julia> h=[1 1im; 1im -1]
2×2 Array{Complex{Int64},2}:
1+0im   0+1im
0+1im  -1+0im

2-element Array{Complex{Float64},1}:
-2.22045e-16+0.0im
0.0+0.0im

julia> b[2][:,1]
2-element Array{Complex{Float64},1}:
-0.0-0.707107im
0.707107+0.0im

julia> b[2][:,2]
2-element Array{Complex{Float64},1}:
0.707107+0.0im
0.0+0.707107im