Sentences with phrase «as electromagnetic waves»

, accelerating his thoughts toward the notion of data which at this very moment encircles the planet as electromagnetic waves, as it travels with no temporal or spatial limitations.

However, a consequence of Ampere's Law and Faraday's Law is that a charged particle, such as an electron, moving in an orbit should radiate energy as electromagnetic waves.

As it turns out, when objects are extremely close together, heat flows not just as electromagnetic waves, but as evanescent waves — exponentially decaying waves that have little effect at the macroscale, as they typically die away before reaching another object.

The result is ripples in space - time that spread out at the speed of light, just as electromagnetic waves generated by accelerating electric charges spread.

As soon as the electromagnetic waves of the light field hit the nanospheres, near - fields formed at the surface and began to pulsate.

Combined, these undulating fields are known as electromagnetic waves, and give us visible light, as well as invisible radio waves, microwaves and X-rays.

As the electromagnetic waves bounce off an object, it creates the data for the sensor.

But many forget that those magnetic or photonic ons - and - offs are physical, just as the electromagnetic wave forms of analog broadcasting are physical, although it must be granted their physicality is tenuous relative to the colossal freight of meaning they incrementally embody.

In the tunneling picture the laser field is considered as an electromagnetic wave, where only the oscillating electric field is retained.

The insight that light sometimes needs to be treated as an electromagnetic wave and sometimes as a stream of energy quanta called photons is as old as quantum physics.

Light is describable as an electromagnetic wave and as a particle, a photon.

Using Jarzynski and Crooks» formulation, he derived a generalization of the second law of thermodynamics that holds for systems of particles with certain characteristics: The systems are strongly driven by an external energy source such as an electromagnetic wave, and they can dump heat into a surrounding bath.

Not exact matches

(2) Our second difficulty is that Whitehead's denial of the regional inclusion of small events by large events seems to exclude the possibility that the pattern of brain waves as a whole identifies mind - events that include the subordinate electromagnetic occurrences in the waves themselves.

If you are worried about this, you should put the monitor as far away from baby as possible so the baby doesn't get electromagnetic wave exposure.

Just as light waves can be polarized horizontally or vertically depending on which way the electromagnetic field in them jiggles, gravitational waves can be polarized in two ways, according to general relativity, Will says.

Scientists had long noted that electromagnetic waves bent slightly as they passed through the Earth's atmosphere.

Nevertheless X-rays were definitely a form of electromagnetic radiation that moved as a wave, like light.

X-rays and gamma rays were soon recognized as different forms of electromagnetic radiation, like radio waves and visible light but more energetic.

For instance, just as accelerating charges produce electromagnetic waves (like visible light), accelerating masses should create gravitational waves — ripples in space.

If the medium through which an electromagnetic wave is propagating is moving as fast as the wave itself, the wave is effectively trapped and can not escape the medium.

«We saw strong changes in the electromagnetic wave frequency while they were interacting with the electrons and strong changes in the electrons» activity as well,» Konstantinov said.

Just as we use various electromagnetic wavelengths such as visible light, infrared and X-rays to study the cosmos, gravitational waves will act as a brand new eye on the universe, potentially giving us greater insight into objects like black holes and neutron stars.

With regard to «drinkable» sunscreen — water that claims to be infused with electromagnetic waves as a way of protecting the skin — Dr. Lim is very skeptical.

A magnon is a quantum of such excitations, similar to a photon as a quantum of light, i.e., the electromagnetic wave.

The team shows that a nanoscale metal rod on graphene (acting as an antenna for light) can capture infrared light and transform it into graphene plasmons, analogous to a radio antenna converting radio waves into electromagnetic waves in a metal cable.

Astronomers have produced a highly detailed image of the Crab Nebula, by combining data from telescopes spanning nearly the entire breadth of the electromagnetic spectrum, from radio waves seen by the Karl G. Jansky Very Large Array (VLA) to the powerful X-ray glow as seen by the orbiting Chandra X-ray Observatory.

As Maxwell figured out, an electric charge changing its state of motion would emit electromagnetic waves (i.e., blame him for talk radio).

