Schedule 6 4:00 PM - 4:30 PM [LEDIA-LDC-JS-2-02] Characteristics of GaN Tunnel Junction Contacts for LEDs Prepared by Pulsed Sputtering Taiga Fudetani1, *Kohei Ueno1, Atsushi Kobayashi1, Hiroshi Fujioka1,2 (1. The University of Tokyo, 2. JST-ACCEL)