ldos-opt · Shaker et al. reproduction
A crystal slats a=0.35 success
Dipole at (0,0) in a vacuum slot |x| < 0.5 λ0 (0.5 μm of free space on each side if λ0 = 1 μm). Design occupies 0.5 ≤ |x| ≤ 5 λ0 and |y| ≤ 1 λ0. Density is optimized in the first quadrant and mirrored through x = 0 and y = 0. Material ε ∈ [1, 4].
phc-A-a35 · shifted β=∞ · updated
LDOS / vacuum
5.333e+03
best 5.333e+03 · target ≥ 500
Q
9.511e+04
best 9.511e+04 · target ≥ 50,000
Iteration
200
400 factorizations
Re ω*/ω0
1.005
wall 2.007e+03 s
Length-scale P
0.6189
λ = 3 · erode/dilate
Verified rebuild: LDOS/vac=5.33e+03, Q_eig=9.51e+04, Q_FWHM=6.34e+04, P=0.619, fabricable=False. Gap |ε−1|≤0.00e+00, sym x/y 9.33e-15/4.88e-15.
