Issues

• PETSC ERROR: Segmentation Violation, probably memory access out of range

  HelgeGehring/femwell#242 · Filter by author maederan201 opened on Sep 2, 2026

• PML boundary implementation and replication

  HelgeGehring/femwell#240 · Filter by author duarte-jfs opened on Aug 24, 2026

• Add tips and tricks to tutorials on meshing

  HelgeGehring/femwell#237 · Filter by author duarte-jfs opened on May 14, 2026
  1

• Issue on page /julia/waveguide_anisotropic.html

  HelgeGehring/femwell#220 · Filter by author muchalito opened on Dec 3, 2025
  3

• Issue on page /electronics/examples/RF_CPW_transmission_line_tutorial/RF_CPW_transmission_line_tutorial.html

  HelgeGehring/femwell#217 · Filter by author joamatab opened on Nov 8, 2025
  1

• How to contrust a fiber mesh with central and side core?

  HelgeGehring/femwell#216 · Filter by author miniwuye opened on Oct 14, 2025
  4

• Add script in the form of a JULIA package to this repo

  HelgeGehring/femwell#212 · Filter by author SmarterMaterials opened on Sep 17, 2025

• Anisotropic effective refractive index calculation (JULIA)

  HelgeGehring/femwell#211 · Filter by author SmarterMaterials opened on Sep 17, 2025

• broken documentation

  HelgeGehring/femwell#200 · Filter by author gdspaul opened on Jul 16, 2025
  2

• overlap fails when bases are different

  HelgeGehring/femwell#199 · Filter by author AmitRotem opened on Jul 15, 2025
  5

• Simulating a ring resonator

  HelgeGehring/femwell#197 · Filter by author hafries opened on Jun 26, 2025
  1

• Paying someone to write femwell integration script

  HelgeGehring/femwell#196 · Filter by author paulxshen opened on Jun 11, 2025
  7

• How to save the grid points, types and field values corresponding to the grid points generated by finite element method in the standard format of vtu/vtk?

  HelgeGehring/femwell#194 · Filter by author Superwbb1999 opened on Apr 7, 2025

• Trying fefd.py and it keeps getting the error "ModuleNotFoundError: No module named 'femwell.mode_solver'"

  HelgeGehring/femwell#193 · Filter by author Andrew31s opened on Feb 6, 2025
  3

• Where can we find examples on simulating waveguides with sidewall angles?

  HelgeGehring/femwell#191 · Filter by author joamatab opened on Jan 26, 2025

• Issue on page /julia/lithium_niobate_phase_shifter.html

  HelgeGehring/femwell#190 · Filter by author joamatab opened on Jan 9, 2025

• Issue on page /electronics/examples/RF_CPW_transmission_line_tutorial/RF_CPW_transmission_line_tutorial.html

  HelgeGehring/femwell#189 · Filter by author joamatab opened on Jan 9, 2025

• version missmatch

  HelgeGehring/femwell#186 · Filter by author joamatab opened on Dec 8, 2024

• Issue on page /electronics/examples/RF_CPW_transmission_line_tutorial/RF_CPW_transmission_line_tutorial.html

  HelgeGehring/femwell#184 · Filter by author joamatab opened on Dec 7, 2024

• new release compatible with numpy2

  HelgeGehring/femwell#183 · Filter by author joamatab opened on Dec 7, 2024
  1

• add logscale to plot

  HelgeGehring/femwell#171 · Filter by author joamatab opened on Jun 23, 2024

• plot abs part from component has issues

  HelgeGehring/femwell#170 · Filter by author joamatab opened on Jun 23, 2024

• Failed Import of compute_modes with new install

  HelgeGehring/femwell#169 · Filter by author joaompsantos opened on Jun 19, 2024
  1

• Improvements on RF waveguide design tutorial

  HelgeGehring/femwell#164 · Filter by author duarte-jfs opened on May 29, 2024
  16

• Plasmonic waveguide example

  HelgeGehring/femwell#161 · Filter by author simbilod opened on May 27, 2024
  3