Matias URDAMPILLETA - TEL

tel-00770488, version 1 - 7 Jan 2013
V = V0 + εV1 + ε 2 V2...
ε
B = π
2ρv2 V
l
2
1
ρ
1 3 2
= V
τ 2πρv5 1 ω 3
ω
coth
2kBT
2 ω |mJ = +6〉
|mJ = −6〉 ω = gµB∆mJµ0Hz = αHz
1
τ =
3
22 2
V
πρv5 1 (αHz) 3 coth
αHz
2kBT
1 3 2
= V
τ 2πρv5 1 ∆ 3 1
exp (∆/kBT ) − 1
∆
∆
1 9(6!)
=
τ 4π3ρ2 7 2 kBT
V
v10 2