TY - CONF AU - Ravikiran Attota C2 - SEMATECH Workshop on 3D Interconnect Metrology, San Franscisco, CA DA - 2009-11-18 LA - en PB - SEMATECH Workshop on 3D Interconnect Metrology, San Franscisco, CA PY - 2009 TI - Optical TSOM method for 3D interconnect metrology ER -