公开(公告)号：AU2021417883B2

公开(公告)日：2025-01-30

申请号：AU2021417883

申请日：2021-12-30

Applicant: IBM

Inventor： GUMANN PATRYK ,  GRENDANIN VALERIO ,  HART SEAN ,  MCKAY DAVID ,  CHOW JERRY ,  ZARSKY DAVID ,  BAUER GILBERT

IPC: F25D19/00 ,  F25B9/10 ,  F25B9/12 ,  F25B9/14

Abstract: A cryostat (100), comprising: a thermal shield (210) extending between a thermal stage (141) and a base structure (160) coupled to a bottom plate (116) of an outer vacuum chamber (110), the thermal stage (141) coupled to a top plate (114) of the outer vacuum chamber (110), the thermal shield (210) providing access to a sample mounting surface (430) encompassed within the thermal shield (210) from a region external to the outer vacuum chamber (110) via the top and bottom plates (114, 116) of the outer vacuum chamber (110).

公开(公告)号：AU2021417883A9

公开(公告)日：2025-03-13

申请号：AU2021417883

申请日：2021-12-30

Applicant: IBM

Inventor： GUMANN PATRYK ,  GRENDANIN VALERIO ,  HART SEAN ,  MCKAY DAVID ,  CHOW JERRY ,  ZARSKY DAVID ,  BAUER GILBERT

IPC: F25D19/00 ,  F25B9/10 ,  F25B9/12 ,  F25B9/14

Abstract: A cryostat (100), comprising: a thermal shield (210) extending between a thermal stage (141) and a base structure (160) coupled to a bottom plate (116) of an outer vacuum chamber (110), the thermal stage (141) coupled to a top plate (114) of the outer vacuum chamber (110), the thermal shield (210) providing access to a sample mounting surface (430) encompassed within the thermal shield (210) from a region external to the outer vacuum chamber (110) via the top and bottom plates (114, 116) of the outer vacuum chamber (110).