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Check the top 50 important formulas for quick revision, covering key concepts from Physical, Organic and Inorganic Chemistry.

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high-energy ...

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Nonlinear optics is the study of how intense light interacts with matter. The optical response of a material usually scales linearly with the amplitude of the electric field. At high powers, however, ...

The FEROS instrument is a state-of-the-art bench-mounted, high-resolution, environmentally controlled, astronomical Échelle spectrograph. It is opertated at the European Southern Observatory (ESO) in ...

JEE Mains 2027: The National Testing Agency will soon begin the online registration and application process for Session 1 of the JEE Main exam. Candidates preparing to appear for the engineering ...

FORS2 is a multi mode (imaging, polarimetry, long slit and multi-object spectroscopy) optical instrument mounted on the UT1 Cassegrain focus. FORS2 works in the wavelength range 330-1100 nm. Two ...

The convenience and versatility of viewing large picture at 10x magnification, then zooming continuously all the way to close-up detail at 40x magnification. Upright, unreversed 3-dimensional image ...