photon in a sentence

Example sentences for photon

When a photon strikes its surface, it bounces off, imparting its momentum to the sail.
When the atom drops back to a lower energy level, it emits a photon.
Quantum coherence describes how more than one molecule interacts with the same energy from one incoming photon at the same time.
Once entangled, a photon can carry any information stored in the atom's quantum state to other parts of the computer.
And the opposite in the case of a photon traveling away from a source of gravity.
If these particles zip through water or ice, they leave faint blue trails of light that can be seen by sensitive photon detectors.
Not a rocket with its boosters on full blast nor a photon of light.
The material included a layer of equally spaced quantum dots, which emit lots of light when struck with one photon.
When they fall back to a lower state a photon is emitted, and the wavelength of the photon determines the color.
Each photon of laser light carries a tiny amount of momentum.
It can't be that a photon particle is causing the vibration because the photon's length itself would have to be meters long.
When a gamma ray hits the crystal, a photon is produced, so it glows a beautiful blue.
So other properties, such as photon emission has no effect on gravity.
All the other experiments had been teleportation from an atom or a photon to exactly the same kind of particle.
Their craft employs thin-film solar power generation and photon propulsion.
The sun s activity has increased and more photon reaches the oceans causing more tornadoes.
In the first, a photon is polarised either vertically or horizontally.
Photon guns are important tools for engineers attempting to build the next generation of quantum communications gear.
Each ion then returned to its original state by emitting a photon.
All quantum computation exploits the quantum nature of an electron's spin or a photon's polarity.
When the cell absorbs a higher-energy blue photon, it first produces a similarly high-energy electron--a hot electron.
To reduce this effect, cell makers apply antireflective coatings or etch the cell's surface to increase photon absorption.
Murphy and co have ruled out ground-based effects such as the saturation of their photon detectors when the moon is bright.
Their thinking is that any dark matter hitting the sodium iodide should generate a photon.
Binary information can be represented also by the spin of an electron or the polarity of a photon.
The reason is, you cannot control whether the photon tunnels or not.
The images are combined to get a complete movie of photon movement.
Then the serious freeze can begin, using the new technique of single-photon cooling.
The idea for this experiment is simply to replace the photon detectors with human vision.
By separating the entangled pair, the scientists successfully transported information about the state of one photon to the other.
Remarkably, rods can respond reliably to a single visible light photon, so they operate at the physical limit of light detection.
They found a way to entangle the polarization of transmitted photons with the momentum of an eavesdropper's photon.
When activated, a qubit loop transferred its superposition to the wire in the form of a microwave photon.
Light photon is a million times more energetic than microwave photons.
Now the photon cannot follow both paths because gravity anchors the mirror to a single state.
But when the photon detectors are removed, something weird occurs.
Physicists realized that light is not a wave exactly but rather a wavelike particle called a photon.
The crystal would need to be made of spherical shells, and even then it would only work for one photon at the center.
If that photon is in a high-Q cavity there will be an entanglement between the atom and the photon.
If you perform the exact same transformation on a photon, you get the same particle right back.
The process begins when a blue photon hits a blue-absorbing pigment and energizes one of the electrons in the molecule.
The upper limit on the rest energy of a photon is rather low.
From the photon's frame of reference, the photon hasn't traveled through any distance in space at all.
Well, think of it this way then: every photon directed into the sky is a photon not helping you see the ground.
As the electrons return to more stable positions, each emits a photon of light.
Even though compressive effects generate photon radiation through kinetic energy transfer, the cause is friction.
Once again the color observed requires weighing the entire photon flux of the visible spectrum.
As it drops back to its normal, lower orbit, it releases some energy in the form of light-a photon.
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