v0.2.5

WaveguideQED v0.2.5

Diff since v0.2.4

Waveguide states are no longer, by default, initialized as normalized states. This is to ensure compatibility with creating superpositions / beamsplitter operations. In relation to this, the twophoton initializer was adjusted to so that two photons in the same waveguide now require a prefactor of 1/sqrt(2) in order to be normalized. Documentation was also updated.
Precompilation updated to be faster.
See also: #46 for details on normalization.

Merged pull requests:

• Normalization update (#48) (@mabuni1998)

v0.2.4

WaveguideQED v0.2.4

Diff since v0.2.3

• To calculate expectation value of waveguide operators ´expect_waveguide´
• Updated how twophoton operators are initialized to allow for non-symmetric wavefunctions
• Added documentation showing how to simulate a twophoton state.

Merged pull requests:

• Expectation value update (#47) (@mabuni1998)

Closed issues:

• Question: How to extract information from superposition of photon fock states? (#44)

v0.2.3

WaveguideQED v0.2.3

Diff since v0.2.2

expect(O,rho) now returns a sum over all timebins and waveguide operators can now be added together with LazySum. Also see: #44

Merged pull requests:

• Fix typos in README (#42) (@phantomlsh)
• Fix Examples/qo_twophoton (#43) (@phantomlsh)
• expect() implementation and addition of waveguide operators (#45) (@mabuni1998)

Closed issues:

• Typos in README (#41)

v0.2.2

WaveguideQED v0.2.2

Diff since v0.2.1

added compatibility with TimeDependentOperators in QuantumOptics.jl (see: qojulia/QuantumOpticsBase.jl#104)

Merged pull requests:

• Added compatibility with TimeDependentOperators (#40) (@mabuni1998)

v0.2.1

WaveguideQED v0.2.1

Diff since v0.2.0

Merged pull requests:

• Delayed operators, effective Hamiltonian for input-out, and doc update. (#38) (@mabuni1998)

v0.2.0

WaveguideQED v0.2.0

Closed issues:

• Authorship and license (#1)
• overly specific type signatures (#2)
• Basis type (#3)
• some allocations in timestep! (#4)
• a few explicit calls to complex (#5)
• Lazy operator (#6)
• Plus method for LazyTensor and LazySum (#7)
• Activating CavityWaveguide environment (#8)
• Allocation (#9)
• Performance of mul! (#10)
• Representation of two-photon state (#11)
• Order of hilbert spaces impact performance (#12)
• Efficient wda and adw operator (#13)
• Views and reshapes of sparsearrays (#23)
• Handling input/output waveguide in view (#25)
• any reason for the build directory in the repository? (#26)
• Multiple waveguides (#28)

Merged pull requests:

• start docs (#14) (@Krastanov)
• CompatHelper: add new compat entry for Interpolations at version 0.14, (keep existing compat) (#15) (@github-actions[bot])
• CompatHelper: add new compat entry for DifferentialEquations at version 7, (keep existing compat) (#16) (@github-actions[bot])
• CompatHelper: add new compat entry for PyPlot at version 2, (keep existing compat) (#17) (@github-actions[bot])
• CompatHelper: add new compat entry for NumericalIntegration at version 0.3, (keep existing compat) (#18) (@github-actions[bot])
• CompatHelper: add new compat entry for QuantumOptics at version 1, (keep existing compat) (#19) (@github-actions[bot])
• CompatHelper: add new compat entry for UnsafeArrays at version 1, (keep existing compat) (#20) (@github-actions[bot])
• CompatHelper: add new compat entry for Parameters at version 0.12, (keep existing compat) (#21) (@github-actions[bot])
• CI and Static Analysis (#30) (@Krastanov)
• added RCParams in plots and installed matplolib in initial setup (#31) (@mabuni1998)
• Updated documentation link (#33) (@mabuni1998)
• should_upstream.jl removed since it has been upstreamed in QuantumOpticsBase.jl (#34) (@mabuni1998)