Оптика, лазерное воздействие излучением на вещество, нелинейная оптика и лазерная спектроскопия
Основные публикации:
Heller Yu.I., Popov A.K., “Parametric Generation and Absorption of Tunable Vacuum Ultraviolet Radiation Controlled by Laser-Induced Autoionizing-Like Resonances in Continuum.”, Optics Commun, 18:4 (1976), 449–451
Heller Yu.I., Popov A.K., “Laser-Induced Narrowing of Autoionizing Resonances Studied by the Method of Parametric Generation”, Phys. Lett. A, 56:6 (1976), 453–454
Heller Yu.I., Lukinykh V.F., Popov A.K., Slabko V.V., “Experimental evidence of Laser-Induced Autoionizing-Like Resonances in Continuum”, Phys. Lett. A, 82:1 (1981), 4–6
Archipkin V.G., Heller Yu.I., “Radiation Amplification without Population Inversion at Transition to Autoionizing States”, Phys. Lett. A, 98:1-2 (1983), 12–14
Геллер Ю.И., Попов А.К., Лазерное индуцирование нелинейных резонансов в сплошных спектрах, Наука, Новосибирск, 1981, 160 с. [Geller Y.I., Popov A.K., Laser Induction of Non-Linear Resonanses in Cjntinuum, Nauka, Novosibirsk, 1981, 160 pp.]