Search academic texts

Information × Registration Number 0211U001086, 0108U000819 , R & D reports Title Development of principles of constructing laser-beam control systems for creating long-term information storage carriers on basis of quartz and sapphire substrates popup.stage_title Head Petrov V.V., Registration Date 17-01-2011 Organization Institute for Information Recording NASU popup.description2 The developed principles of construction of control system by a ray laser are for creation of transmitters of long-term maintainance of information on the basis of the quartz and sapphire linings, that provided making of experimental standard of the station of laser record of optical information of DVD - to the format. It is suggested to realize the systems of the automatic focusing and keeping on the basis of piezoelectric and foot-pace executive devices with the use of digital regulators. It is suggested to realize the systems of the automatic focusing and keeping on the basis of piezoelectric and foot-pace executive devices with the use of digital regulators. It is offered and realized digital laser interferometric measuring device of absolute distance of keeping with distributive ability of 0,618 nm, which differs from known programmatic realization of interpolyatora, but not as a separate device. Product Description popup.authors Антонов Євген Євгенович Атаєв Віктор Олександрович Бородін Юрій Олександрович Брицький Олександр Ігоревич Вдовиченко Сергій Львович Возненко Михайло Володимирович Войтенко Олександр Константинович Горбов Іван Васильович Денисюк Михайло Сергійович Зенін Володимир Миколайович Косяк Ігор Васильович Крючин Андрій Андрійович Петров Вячеслав Васильович Фомін Віктор Андрійович Христін Вячеслав Миколайович Цубін Олег Анатолійович Шанойло Семен Михайлович popup.nrat_date 2020-04-02 Close