Integrated dilution refrigerators
A dilution refrigerator is provided. The dilution refrigerator includes an outer vacuum chamber comprising at least one substantially planar surface and an opening in the at least one substantially planar surface configured to provide access to an interior of the outer vacuum chamber.
1. A dilution refrigerator comprising:
an outer vacuum chamber comprising an outer housing having at least one substantially planar surface; and
an opening in the at least one substantially planar surface of the outer housing configured to provide access to an experimental volume disposed within an interior of the outer vacuum chamber.
2. The dilution refrigerator of claim 1 , further comprising a sample stage housed within the experimental volume, wherein the opening is configured to provide access to the sample stage through the outer vacuum chamber.
3. The dilution refrigerator of claim 2 , further comprising one or more radiation shields housed within the outer vacuum chamber, and wherein portions of the one or more radiation shields proximate the sample stage are slidable and/or removable to provide access to the sample stage.
4. The dilution refrigerator of claim 1 , wherein the at least one substantially planar surface comprises:
first surfaces disposed within a plane perpendicular to a plane of a floor supporting the dilution refrigerator; and
second surfaces disposed within a plane parallel to the plane of the floor, wherein the first surfaces and the second surfaces are arranged as a rectangular prism.
5. The dilution refrigerator of claim 1 , wherein the opening comprises a hermetic opening.
6. The dilution refrigerator of claim 1 , wherein the outer vacuum chamber comprises:
a first section; and
a second section suspended from the first section.
7. The dilution refrigerator of claim 6 , wherein the first section is coupled to the second section by integrated clamps and/or cams.
8. The dilution refrigerator of claim 6 , wherein the first and/or second section of the outer vacuum chamber are configured to be at least partially removed from the dilution refrigerator to provide access to an interior of the outer vacuum chamber.
9. The dilution refrigerator of claim 6 , further comprising an external system configured to lift and/or lower the first and/or second section of the outer vacuum chamber.
10. The dilution refrigerator of claim 9 , wherein the external system comprises pneumatic and/or hydraulic devices configured to lift and/or lower the first and/or second sections.
11. The dilution refrigerator of claim 9 , wherein the external system comprises a screw mechanism configured to lift and/or lower the first and/or second sections.
12. The dilution refrigerator of claim 1 , wherein the outer vacuum chamber is configured to fit within a server rack container.
13. The dilution refrigerator of claim 12 , wherein the server rack container is configured to integrate with commercial server rack infrastructure.
14. The dilution refrigerator of claim 13 , wherein the server rack container comprises an external housing comprising an integrated horizontal surface.
15. The dilution refrigerator of claim 14 , wherein the integrated horizontal surface is configured to be stowed when not in use.
16. The dilution refrigerator of claim 12 , wherein the server rack container is a 19-inch server rack.
17. A dilution refrigerator comprising:
an outer vacuum chamber comprising an outer housing having at least one substantially planar surface; and
an opening in the at least one substantially planar surface of the outer housing configured to provide access to an experimental volume disposed within an interior of the outer vacuum chamber, wherein:
the at least one substantially planar surface of the outer housing comprises a first surface disposed within a plane perpendicular to a plane of a floor supporting the dilution refrigerator.
18. A dilution refrigerator comprising:
an outer vacuum chamber comprising an outer housing having at least one substantially planar surface; and
an opening in the at least one substantially planar surface configured to provide access to an interior of the outer vacuum chamber, wherein the opening comprises a hinged door.
19. The dilution refrigerator of claim 18 ,
further comprising one or more radiation shields housed within the outer vacuum chamber, and wherein portions of the one or more radiation shields proximate the hinged door are slidable and/or removable to provide access to the interior of the outer vacuum chamber.
20. The dilution refrigerator of claim 19 , wherein:
the portions of the one or more radiation shields that are slidable and/or removable are coupled to the hinged door.
21. The dilution refrigerator of claim 18 , wherein the opening further comprises a load lock.