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photons and electromagnetic waves

Status: Open.

#884 In epochpic/epoch;

· cj12138xixi opened on Feb 4, 2026

Arbitray initial plasma profile as input

Status: Open.

#877 In epochpic/epoch;

· cjoycd opened on Jan 15, 2026

Why can a strong magnetic field (around 10 e7 T) change the polarization state of a laser even when the QED module is not enabled?

Status: Open.

#876 In epochpic/epoch;

· cj12138xixi opened on Jan 6, 2026

Miracle error

Status: Open.

#874 In epochpic/epoch;

· DanRRRR opened on Dec 5, 2025

to add non-evolving static external magnetic field profile to my PIC simulation

Status: Open.

#868 In epochpic/epoch;

· deepraj1234 opened on Nov 19, 2025

How can I simulate a super-Gaussian laser pulse that propagates in free space?

Status: Open.

#864 In epochpic/epoch;

· Hatisa opened on Oct 29, 2025

Some math manipulation on the output file before saving to .sdf

Status: Open.

#861 In epochpic/epoch;

· LuWangPhysics opened on Oct 15, 2025

In output, how to only save part of the electric field

Status: Open.

#860 In epochpic/epoch;

· LuWangPhysics opened on Oct 12, 2025

Quantum parameter chi in QED-EPOCH

Status: Open.

#859 In epochpic/epoch;

· Aurora-do opened on Oct 9, 2025

**Implementation of Particle Injection with Specified Velocity Distribution (e.g., Gaussian Distribution)**

Status: Open.

#857 In epochpic/epoch;

· long9114 opened on Sep 29, 2025

same input,different energy

Status: Open.

#856 In epochpic/epoch;

· wuyayiha537-pixel opened on Sep 29, 2025

3D simulation hangs at particle loading from binary file when loading too many particles

Status: Open.

#852 In epochpic/epoch;

· seflapod opened on Sep 17, 2025