公开(公告)号：AU1296001A

公开(公告)日：2001-09-12

申请号：AU1296001

申请日：2000-11-28

Applicant: IBM

Inventor： BEYELER RENE ,  BLOCHL PETER ,  BONA GIAN-LUCA ,  GERMANN ROLAND W ,  HORST FOLKERT ,  OFFREIN BERT J ,  SALEMINK HUUB L ,  WIESMANN DOROTHEA W

IPC: G02B6/12 ,  C01B21/082 ,  C01B21/087 ,  C03B19/14 ,  C03C1/02 ,  C03C3/04 ,  C03C3/11 ,  C23C16/30 ,  C23C16/40 ,  G02B6/10 ,  G02B6/122 ,  G02B6/13 ,  G02B6/132

Abstract: A new material is provided that can be used for the fabrication of planar optical waveguides. The material includes silicon, oxygen and nitrogen and additionally deuterium. Also provided is a method for fabricating planar optical waveguides based on this new material, which uses deuterated gaseous precursors.

公开(公告)号：AU6718500A

公开(公告)日：2001-04-17

申请号：AU6718500

申请日：2000-09-06

Applicant: IBM ,  PHYSIK INST

Inventor： BLOCHL PETER ,  ROSSEL CHRISTOPHE P ,  WILLEMIN MICHEL

IPC: G01B7/00 ,  B81B3/00 ,  G01B7/14 ,  G01B7/34 ,  G01D5/14 ,  G01N27/00 ,  G01Q20/00 ,  G01R33/06 ,  G11B9/00 ,  G11B21/21 ,  G12B21/08 ,  G12B21/04

Abstract: A magnetic sensing unit for measuring displacements on a nanometer scale is provided. A moveable part and a fixed part of a microdevice magnetic sensing unit comprises a magnetic element having a magnetic field and a magnetic sensor, the magnetic element being located on the moveable part and the magnetic sensor on the fixed part, or alternatively, the magnetic sensor being located on the moveable part and the magnetic element on the fixed part. The magnetic sensor and/or the magnetic element comprise an integral part of the microdevice. The magnetic element and the magnetic sensor are arranged relative to each other such that when the moveable part is displaced the change of the magnetic field at the magnetic sensor is detectable by use of the magnetic sensor.

公开(公告)号：CA2397845A1

公开(公告)日：2001-09-07

申请号：CA2397845

申请日：2000-11-28

Applicant: IBM

Inventor： BONA GIAN-LUCA ,  GERMANN ROLAND W ,  OFFREIN BERT J ,  SALEMINK HUUB L ,  WIESMANN DOROTHEA W ,  HORST FOLKERT ,  BEYELER RENE ,  BLOCHL PETER

IPC: G02B6/12 ,  C01B21/082 ,  C01B21/087 ,  C03B19/14 ,  C03C1/02 ,  C03C3/04 ,  C03C3/11 ,  C23C16/30 ,  C23C16/40 ,  G02B6/10 ,  G02B6/122 ,  G02B6/13 ,  G02B6/132

Abstract: A new material is provided that can be used for the fabrication of planar optical waveguides. The material includes silicon, oxygen and nitrogen and additionally deuterium. Also provided is a method for fabricating planar optical waveguides based on this new material, which uses deuterated gaseous precursors.