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Calculate the wavelength of an electromagnetic wave in a vacuum by entering a value for the corresponding energy per photon for the em wave λ=hc₀/E.
This is Omni's wavelength to energy calculator, a tool that instantly calculates a photon's energy from its wavelength. By using Planck's equation, this tool will help you determine a photon's energy in joules (J), electronvolts (eV), or its multiples.
29 Ιουλ 2024 · With this photon energy calculator, you can explore the relationship between the wavelength and frequency of the photon and its energy. Read the text below to find out how to calculate the energy of a photon and what is Planck's equation.
21 Οκτ 2024 · To calculate wavelength from the energy of a photon: Convert the photon's energy into joules. Divide the speed of light, equal to 299,792,458 meters per second, by the photon's energy. Multiply the resulting number by Planck's constant, which is 6.626×10 −34 J/Hz.
Calculate: wavelength. » frequency: Compute. Assuming frequency | Use. energy. or. wavenumber. instead. Input interpretation. Equation. Input value. Result. More units. Step-by-step solution. Download Page. POWERED BY THE WOLFRAM LANGUAGE.
Easy to use calculator! Need a quick unit conversion from wavelength (nm) to photon energy (eV)? Need to convert flux (ph/s) to average power (m W)? Simply enter the known value in the boxes below, and the calculator will provide the equivalent value in the appropriate unit.
Computes photon wavelength from photon energy, taking into account a (non-dispersive) refractive index n. For using electric permittivity epsilon instead of n, simply type sqrt(epsilon) in the n field.
