公开(公告)号：EP1077019B1

公开(公告)日：2002-04-03

申请号：EP99922221.9

申请日：1999-05-04

Applicant: Ecole Polytechnique

Inventor： BACAL VERNEY, Marthe ,  BUZZI, Jean-Max ,  GAUDIN, Christelle ,  DE LAPPARENT, Dominique ,  ROUILLE, Claude ,  SCHWARTZ, Laurent ,  SEREBRENNIKOV, Konstantin

IPC: H05G2/00

CPC classification number: H01J35/00 ,  H05G2/00

Abstract: The invention concerns a device for emitting X-rays comprising a microwave source (60), a resonance chamber (10) containing a tightly confined gas volume, a magnetic structure (50, 51) defining an electron confinement geometric zone (H) wherein electrons move at high velocity and at least a target (90, 91, 92) placed on an electron trajectory to emit X-rays. The invention is characterised in that the target is offset relative to a median region (M) of the geometric confinement zone (H).

公开(公告)号：EP1077019A1

公开(公告)日：2001-02-21

申请号：EP99922221.9

申请日：1999-05-04

Applicant: Ecole Polytechnique

Inventor： BACAL VERNEY, Marthe ,  BUZZI, Jean-Max ,  GAUDIN, Christelle ,  DE LAPPARENT, Dominique ,  ROUILLE, Claude ,  SCHWARTZ, Laurent ,  SEREBRENNIKOV, Konstantin

IPC: H05G2/00

CPC classification number: H01J35/00 ,  H05G2/00

Abstract: The invention concerns a device for emitting X-rays comprising a microwave source (60), a resonance chamber (10) containing a tightly confined gas volume, a magnetic structure (50, 51) defining an electron confinement geometric zone (H) wherein electrons move at high velocity and at least a target (90, 91, 92) placed on an electron trajectory to emit X-rays. The invention is characterised in that the target is offset relative to a median region (M) of the geometric confinement zone (H).