SCIENTIFIC ABSTRACT SHAMFAROV, YA.L. - SHAMIN, I.D.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001548420017-9
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 17
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

S/IbI 6 /60~/0"VO10/047"'
3
Investigation of spin-lattice... B102 Bis6
6V(t) is the variable epir. signal amplitude, bx(oo) the equilibrium value.
This relation corresponds to the relaxation formula for a two-level SDin
system: exp(-t/T,) - I - n(t)/n(oo), where n - N - :11 is the populaiion
1 2
(~Ixcess of the lower level and n(Go) is the equilibrium value, reached when
the signal amplitude passes through zero. For the first specimen (with the',
paramagnetic defect concentration 10 18 cm-3) T,,NjT- in the range
1-70 K