Double tap to edit Question: Why is the transverse spatial extent of a photon proportional to its wavelength, which is a longitude quantity??
Answer: Well first we need know that
each photon has a wave length and a frequency. The wavelength is defined as the distance between two peaks of the electric field with the same vector. The frequency of a photon is defined as how many wavelengths a photon propagates each second. Unlike an electromagnetic wave, a photon cannot actually be of a color. Also The different types of EM radiation correspond to different amounts of energy per photon. Gamma ray and X-ray photons have the most energy, radio frequency photons have the least energy, while ultraviolet, infrared, and visible light photons have intermediate energies .Now that we know these things we can get back to answering the question: In quantum mechanics, particularly the wave-particle theory, it states that light behaves like a wave or a particle. For the wave behavior, its movement is measured in wavelengths while the time for each wavelength is the frequency. For the particle behavior, according to Planck, the energy of the photon (light particle) is determined as E = hc/wavelength, where h is the Planck’s constant (6.626 x 10-34 J-s per particle) and c is the speed of light ( 3 x 10^8m/s) As you can see, the energy of the photon is INVERSELY PROPORTIONAL to the wavelength with the Planck’s constant as the constant of proportionality.
Answer: Well first we need know that
each photon has a wave length and a frequency. The wavelength is defined as the distance between two peaks of the electric field with the same vector. The frequency of a photon is defined as how many wavelengths a photon propagates each second. Unlike an electromagnetic wave, a photon cannot actually be of a color. Also The different types of EM radiation correspond to different amounts of energy per photon. Gamma ray and X-ray photons have the most energy, radio frequency photons have the least energy, while ultraviolet, infrared, and visible light photons have intermediate energies .Now that we know these things we can get back to answering the question: In quantum mechanics, particularly the wave-particle theory, it states that light behaves like a wave or a particle. For the wave behavior, its movement is measured in wavelengths while the time for each wavelength is the frequency. For the particle behavior, according to Planck, the energy of the photon (light particle) is determined as E = hc/wavelength, where h is the Planck’s constant (6.626 x 10-34 J-s per particle) and c is the speed of light ( 3 x 10^8m/s) As you can see, the energy of the photon is INVERSELY PROPORTIONAL to the wavelength with the Planck’s constant as the constant of proportionality.
