, t Ω tr Ω . t t - tr ≠ 0, Ω F F ≠ 0.
:
.
:
τ = t tr - , F = F F - .
(τ =0) (F =0):
.
, , :
.
, . τ = t - tr F =0. ,
ρ (τ,0) = | 0(τ)|2,
τ, ,
Δ τ = 1/Δ f 0,
, 3 (2 ), :
.
F = F F τ =0. ,
,
F, , Δ F = 1/ T 0 :
.
. ( ) , , ,
Δ tr = tr 1 tr 2
|
|
Δ F = F 1 F 2
:
Δ tr min = Δ τ = 1/Δ f 0,
Δ F min = Δ F = 1/ T 0.
, , .
, " - " . ( , ), . , .