TY - JOUR
T1 - Láser de CO2 excitado capacitivamente con radiofrecuencia de 450 kHz
AU - Montiel-Pérez, Jesús Yaljá
AU - De La Rosa-Vázquez, José Manuel
PY - 2005
Y1 - 2005
N2 - The present work described the build and characterization of a CO2 laser excited with a capacitive electric discharge of radio frequency of 450 kHz. The system used two external electrodes cooled with water and the discharge is product in a gas flow of 75 m/s, with a mixture gas of CO2:N2:He with proportion of 1:10.2:11.5 and 45 mbar of pressure. The discharge tube is of 22 mm of internal diameter (1.5 mm of wall), and a maximal supply power of 1.3 kW with a voltage discharge of 3.4 kV and a current of 700 mA, as well as a optic power of 22 W of 10.6 mm wavelength. Radiation is obtained in the E/N interval of 7X10-15 a 1.2X10-15 V*cm2.
AB - The present work described the build and characterization of a CO2 laser excited with a capacitive electric discharge of radio frequency of 450 kHz. The system used two external electrodes cooled with water and the discharge is product in a gas flow of 75 m/s, with a mixture gas of CO2:N2:He with proportion of 1:10.2:11.5 and 45 mbar of pressure. The discharge tube is of 22 mm of internal diameter (1.5 mm of wall), and a maximal supply power of 1.3 kW with a voltage discharge of 3.4 kV and a current of 700 mA, as well as a optic power of 22 W of 10.6 mm wavelength. Radiation is obtained in the E/N interval of 7X10-15 a 1.2X10-15 V*cm2.
KW - CO lasers
KW - Excitation of lasers with RF
KW - Impedance matching
KW - Transversely excited lasers
UR - http://www.scopus.com/inward/record.url?scp=77958064079&partnerID=8YFLogxK
U2 - 10.1109/TLA.2005.1642436
DO - 10.1109/TLA.2005.1642436
M3 - Artículo
SN - 1548-0992
VL - 3
SP - 409
EP - 414
JO - IEEE Latin America Transactions
JF - IEEE Latin America Transactions
IS - 5
ER -