Thursday 14 November 2013

Seeing a photon without absorbing it

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Light is of fundamental importance. It allows us to see the world around us and record pictures of our environment. It enables communication over long distances through optical fibers. All current methods of detecting light share a common property: absorption and thus destruction of a photon. It has been a long-standing dream to be able to watch individual photons fly by without absorbing them. A team of scientists in the Quantum Dynamics Division of Prof. Gerhard Rempe at the Max-Planck-Institute of Quantum Optics has now for the first time realized a device which leaves the photon untouched upon detection (Science Express, November 14, 2013).



Zazzle Space market place

Hyper Space Explosion in Color Cover For The iPad Mini

Here's a great iPad case from Zazzle featuring a Hubble-related design. Maybe you'd like to see your name on it? Click to personalize and see what it's like!

here's a design from one of the greats - annaleeblysse,
another talented creative from the Zazzle community!


tagged with: snr 0509, supernova, hubble, bubble, large, magellanic, cloud, lmc, kaleidoscope, digital, space, art, digital art

Digital artwork based on a NASA Hubble image of SNR 0509 in the Large Magellanic Cloud (LMC) of a supernova bubble. A hubble bubble.

»visit the annaleeblysse store for more designs and products like this
The Zazzle Promise: We promise 100% satisfaction. If you don't absolutely love it, we'll take it back!

Monogram Carina Nebula, deep space astronomy Hanging Lamps

Here's a gorgeous lamp featuring a beautiful image from deep in outer space.


tagged with: monogram initials, star galaxies, outer space picture, deep space astronomy, crnneb, star clusters, starfields, nebulae, carina nebula, universe images, star nurseries, outer space photography, astronomy photographs, european southern observatory, eso, vista

Galaxies, Stars and Nebulae series A fantastic astronomy photograph showing a panoramic view of the WR 22 and Eta Carinae regions of the Carina Nebula.
The picture was created from images taken with the Wide Field Imager on the MPG/ESO 2.2-metre telescope at ESO’s La Silla Observatory in Chile.

It's a stunning, fantastic image that reveals a little of the wonder that is our universe.
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image code: crnneb

ESO/J. Emerson/VISTA www.eso.org
Reproduced under the Creative Commons Attribution 3.0 Unported license.

»visit the HightonRidley store for more designs and products like this
Click to fill in your monogram initials.
via Zazzle Astronomy market place

Spintronics: Nano magnets arise at 2-D boundaries

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According to a new theory, imperfections in certain two-dimensional materials create the conditions by which nanoscale magnetic fields arise.

via Science Daily

Hubble views an old and mysterious cluster

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The NASA/ESA Hubble Space Telescope has captured the best ever image of the globular cluster Messier 15, a gathering of very old stars that orbits the center of the Milky Way. This glittering cluster contains over 100 000 stars, and could also hide a rare type of black hole at its center.

via Science Daily

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Large graphene crystals with exceptional electrical properties created

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Researchers are using oxygen to grow large single graphene crystals on copper. Large single-crystal graphene is of great interest because the grain boundaries in polycrystalline material have defects, and eliminating such defects makes for a better material.

via Science Daily

Quantum world record smashed

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A normally fragile quantum state has been shown to survive at room temperature for a world record 39 minutes, overcoming a key barrier towards building ultrafast quantum computers.



Zazzle Space market place

Distant artificial atoms cooperate by sharing light, physicists show

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An international team of scientists has shown for the first time that atoms can work collectively rather than independently of each other to share light.



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Hubble reveals first scrapbook pictures of Milky Way's formative years

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(Phys.org) —NASA's Hubble Space Telescope has revealed the first visual evidence of how our home galaxy, the Milky Way, assembled itself into the majestic pinwheel of stars we see today.



Zazzle Space market place

Hubble reveals first scrapbook pictures of Milky Way's formative years

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NASA's Hubble Space Telescope has provided the first visual evidence showing how our home galaxy, the Milky Way, assembled itself into the majestic pinwheel of stars we see today. Perusing Hubble's deep-sky surveys, astronomers traced 400 galaxies similar to our Milky Way at various stages of construction over a time span of 11 billion years.

via Science Daily

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Electron beams and radio signals from the surface of the Sun

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The sun emits light, but it also emits particle beams. A scientist has now revealed how these beams generate radio waves. These radio waves can tell us about the outer layers of the sun and the interstellar medium without going there. In particular, the radio emissions are produced in small packages, and their shapes are determined by the density changes in the solar wind.

via Science Daily

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Researcher helping to solve moon's water puzzles

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Astrophysicists are applying new techniques to better characterize hydrogen, or water, at the moon's poles and map its distribution.

via Science Daily

Zazzle Space Exploration market place

Orion, from head to toes (portrait orientation) poster

Here's a great poster featuring a beautiful image from deep space

today I've chosen for you this popular design from Zazzle. It was created by DeepSkyColors,
another talented creative from the Zazzle community!


tagged with: nebula, space, astronomy, poster, orion, horsehead, rigel, betelgeuse, constellation, stars, nebulae

An incredible and colorful deep wide field image of the Constellation of Orion.

