Tweaks to spinw port md

examples/contributed_examples/08_Kagome_AFM.jl

@@ -1,10 +1,9 @@
 # # Kagome Antiferromagnet
 #
-# - Sunny port of the SpinW tutorial authored by Bjorn Fak and Sandor Toth,
-# https://spinw.org/tutorials/08tutorial.
-# - Authors: Harry Lane
-# - Goal: Calculate the linear spin wave theory spectrum for the ``\sqrt{3}
-# \times \sqrt{3}`` order of a Kagome antiferromagnet.
+# - Sunny port of the SpinW [tutorial](https://spinw.org/tutorials/08tutorial) authored by Bjorn Fak and Sandor Toth,
+# - Author: Harry Lane
+# - Goal: Calculate the linear spin wave theory spectrum for the ``\sqrt{3} \times \sqrt{3}`` 
+# order of a Kagome antiferromagnet.
 
 # Load Packages 
 
@@ -19,7 +18,7 @@ latvecs = lattice_vectors(a, b, c, 90, 90, 120)
 crystal = Crystal(latvecs, [[1/2,0,0]], 147; types=["Cr"])
 
 # Build a [`System`](@ref) with antiferrogmanetic nearest neighbor exchange
-# $J=1$.
+# ``J=1``.
 
 S = 1
 sys = System(crystal, (3,3,1), [SpinInfo(1; S, g=2)], :dipole)
@@ -44,13 +43,13 @@ plot_spins(sys; ghost_radius=30, orthographic=true)
 
 points_rlu = [[-1/2, 0, 0], [0, 0, 0], [1/2, 1/2, 0]]
 density = 100
-path, xticks = reciprocal_space_path(crystal, points_rlu, density)
+path, xticks = reciprocal_space_path(crystal, points_rlu, density);
 
 # Calculate discrete intensities
 
 swt = SpinWaveTheory(sys)
 formula = intensity_formula(swt, :perp; kernel=delta_function_kernel)
-disp, intensity = intensities_bands(swt, path, formula)
+disp, intensity = intensities_bands(swt, path, formula);
 
 # Plot over a restricted color range from [0,1e-2]. Note that the intensities of
 # the flat band at zero-energy are divergent.

examples/contributed_examples/15_Ba3NbFe3Si2O14.jl

@@ -1,17 +1,14 @@
-# # Ba<sub>3</sub>NbFe<sub>3</sub>Si<sub>2</sub>O<sub>14</sub>
+# # Ba₃NbFe₃Si₂O₁₄
 #
-# - Sunny port of the SpinW tutorial authored by Toth et al.,
-# https://spinw.org/tutorials/15tutorial.
-# - Authors: Harry Lane
-# - Goal: Calculate the linear spin wave theory spectrum for
-#   Ba<sub>3</sub>NbFe<sub>3</sub>Si<sub>2</sub>O<sub>14</sub>.
+# - Sunny port of the SpinW [tutorial](https://spinw.org/tutorials/15tutorial) authored by Toth et al.
+# - Author: Harry Lane
+# - Goal: Calculate the linear spin wave theory spectrum for Ba₃NbFe₃Si₂O₁₄
 
-# Load Packages 
+# Load packages 
 
 using Sunny, GLMakie
 
-# Build a [`Crystal`](@ref) for
-# Ba<sub>3</sub>NbFe<sub>3</sub>Si<sub>2</sub>O<sub>14</sub> using the crystal
+# Build a [`Crystal`](@ref) for Ba₃NbFe₃Si₂O₁₄ using the crystal
 # structure from [Marty et al., Phys. Rev. Lett. **101**, 247201
 # (2008)](http://dx.doi.org/10.1103/PhysRevLett.101.247201).
 
@@ -25,7 +22,7 @@ crystal = subcrystal(langasite, "Fe")
 view_crystal(crystal, 7)
 
 # Create a [`System`](@ref) with a lattice size of $(1,1,7)$. The magnetic
-# structure of Ba<sub>3</sub>NbFe<sub>3</sub>Si<sub>2</sub>O<sub>14</sub> was
+# structure of Ba₃NbFe₃Si₂O₁₄ was
 # determined to have the ordering wavevector $𝐐=(0,0,1/7)$ and hence the
 # magnetic unit cell has 7 sites. By passing an explicit `seed`, the system's
 # random number generator will give repeatable results. 
@@ -93,7 +90,7 @@ swt = SpinWaveTheory(sys)
 γ = 0.15 # width in meV
 broadened_formula = intensity_formula(swt, :perp; kernel=lorentzian(γ))
 energies = collect(0:0.01:6)  # 0 < ω < 6 (meV).
-is = intensities_broadened(swt, path, energies, broadened_formula)
+is = intensities_broadened(swt, path, energies, broadened_formula);
 
 # Plot