SOI基板上に形成した二重注入型磁気ダイオード [in Japanese] Double Injection Type Magnetodiode Formed on a SOI Substrate [in Japanese]
Access this Article
Search this Article
Semiconductor magnetodiode with very small size, which has similar operation-principle to the SMD (Sony magnetodiode), has been fabricated on a thin Si film of SOI substrate and its fundamental characteristics are evaluated. This magnetodiode is able to fabricate together with ICs such as amplifier, driving circuits, compensation circuits, etc. using the update semiconductor IC technologies on a Si chip. Double injection in this magnetodiode is confirmed, and the magnetic sensitivity of ΔI/I<SUB>0</SUB>∼=10% at H=1kOe is obtained in this double injection regime even under non-optimized conditions.
- IEEJ Transactions on Sensors and Micromachines
IEEJ Transactions on Sensors and Micromachines 122(5), 280-284, 2002-05-01
The Institute of Electrical Engineers of Japan