»visit the DeepSkyColors store for more designs and products like this
Click to customize with size, paper type etc.
via Zazzle Astronomy market place

Hubble Reveals First Scrapbook Pictures of Milky Way's Formative Years



Get larger image formats

According to new Hubble Space Telescope observations of our Milky Way's siblings, which existed long ago, the night sky must have looked much emptier in the distant past, when our galaxy was still under construction. The vast majority of our Milky Way's stars had not yet been born. Yet the heavens were ablaze with a firestorm of new star formation.




via HubbleSite NewsCenter -- Latest News Releases

http://hubblesite.org/newscenter/archive/releases/2013/45/

Surprising image provides new tool for studying galaxy

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Astronomers studying gas halos around nearby galaxies were surprised when detailed studies with the National Science Foundation's Karl G. Jansky Very Large Array (VLA) showed that one of their subjects is not a single galaxy, but rather two, nearly perfectly superimposed on the sky to masquerade as one. The discovery allowed them to use the alignment to learn otherwise-unobtainable facts about the nearer galaxy.



Zazzle Space market place

Hubble views an old and mysterious cluster

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The NASA/ESA Hubble Space Telescope has captured the best ever image of the globular cluster Messier 15, a gathering of very old stars that orbits the centre of the Milky Way. This glittering cluster contains over 100 000 stars, and could also hide a rare type of black hole at its centre.



Zazzle Space market place

Star GL 490 Green Cluster Space Wall Decor

Here's a great wall decal featuring a beautiful image from deep space

who do you know that would like one of these? A special design by AstronomyGiftShop,
another talented creative from the Zazzle community!


tagged with: star photo, star cluster, nebula, star formation, green sky, nasa, universe, outer space, spitzer telescope, cool astronomy, astronomy, glowing, cosmos, cosmic, astronomical, astrophotography, cosmology, deep space, space, nature, natural, science, abstract, space picture, photo, image, stars, picture, light, sparkling, sparkly, starry, twinking, stellar, cool space

This is a NASA space photograph from the GLIMPSE360 survey, showing the star GL 490 (the bright orange star in the centre-right of the photo) and its surroundings. The cloudy green gaseous area is the result of hydrogen and carbon compounds that are used in the formation of new stars. This is a composite image that uses data from the Spitzer Space Telescope and the Two Micron All Sky Survey (2MASS).

Image Credit: NASA/JPL-Caltech/2MASS/B. Whitney (SSI/University of Wisconsin)

You can personalise the design further if you'd prefer, such as by adding your name or other text, or adjusting the image - just click 'Customize it' to see all the options. IMPORTANT: If you choose a different sized version of the product, it's important to click Customize and check the image in the Design view to ensure it fills the area to the edge of the product, otherwise white edges may be visible.

See more in my shop
If you like this product, you can find more like it in my store:

Click here to view all the other items with this design.

Click here to see a wide range of other astronomy & space designs.

»visit the AstronomyGiftShop store for more designs and products like this
Click to customize.
via Zazzle Astronomy market place

Scientist finds medium sized Kuiper belt object less dense than water

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(Phys.org) —Michael Brown, a planetary scientist with California Institute of Technology, has found a medium sized object in the Kuiper belt (dubbed 2002 UX25) that doesn't appear to conform to theories of how such objects came to exist. In his paper to be published in Astrophysical Journal Letters, Brown notes that the mid-sized object appears to be less dense than it should be if it followed conventional thinking that suggests the larger the objects are in the belt, the more dense they should get.



Zazzle Space market place

Carina Nebula Case For The iPad Mini

Here's a great iPad case from Zazzle featuring a Hubble-related design. Maybe you'd like to see your name on it? Click to personalize and see what it's like!

look at this great design from annaleeblysse,
another talented creative from the Zazzle community!


tagged with: carina, nebula, space, image, nasa, hubble, astronomy

Latest re-worked release from NASA/Hubble featuring: "Cosmic Ice Sculptures: Dust Pillars in the Carina Nebula".

»visit the annaleeblysse store for more designs and products like this
The Zazzle Promise: We promise 100% satisfaction. If you don't absolutely love it, we'll take it back!

