS C, VITALI L, VARCHON F, MAGAUD L, KERN K, VEUILLEN JY

PHYSICAL REVIEW LETTERS

HASS J, VARCHON F, MILLANOTOYA JE, SPRINKLE M, SHARMA N, DE HEER WA, BERGER C, FIRST PN, MAGAUD L, CONRAD EH