Physicsトピックのoptical fibre ロングマン現代英英辞典より ˌoptical ˈfibreBritish English,optical fiberAmerican Englishnoun[countable, uncountable]a longthinthreadofglassorplasticalong which information can be sent through aphoneor computer system, using light ...
Questions from the chapter on optical density may appear in the examinations of the students. The aspirant engineers among the students who want to qualify for various engineering examinations and other entrance examinations, need to have a proper grip over the concepts of Physics. To make the lea...
The optical properties of fibres are also a useful source of information about their structure. In particular, the orientation of the polymer molecules can be estimated from differences in the refractive indices and in the absorption of light polarised in different directions relative to the fibre ...
a factor of two in frequency. Some femtosecond lasers can now produce an octave-spanning comb directly. Alternatively, a short piece of microstructured fibre, in which an array of air holes surrounds the fibre core, can be used to broaden the spectrum by means of nonlinear frequency-mixing ...
Communications Physics(2023) A Decade of Advancement of Quantum Sensing and Metrology in India Using Cold Atoms and Ions Pranab Dutta S. Sagar Maurya Umakant D. Rapol Journal of the Indian Institute of Science(2023) Ultrastable microwave and soliton-pulse generation from fibre-photonic-stabilized mic...
A very simple result is obtained in the case of astigmatism for the intensity at the centre of the pattern situated in the plane midway between the focal lines (the so-called "definition"). The diffraction patterns have also been investigated experimentally by photographing the image of a light...
33. In addition, the definition of the bandwidth of the electrical chaotic signal in references32,33are the definition of full bandwidth. If a 3 dB bandwidth definition is used, the bandwidth of the above electrical chaotic signal will be smaller. Therefore, the sensing signal generated by ...
Definition: a kind of long and thin optical waveguides which can be bent to some degree Alternative terms: optical fibers, fibres (British spelling) More specific terms: passive fibers, active fibers, rare-earth-doped fibers, double-clad fibers, triple-clad fibers, step-index fibers, graded-ind...
The first room-temperature continuous operation deep-UV laser diode could be used in novel sterilization systems and high-definition material processing Read article: How indistinguishable are indistinguishable photons? New optical interferometer puts a number on it ...
The 5th International Conference on the Physics of Optical Materials and Devices (ICOM) will be held in Igalo, Herceg Novi, Montenegro from 27th–31st August 2018. The conference is organized by the Vinca Institute of Nuclear Sciences, University of Belg