Revision history for Physics-Stellarator

0.01  2026-07-06
      - Initial release.
      - Physics::CPD: pure-Perl computational-plasma-dynamics engine
        (plasma/cyclotron frequencies, Debye length, gyroradii, thermal and
        Alfven speeds, ion sound speed, pressures, beta, Coulomb logarithm,
        collision frequency, mean free path, Spitzer resistivity, plasma
        parameter; multi-species support).
      - Physics::CPD::Stellarator: Wendelstein 7-X model extending Physics::CPD
        (aspect ratio, plasma volume/surface, rotational transform, ISS04
        confinement scaling, stored energy, Sudo density limit, beta/density
        fractions, Lawson triple product, ECRH resonance field, radial
        profiles).
      - VMEC-style Fourier boundary geometry: flux surfaces, helical magnetic
        axis, nested surfaces and modular coils.
      - Plotting via PDL::Graphics::Gnuplot: 3-D design diagram, poloidal
        cross sections, radial profiles and confinement scans.