Нeating of plasmas by microwave radiation with stochastic jumpphase

• Дата: 2018
• Автори: Karas, V.I., Alisov, A.F., Bolotov, O.V., Karas, I.V., Karelin, S.Yu., Zagrebelny, I.A., Fedorovskaya, O.V.
• Формат: Стаття
• Мова: English
• Опубліковано: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2018
• Назва видання: Вопросы атомной науки и техники
• Теми: Нелинейные процессы
• Онлайн доступ: http://dspace.nbuv.gov.ua/handle/123456789/147444
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Цитувати: Нeating of plasmas by microwave radiation with stochastic jumpphase / V.I. Karas`, A.F. Alisov, O.V. Bolotov, I.V. Karas`, S.Yu. Karelin, I.A. Zagrebelny, O.V. Fedorovskaya // Вопросы атомной науки и техники. — 2018. — № 4. — С. 235-240. — Бібліогр.: 18 назв. — англ.

The purpose of our paper is to determine the conditions for the creation of an energy-efficient light source initiated by microwave radiation with stochastic jumping phase (MWRSJP).It is shown, to create an effective discharge, which initiated by means of radiation with a jumping along phase, expediently to operate only at pressures nearby to the left part of breakdown curve. Because at the increasing of pressure the losses of energy are increased on elastic and non-elastic collisions, that reduces efficiency of discharge. Authors measured a plasma density in low pressure discharge initiated by a microwave radiation with the jumps of phase with help developing the original technique of the use the double probes of Langmuir, separate source of direct-current, high-frequency transformers, digital oscilloscope and least-squares method for treatment of signals, using the special type of function of regression.