JPS61135456U - - Google Patents

Info

Publication number

JPS61135456U

JPS61135456U JP1923685U JP1923685U JPS61135456U JP S61135456 U JPS61135456 U JP S61135456U JP 1923685 U JP1923685 U JP 1923685U JP 1923685 U JP1923685 U JP 1923685U JP S61135456 U JPS61135456 U JP S61135456U

Authority

JP

Japan

Prior art keywords

electron lens

superconducting

cooling

refrigerator

electron

Prior art date

1985-02-14

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000001816 cooling Methods 0.000 claims description 3
• 239000001307 helium Substances 0.000 claims description 2
• 229910052734 helium Inorganic materials 0.000 claims description 2
• SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
• 239000007789 gas Substances 0.000 claims 1
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• 229910052757 nitrogen Inorganic materials 0.000 description 1