TY CONF TI Efficient method of pumping wide-aperture TEA-CO2 lasers KW TEA-CO2 laser KW pre-ionization KW initial electrons KW volume pumping discharges KW pulse transformers KW breakdown voltage. JO XVII International conference on pulsed lasers and laser applications – AMPL-2025 AU Kozlov, B.A. AU Mahan'ko, D.S. PY 2025 PB V.E. Zuev Institute of Atmospheric Optics, Siberian Branch of the Russian Academy of Sciences