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Manuscript Em03-H@8 · Em03-H-v8.tex · section · 91e9e3bd

Quench leakage, best compression, and departure

Quench leakage, best compression, and departure · lines 625–642

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Storage gives $V_{st} = e^{- i t_{0} H_{B}} V$ , with unchanged range. The actual quench changes the generator by

Ω N_{B} - H_{B} = \frac{Ω n}{2} I + i Ω j \sum χ_{2 j - 1} χ_{2 j} - H_{B} .

Define

ν = V^{†} N_{B} V, μ = V^{†} N_{B}^{2} V, Λ_{N} = μ - ν^{2} .

Displayed formulas in this passage

unlabeled · line 631
$Ω N_{B} - H_{B} = \frac{Ω n}{2} I + i Ω j \sum χ_{2 j - 1} χ_{2 j} - H_{B} .$
unlabeled · line 637
$ν = V^{†} N_{B} V, μ = V^{†} N_{B}^{2} V, Λ_{N} = μ - ν^{2} .$

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