Equation Icon  h -----2ℏ----------------1--------- S (Ω) = M L2Ω2 𝒦(Ω )||HT [π ∕2]ℝ (Ω )(0)||2 { [ f 1 ] } × HT [π ∕2] ℝf(Ω )𝕂(Ω )𝕊sqz[2r,0]𝕂 †(Ω )ℝ†f(Ω ) + 𝕋f(Ω )𝕋 †f(Ω )H [π ∕2] + 𝜖2d . (444 )