Through these efforts, astronomers are attempting to understand recently discovered phenomena such as the first detections of gravitational waves from neutron star collisions and the accompanying electromagnetic fireworks as well as regular stars being engulfed by supermassive black holes.

As soon as the atoms «feel» the electromagnetic wave of the light, their electrons start to oscillatAs soon as the atoms «feel» the electromagnetic wave of the light, their electrons start to oscillatas the atoms «feel» the electromagnetic wave of the light, their electrons start to oscillate.

In the 1930s, quantum theory grew to become quantum field theory, in which both electrons and electromagnetic particles, or photons, are represented as infinite sums over waves.

The new mini-antennas play off the difference between electromagnetic (EM) waves, such as light and radio waves, and acoustic waves, such as sound and inaudible vibrations.

It seems that exposure to the electromagnetic wave broke down the light sensitive calcium - carrier molecules as planned — causing them to shed their electrically charged calcium cation.

The ability to block electromagnetic (EM) waves comes about when a material's magnetic field resonates at the same frequency as the wave.

Either way, far - field electromagnetic waves have been ignored as a potential wireless power source for medical devices.

The challenge has centered on the impossibility of manipulating light with the techniques that work so well for electromagnetic waves of much lower frequencies, such as microwaves.

«At microwaves and other low - frequency waves, absorbent materials can lower the scattering of electromagnetic waves for aircraft and other military targets, so as to achieve antiradar stealth,» it reads.

So Maxwell, without the benefit of ever having watched NCIS on TV, then invoked Gibbs» Rule 39 (there's no such thing as a coincidence) and concluded that light was an example of an electromagnetic wave.

«The fact that this high - speed flickering was observed at the same time as flickering with a typical 1/10 second period may mean that the flickering aurora was caused by «electromagnetic ion cyclotron waves» (* 2), which are affected by both oxygen and hydrogen ions.»

The most important discovery in astronomy in 2017 was the groundbreaking discovery of a gravitational wave event GW170817 due to the merger of two neutron stars as well as its associated short GRB (gamma ray burst) 170817A and other electromagnetic counterpart emissions in multi-wavelength.

The pulsar's rotation is thought to slow because the neutron star's powerful magnetic field acts as a giant dynamo, emitting light, radio waves and other electromagnetic radiation as the star rotates.

GW170608 is the lightest black hole binary that LIGO and Virgo have observed — and so is one of the first cases where black holes detected through gravitational waves have masses similar to black holes detected indirectly via electromagnetic radiation, such as X-rays.

This is the first time that scientists have measured both the gravitational waves and electromagnetic waves from a single cosmic event, connecting a GRB with a neutron star merger and opening a brand - new way to study the universe — known as «multi-messenger astronomy.»

... propagate as what are called electromagnetic waves.

This portion of the electromagnetic spectrum is known as «near - infrared» because the waves are nearest to red light.

These regularities include the appearance of new peaks in the absorption spectrum of electromagnetic radiation with different polarization, as well as qualitative differences in the dynamics of the wave packet that are manifested when hexagonal distortion or corrugation of the spectrum is taken into account.

As we slumber on a metal coil - spring mattress, a wave of electromagnetic radiation envelops our bodies so that the maximum strength of the field develops 75 centimeters above the mattress in the middle of our bodies.

When we eat electron rich food such as the Budwig flaxseed oil and cottage cheese mixture and then go outdoors in the sun, we attract electromagnetic waves of the sunbeams in the photons.

The Electronics Engineer occupation covers positions managing, supervising, leading, and / or performing professional engineering and scientific work involving electronic circuits, circuit elements, equipment, systems, and associated phenomena concerned with electromagnetic or acoustical wave energy or electrical information for purposes such as communication, computation, sensing, control, measurement, and navigation.

Invited by the Edinburgh International Festival 2013 with a grand theme of «art and technology,» Nam June Paik Art Center will fill Talbot Rice Gallery, University of Edinburgh, where such notable historical figures as Charles Darwin and James Clerk Maxwell attended, with electromagnetic waves to reverberate with the diverse forms of Paik's practice.

Pearlescent blobs represent luminous astral bodies; fields of fine colored lines suggest waves of electromagnetic radiation; swirly puddles of poured paint read as galactic soup.