So far, electrical circuits based
on spin waves have not been realised, since it turned out to be impossible to introduce a perturbation in the system large enough to create spin waves.
Not exact matches
That grab bag of skills served him well in the
Wave House, where he amazed peers and spectators alike with a mind - bending array of
spins, flips and gigantic airs hucked off the permanent «ramp»
on the
wave's shoulder.
The big birthday cake with the purple - and - gold frosting that was meant for McCombs, who turned 71
on Monday, remained untouched in the owner's box at the Metrodome for most of Sunday, as did the purple swivel chair the billionaire McCombs sits in during games, the one that allows him to
spin around and
wave at fans or fire off football questions to an assistant armed with a thick binder containing Minnesota's game plan and scouting report.
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.
That configuration would help it pinpoint the sources of gravitational
waves on the sky and allow it to see the longer - wavelength ripples from a wider range of sources including binary white dwarfs, slower -
spinning pulsars and intermediate - mass black holes weighing hundreds or thousands of suns.
The
spin waves that the researchers send into the YIG are detected by the platinum strip
on the other side of the YIG.
These rolling electron
waves could then be described as right - moving with
spin up, left - moving with
spin down, and so
on.
The
spin wave circuit that the researchers built, consists of a 200 nanometre thin layer of yttrium iron garnet (a mineral and magnetic insulator, YIG in short), with a conducting platinum strip
on top of that
on both sides.
A recently discovered theory shows that the ordering temperature depends
on two factors - namely the
spin -
wave velocity and the staggered magnetisation.
(The image
on the left shows a
spin wave in a rubidium gas parallel to an external magnetic field; the picture
on the right shows the
spin wave perpendicular to an external magnetic field.
The latest signal from the gravitational
wave detector backs up Einstein's theory of general relativity and gives more clues
on how black holes get their
spin
The tone and fading of these
waves depends
on the only two properties of the black hole: its mass and
spin.
A magnetized scanning tunneling microscope tip was used to probe the
spin property of the quantum
wave function of the Majorana fermion at the end of a chain of iron atoms
on the surface of a superconductor made of lead.
Indian scientists made direct contributions — ranging from designing algorithms used to analyse signals registered by detectors to ascertain those from a gravitational
wave to working out parameters like estimating energy and power radiated during merger, orbital eccentricity and estimating the mass and
spin of the final black hole and so
on.
Channel Jada Pinkett Smith's Hollywood
spin on finger
waves by adding a sultry smoky eye and deep red lipstick.
The film, which hits theaters February 16, is a modern twist
on a romantic comedy (boy and girl meet, fall in love, but then break up, and are suddenly reunited, ending up in that awkward stage where they have to debate whether to
wave hello while taking out the trash), but it's also a particularly female
spin on the coming of age story, the likes of which we're only beginning to see onscreen as more women carve out a place for themselves in writer's rooms and director's chairs.
Julia Ducournau's cannibalistic
spin on the coming - of - age drama isn't the grisly endurance test its pre-release reputation suggested; any gruesomeness was probably going to provoke
waves of nausea from a highbrow festival crowd.
The
wave of Attack
on Titan
spin offs continues with the latest announcement that the
spin - off novel, Attack
on Titan: Lost Girls, is getting a manga adaptation in Kodansha's Bessatsu Shonen Magazine.
Ebooks are taking off in 2009 — with ebook readers, phones with ebook apps and the economy in a
spin, you need to jump
on the
wave!
I'd never ridden a hull and didn't appreciate the differences between his longboard and mine until I paddled for a perfect
wave,
spun out
on the take off and lost the board.
A regular stopping point for the surf camp's weekly trip to Biarritz, it wasn't long before surf holiday guests were taking
on the park's notorious flumes and
wave pools, with a particular highlight being «The Sinkhole», a thirty metre slide down into a
spinning bowl of water, and «the donut drop», a sheer drop down one side of the slide before riding up the other side, all while clinging onto a plastic inflatable donut (and trying not to scream).
By the time the Tradewind did kick in (pretty well straight into the 20kms + range) the tide was peaking and not looking any good
on the Outer Reefs so we took a
spin up along the many beach breaks of Kuta and Legian and found a few fun
waves between the close out sets.
Each individual relic
spins and
waves on Knack's body, even during high - action set pieces, and even the shadows
on the ground move concordant to the relics
on his body.
These artificial materials are engineered with properties that wouldn't normally exist in nature, and in the case of IV's new
spin - off Kymeta they would be used to manipulate way satellite
waves connect to fast - moving objects
on the Earth's surface.