Sentences with phrase «optical spectrum»

This image reveals the distribution of cold gas that can not be seen in optical spectrums by combining the results of radio observations with ALMA and the optical observations.

In addition, we present a P Cygni profile observed in the high - resolution optical spectrum, evidence of a wind driven by the accretion and being the cause for the particular morphology of the outflows.

In contrast, one operator can use an optical comb to cover the entire optical spectrum, not merely like a pianist at a piano but like a keyboardist playing an electronic synthesizer that can be programmed to mimic any musical instrument or even an entire orchestra.

Applications include hydrogen detection for fuel cells, optical spectrum analysis and low noise lasers for metrology and next generation fiber optic communication systems, and optical logic and memory for high speed data processing.

Physicians spent two minutes or less measuring optical spectra from the internal cyst surface before collecting fluid from the cysts as part of the traditional biopsy.

Ultrashort light pulses with such a wide optical spectrum range that the beams appear white are in common use nowadays.

Mediated by nonlinear optical processes, the laser light is converted into stable optical pulses — dissipative Kerr solitons — forming regular a pulse train that features a broadband optical spectrum.

Masiero, J. Palomar optical spectrum of hyperbolic near - earth object A / 2017 U1.

This vacuum - matter hybridization had been expected to lead to a finite frequency shift, a vacuum Bloch - Siegert shift, in optical spectra for circularly polarized light counter-rotating with the electrons.

The star's optical spectrum also exhibits a number of mainly FeII and HeI emission features with profiles typical of an optically thin disk viewed edge - on.

In that time, they also came up with a beautifully pretentious name: Optical Spectrum Hybrid Deposition.

SUMMARY * Experienced OSP Engineer with extensive years of telecom experience in multiple projects while handing design, deployment of Outside Plant cable for both copper, fiber and have experience in Planning, designing, managing new fiber - optic high speed route * Experience in Fiber Optic, SONET, Ethernet PDH related test equipment to include OTDR, PMD, Optical Spectrum Analyzer, BER Test Sets and Sniffers * Strong Knowle...

At the limits of the device, the topography and optical spectra of isolated oil emulsion droplets with volumes less than 10 attoliters could be determined.

Radio image reveals the distribution of gas and dust that are invisible in optical spectrums.

Our products are designed to cover the entire optical spectrum and provide solutions for a wide variety of applications including analytical, consumer, industrial and medical instrumentation.

Astronomer Ray Jayawardhana of the University of Toronto and his international team of colleagues surveyed in two studies the optical spectra of seven exoplanets: One study focused on six planemos that float freely through space without a specific relationship to a star.

The new project, the most sweeping of its kind, was announced here yesterday at the third international conference on the Search for Extraterrestrial Intelligence (SETI) in the Optical Spectrum.

This altered light hits a silver mirror at the end of the fiber and is reflected back through the fiber to an optical spectrum analyzer that monitors and records the change in spectrum.

This altered light is reflected back through the fiber to an optical spectrum analyzer (OSA) that monitors and records the change in spectrum, providing information about the chemistry of the sample.

The optical spectrum is a limited resource — as internet traffic has increased dramatically, bandwidth has become more precious.

So the team checked the optical spectrum with the Very Large Telescope in northern Chile.

The team discovered a prominent feature in the optical spectra of all the ULXs observed.

In principle, optical frequency combs consist of light with a multitude of precisely defined wavelengths — the optical spectrum then resembles the teeth of a comb.

The optical spectrum of the quasar has absorption lines that are characteristic of spiral galaxies.

Indeed, Earth is inside a very bright solar system: sunlight scattered by all the dust in the plane of Earth's orbit creates the zodiacal light radiating across the optical spectrum down to long - wavelength infrared.

We obtained follow - up optical spectra of 105/141 candidate host stars and 8/16 eclipsing binaries to improve stellar properties and to identify spectroscopic binaries.

We obtained follow - up optical spectra of 105/141 candidate host stars and 8/16 eclipsing binaries to improve stellar properties and to identify spectroscop... ▽ More We present 151 planet candidates orbiting 141 stars from K2 campaigns 5 - 8 (C5 - C8), identified through a systematic search of K2 photometry.

«People theoretically knew this, and there had been some experimental evidence that this worked in this system, but the optical spectrum was nothing like the data these guys showed.»

Her superiors were skeptical of this choice, and early experiments were disappointing because it was difficult to get good magneto - optical spectra.

From time - serial echelle data obtained over two weeks during 2005 January and February, we find several remarkable characteristics in the star's optical spectrum.

In a paper published today in the journal Nature, the ALPHA collaboration reports the first ever measurement on the optical spectrum of an antimatter atom.

Both the optical spectrum and the broad band spectral energy distribution of Sharov 21 are shown to be very similar to that of normal, radio - quiet type 1 quasars.

However, limits on the intervening interstellar gas column density from an optical spectrum of HD 61005 in the Na I D lines render this possibility unlikely.

In later years, Schmidt joined teams discovering x-ray and gamma ray sources from orbiting observatories such as the Roentgen satellite (ROSAT) and the Compton Gamma Ray Observatory, and obtained their optical spectra at the Keck Observatory.

During early studies of the optical spectrum of the photosphere, some absorption lines were found that did not correspond to any chemical elements then known on Earth.

The optical spectrum of any given atom is a result of the interplay between light and the electrons within the atomic shell.

Blue is the colour between violet and green on the optical spectrum of visible light.

Many intriguing questions are raised in the space between the optical spectrum, as determined by Isaac Newton, and the phenomenon of perceiving color by human eye.