Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Jarmila Kodymova"'
Publikováno v:
IEEE Journal of Quantum Electronics. 46:1350-1353
A chemical gas-phase reaction between Cl2 and HI was used in the generation of molecular iodine for the chemical oxygen-iodine laser (COIL) operation. A yield of I2 in the generation reaction up to 85% was achieved in a reasonable volume of the react
Publikováno v:
Applied Physics B. 100:779-791
A spray type of singlet oxygen generator for driving the Chemical Oxygen-Iodine Laser was developed. Singlet oxygen, O2(1Δg), is generated by a fast reaction of chlorine with basic hydrogen peroxide solution in the form of a dense spray. A mathemati
Publikováno v:
Applied Physics B. 100:793-802
A centrifugal spray generator of singlet oxygen, O2(1Δg), for driving a chemical oxygen-iodine laser was developed and its operation was experimentally studied. Modeling of the liquid separation from the gas flow showed that the separator designed c
Publikováno v:
Quantum Electronics. 39:1023-1027
The alternative method of atomic iodine generation for a chemical oxygen — iodine laser (COIL) in chemical reac-tions with gaseous reactants is investigated experimentally. The influence of the configuration of iodine atom injection into the laser
Publikováno v:
Optics and Spectroscopy. 107:816-825
Novel methods and device configurations for singlet oxygen and atomic iodine generation were proposed and investigated for operation of the chemical or discharge oxygen-iodine lasers (COIL/DOIL). A chemical centrifugal spray generator of singlet oxyg
Publikováno v:
The European Physical Journal D. 54:239-248
A novel concept of discharge oxygen-iodine laser (DOIL) is presented. The supersonic DOIL includes a discharge singlet oxygen generator (DSOG) and discharge atomic iodine generator (DAIG). The operation of DSOG is based on a fast mixing of hybrid arg
Publikováno v:
Chemical Physics. 345:14-22
A chemical method of atomic iodine generation followed by iodine injection into the supersonic nozzle of Chemical Oxygen–Iodine Laser (COIL) was studied experimentally. This method is based on the reaction of gaseous hydrogen iodide (or deuterium i
Publikováno v:
Chemical Physics. 334:167-174
A method of the chemical generation of atomic iodine for a chemical oxygen–iodine laser (COIL) using atomic fluorine as a reaction intermediate was studied experimentally. This method is based on the reaction between F2 and NO providing F atoms, an
Publikováno v:
Collection of Czechoslovak Chemical Communications. 71:739-755
Chemical generation of atomic iodine for a chemical oxygen-iodine laser (COIL) was investigated experimentally. In the two-step reaction mechanism, molecular fluorine reacts with nitrogen oxide and formed fluorine atoms react then with hydrogen iodid
Publikováno v:
Czechoslovak Journal of Physics. 54:561-574
Results of three problems investigated on a Chemical Oxygen-Iodine Laser (COIL) in our laboratory are presented in connection with the advanced COIL development in the world. These problems concern: i) A gain modulation on the laser transition in iod