TEM-wave propagation over an impedance-matched periodic RHM to LHM transition in a coaxial waveguide: erratum

Key Points

• Corrections to the sign error affirm that results remain unchanged, confirming prior findings.
• The erratum addresses a specific error in the original publication from 2023 regarding wave propagation.
• An observational review highlighted the accuracy of simulations without altering the conclusions drawn.
• The significance of this correction underscores meticulous validation in waveguide research and dissemination.