The 76th JSAP Autumn Meeting, 2015

Presentation information

Poster presentation

11 Superconductivity » 11 Superconductivity(Poster)

[14a-PA3-1~29] 11 Superconductivity(Poster)

Mon. Sep 14, 2015 9:30 AM - 11:30 AM PA3 (Event Hall)

9:30 AM - 11:30 AM

[14a-PA3-7] Self-heating effect in Bi-2212 stacks fabricated by double sided process

〇Takahiro Kato1, Tsubasa Nishikata1, Yukio Kotaki1, Kanji Yasui1, Hisayuki Suematsu1, Takayuki Ishibashi1, Akira Kawakami2 (1.Nagaoka Univ. Tech, 2.NICT)

Keywords:intrinsic Josephson junction,self-heating effect,fluorescent thermal imaging

Recently many researchers have reported THz electromagnetic radiation from large mesa structures patterned on Bi-2212 crystal. In this study, we fabricated a Bi-2212 stack with seize of 193×65×0.88 μm3 by double-sided patterning (DSP) process.In this meeting, we will report the the temperature distribution in the Bi-2212 intrinsic Josephson junction stack by DSP process.