A chamber for working at liquid helium temperatures up to 18 kbar

✍ Scribed by E.S. Itskevich; A.N. Voronovskiī; A.F. Gavrilov; V.A. Sukhaparov

• Book ID: 104111117
• Publisher: Elsevier Science
• Year: 1967
• Tongue: English
• Weight: 190 KB
• Volume: 7
• Category: Article
• ISSN: 0011-2275
• DOI: 10.1016/s0011-2275(67)80118-8

✦ Synopsis

described the construction of a high pressure chamber in which nearly hydrostatic pressures up to 11 kbar could be obtained at the temperatures of liquefied gases. In a variant of this bomb made of beryllium bronze for working in a magnetic field, a pressure of 8 kbar at 4.2 ° K could be attained. On the basis of this design two roughly equivalent forms of a high pressure chamber were developed in which hydrostatic pressure up to 18 kbar at helium temperatures could be obtained. As the chambers are made entirely of non-magnetic materials, investigations of metallic and semiconducting single crystals can be carried out in magnetic fields.