TY - JOUR T1 - 50nm Hall Sensors for Room Temperature Scanning Hall Probe Microscopy A1 - Sandhu, A. A1 - Kurosawa, K. A1 - Dede, M. A1 - Oral, A. JA - Japanese J of Applied Physics Y1 - 2004 VL - 43 SP - 777 EP - 778 N1 - upd vol/pg 10-05-04 ER -