Author/Authors :
Kanaya، نويسنده , , N and Fujii، نويسنده , , Y and Hara، نويسنده , , K and Ishizaki، نويسنده , , T and Kajino، نويسنده , , F and Kawagoe، نويسنده , , K and Nakagawa، نويسنده , , A and Nozaki، نويسنده , , M and Ota، نويسنده , , T and Suzuki، نويسنده , , T and Takeda، نويسنده , , H and Takeshita، نويسنده , , T and Toeda، نويسنده , , T and Yamada، نويسنده , , Y and Yokoyama، نويسنده , , C، نويسنده ,
Abstract :
We have made various measurements on four different types of Hybrid PhotoDiodes (HPDs) with and without magnetic fields. We confirmed that all the four HPDs were operational with a magnetic field with a strength of at least 1.5 T if the device axis was adjusted approximately parallel to the magnetic field direction. Origins of the gain variation in magnetic fields were also investigated.