Deep freeze

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New views of Mars: ancient glaciers and running water leave their mark on the Red Planet’s Ismeniae Fossae region

via ESA Space Science

http://www.esa.int/Our_Activities/Space_Science/Highlights/Deep_freeze

Monogram Tarantula Nebula, outer space image Table Lamp

Here's a gorgeous lamp featuring a beautiful image from deep in outer space.


tagged with: monogram initials, star galaxies, outer space picture, deep space astronomy, stellar nursery, 30 doradus nebula, amazing hubble images, tarantula nebula, doorneblmc, large magellanic cloud, massive stars, r136, star cluster

Galaxies, Stars and Nebulae series Hundreds of brilliant blue stars wreathed by warm, glowing clouds in appear in this the most detailed view of the largest stellar nursery in our local galactic neighborhood. The massive, young stellar grouping, called R136, is only a few million years old and resides in the 30 Doradus (or Tarantula) Nebula, a turbulent star-birth region in the Large Magellanic Cloud (LMC), a satellite galaxy of our Milky Way.
There is no known star-forming region in our galaxy as large or as prolific as 30 Doradus. Many of the diamond-like icy blue stars are among the most massive stars known. Several of them are over 100 times more massive than our Sun. These hefty stars are destined to pop off, like a string of firecrackers, as supernovas in a few million years. The image, taken in ultraviolet, visible, and red light by Hubble's Wide Field Camera 3, spans about 100 light-years.
The movement of the LMC around the Milky Way may have triggered the massive cluster's formation in several ways. The gravitational tug of the Milky Way and the companion Small Magellanic Cloud may have compressed gas in the LMC. Also, the pressure resulting from the LMC plowing through the Milky Way's halo may have compressed gas in the satellite. The cluster is a rare, nearby example of the many super star clusters that formed in the distant, early universe, when star birth and galaxy interactions were more frequent.
The LMC is located 170,000 light-years away and is a member of the Local Group of Galaxies, which also includes the Milky Way. The Hubble observations were taken Oct. 20-27, 2009. The blue color is light from the hottest, most massive stars; the green from the glow of oxygen; and the red from fluorescing hydrogen.
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image code: dorneblmc

Image credit: Hubble's Wide Field Camera 3

»visit the HightonRidley store for more designs and products like this
Click to fill in your monogram initials.
via Zazzle Astronomy market place

Horse head Nebula Poster

Here's a great poster featuring a beautiful image from deep space

who do you know that would like one of these? A special design by Nasaworld,
another talented creative from the Zazzle community!


tagged with: astronomy, space, nasa, nebula, galaxy, best, unique, original, quality, custom, affordable, photography, gift, popular, science, planet, space exploration, solar system, outer space, deep space, space age, space design, space image, space travel, space shuttle, space telescope, space and time, space race, space center, space time, universe, mystical

The Horsehead Nebula is approximately 1500 light years from Earth. It is one of the most identifiable nebulae because of the shape of its swirling cloud of dark dust and gases, which is similar to that of a horse's head when viewed from Earth.

»visit the Nasaworld store for more designs and products like this
Click to customize with size, paper type etc.
via Zazzle Astronomy market place

Fusion foe lends a helping hand: Recent experiments breathe new understanding into oxygen's role in fusion devices

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Recent laboratory experiments and atomistic simulations have found that the oxygen bound by lithium at the walls of fusion devices plays a key role in improving plasma performance.

via Science Daily

Pink Star Cluster Pacman Nebula Room Decal

Here's a great wall decal featuring a beautiful image from deep space

here's a cool design that is sure to work out for you. It was created by AstronomyGiftShop,
another talented creative from the Zazzle community!


tagged with: pacman nebula, astronomy, space, nebulae, nebula photo, spitzer telescope, stars, nasa, universe, nature, star cluster, star formation, infrared, outer space, cosmos, cosmic, astronomical, astrophotography, cosmology, space image, deep space, natural, science, abstract, space picture, space photo, glowing, sparkling, starry, sparkly, gas clouds, fuzzy, hazy, space gifts, astronomy gifts, space products, astronomy products, bright, pink

This is a NASA space photograph of the star cluster NGC 281, which is also known as the Pacman nebula. This infrared image was taken by the Spitzer Space Telescope, and has a bright pink appearance.

Image Credits: X-ray: NASA/CXC/CfA/S.Wolk; IR: NASA/JPL/CfA/S.Wolk

You can personalise the design further if you'd prefer, such as by adding your name or other text, or adjusting the image - just click 'Customize it' to see all the options. IMPORTANT: If you choose a different sized version of the product, it's important to click Customize and check the image in the Design view to ensure it fills the area to the edge of the product, otherwise white edges may be visible.

See more in my shop
If you like this product, you can find more like it in my store:

Click here to view all the other items with this design.

Click here to see a wide range of other astronomy & space designs.

»visit the AstronomyGiftShop store for more designs and products like this
Click to customize.
via Zazzle Astronomy market place