Light & Engineering 29 (1)

Volume 29
Date of publication 02/27/2021
Pages 4–10

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The Light Field And The Scope Of Light Science Light & Engineering Vol. 29, No. 1

Articles authors:

Vladimir P. Budak, Julian B. Aizenberg

Vladimir P. Budak, Professor, Doctor of Technical Sciences. In 1981, he graduated from the Moscow Power Engineering Institute (MPEI). At present, he is the Editor-in-Chief of the Svetotekhnika / Light & Engineering journals, Professor of the Subdepartment of Light and Engineering in NRU “MPEI”. Full member of the Academy of Electrotechnical Sciences of Russia

Prof. Dr. of Technical science, graduated from the Moscow Power Institute in 1954, General Editor of Svetotekhnika/ Light & Engineering Journal and chief researcher of VNISI named after S.I. Vavilov, Full Member of the Academy of Electro-technical Sciences of the Russian Federation, Honoured inventor of the RF

Abstract:

For centuries, light has been produced to enable the human visual system to operate but, today, light is being used for an increasing number of non-visual, technical purposes. Examples include plant growth, remote sensing, electricity generation, and communication. This paper discusses the theoretical foundation of such technical applications of light and shows that it is completely identical to the fundamentals of lighting. The foundation is the theory of the light field, which is generated by the interaction of the radiation field with a quadratic (energy) receiver. Within its range of applicability, the theory of the light field is complete and closed. As a result, the light field provides a unified theoretical base for lighting systems and the technical application of light. This creates the basis for combining them into a single section of science and technology, which will ensure their effective development and application.

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Keywords

DOI: https://doi.org/10.33383/2020-080

Article in RUS:
Svetotekhnika # 1, 2021, pp. 8–12

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