TY - RPRT TI - An implementation of a high-order generalized finite difference method for solving the time-harmonic cold plasma wave equation in toroidal geometry AU - Spencer, J. Andrew [FAR-TECH, Inc., San Diego, CA (United States); Utah State University, Logan, UT (United States)] (ORCID:0000000294896279) AU - Svidzinski, Vladimir A. [FAR-TECH, Inc., San Diego, CA (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] (ORCID:0009000986145027) AU - Kim, J. S. [FAR-TECH, Inc., San Diego, CA (United States)] (ORCID:0000000204850913) AU - Zhao, L. [FAR-TECH, Inc., San Diego, CA (United States)] (ORCID:0000000255691633) AU - Galkin, S. A. [FAR-TECH, Inc., San Diego, CA (United States); TAE Technologies Inc, Foothill Ranch, CA (United States)] (ORCID:0000000216707364) PY - 2025 DO - 10.1063/5.0255884 UR - https://www.osti.gov/biblio/2574844 ID - 2574844 ER -