Sentences with phrase «polarization states»

Cairn Research image splitters allow you to simultaneously record multiple fluorescence channels, polarization states or focal planes without significant light loss.

In the experiment described here, the binary states 0 and 1 are represented by the two spin orientations of an atom (upwards or downwards), and by two polarization states of an optical photon (left or right circular), respectively.

SOTA transmitted two polarization states, encoding» 0's and» 1's, to the ground at a rate of 10 million bits per second.

The crystal emitted pairs of photons entangled so that their polarization states would be opposite when one was measured.

«This burst was unique because we caught the polarization state at an early stage.

When circularly - polarized light is sent into such a waveguide, its polarization state continues to change as it propagates in the waveguide and consequently, the photons exchange spin angular momentum with the waveguide.

He set up his experiment to measure spin angular momentum of photons in high vacuum, with measurements based on the rotation of a two - inch diameter wave plate — a device that can alter the polarization state of light passing through it.

In a type of polarization state called circular polarization, the electric field of light rotates in a circle because of which the photons have spin angular momentum.

«Our holograms work like any other but the image produced depends on the polarization state of the illuminating light, providing an extra degree of freedom in design for versatile applications,» said Mohammadreza Khorasaninejad, postdoctoral fellow in the Capasso Lab and first author of the paper.

Not exact matches

Notably absent from his answer was talk of nation - states or terrorists, when he wrote, «Collapse from within - the increasingly polarization of our domestic politics.

Michael Hasenstab: I think what's interesting about the volatility we are seeing related to the political polarization in the United States and Europe is that it's juxtaposed against a very different dynamic happening in emerging markets.

In the meantime in the USA a country with separation of Church and State, there is total polarization between «believers» VS non believers ENOUGH already.

There are many crosscurrents facing Republicans: the polarization of the electorate turned off by President Donald Trump, New York City domination of the state's political and economic landscape and an exodus of upstate residents who tended to vote more conservatively.

That kind of polarization would inevitably decrease the policy options of other states in the Asia - Pacific and would underline the competitive rather than cooperative elements in the US - China relationship (Shambaugh, 2013).

The lead story by The Nation's editors describes the heightened income polarization in New York City and cites data from various FPI analyses, including Pulling apart: The continuing impact of income polarization in New York State.

Rebuts Redistricting / Polarization Claims that despite the overwhelming success of Republicans in that state, the district lines changed very little from 2010 to 2012.

More specifically, the authors used radially and azimuthally polarized cylindrical vector beams that exhibit non-uniform states - of - polarization across the cross-section of the beam.

«The novelty of this type of metasurface is that for the first time we have been able to embed vastly different images that don't look at all like each other — like a cat and a dog — and access and project them independently using arbitrary states of polarization,» said Capasso, the senior author of the paper.

Each time the state of polarization changes, photons exchange angular momentum with the device thereby inducing an optical torque.

But the researchers could use the results to apply a precise magnetic field to the cesium vapor that effectively canceled out the ensemble's original spin state and replaced it with one that corresponded to the polarization of the weak pulse, as they report in the 5 October Nature.

(Photons, like electrons, can exist in only one of two states; polarization, in this case, functions just like spin as far as Bell - type correlations are concerned.)

A photon, for instance, might simultaneously be in a state of horizontal or vertical polarization.

As soon as you measure one of the entangled photons in a detector and find that its polarization — that is, the orientation of its waves — is horizontal, the other one in the pair is instantly projected into a horizontal state.

According to Sutton, the findings may also help to explain the political polarization observed in countries liked the United States:

The surface magnetism of the samples altered the polarization of the light pulses, providing the information needed to create images of their states.

The switched polarizations are then recombined by the polarization splitter - rotator so that they return to their original state.

Two qubits each carrying a binary digit (1 or 0)-- encoded, for example, in the polarization of photons — could be replaced by a single photon with four possible states, capable of specifying both digits.

«Ferroelectric» materials can switch between different states of electrical polarization in response to an external electric field.

A fundamental characteristic of those quantum properties — which include polarization and orbital angular momentum — is that they can exist in multiple states at the same time.

There are several states of polarization.

«By using different nanofin designs in the future, one could store and retrieve far more images by employing light with many states of polarization,» said Capasso.

While humans can not detect this vibrational state of light without technology, it is becoming increasingly evident that many species of fish can; lab - based studies hint that some fish have even adapted ways to use polarization to their advantage, including developing platelets within their skin that reflect and manipulate polarized light so the fish are camouflaged.

In just a little over a year of operation, Ames Laboratory's dynamic nuclear polarization (DNP) solid - state nuclear magnetic resonance (NMR) spectrometer has successfully characterized materials at the atomic scale level with more speed and precision than ever possible before.

Timed to coincide with the 2012 American election season, these works, diverse in medium and topic, are presented at a time when political and social divisions in the United States are readily apparent, and polarization on many major issues is at a historic high.

The report describes how India, despite its poverty, has moved ahead with an initiative for raising money for energy research that the United States — thanks to a lack of leadership, congressional polarization and fear of anything remotely resembling a tax — has so far been unable to do: India has created a National Clean Energy Fund for research and innovation financed by a levy of $ 1.10 (U.S.) per metric ton of mined or imported coal.

As political polarization lessens and rational minds grow more influential, the United States could even consider moving back to implementing a future version of the media «fairness doctrine.»

With political polarization at an all time high in the United States and the knowledge that fear and dogma embed deeply in the public psyche, I wouldn't expect a swift Up - Winger revolution is just around the corner.

«The biggest tragedy of 9 - 11 is the political polarization of our country,» said John Bellinger III, a former legal adviser to the National Security Council and later the State Department.

The APSAC Task Force describes the polarization between the proponents of attachment therapy and mainstream therapies stating, «This polarization is compounded by the fact that attachment therapy has largely developed outside the mainstream scientific and professional community and flourishes within its own networks of attachment therapists, treatment centers, caseworkers, and parent support groups.