A Quote by Wolfgang Ketterle

Laser cooling opened a new route to ultralow temperature physics. Laser cooling experiments, with room temperature vacuum chambers and easy optical access, look very different from cryogenic cells with multi-layer thermal shielding around them.

Wolfgang Ketterle

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Access Around Cells Chambers Cooling Different Easy Experiments Laser Layer Look New Opened Optical Physics Room Route Temperature Them Thermal Vacuum Very

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Wolfgang Ketterle
German - Physicist
Born: October 21, 1957

A laser is a weak source of energy. A laser takes [only] a few watts of energy and focuses them in a coherent stream of light. But with a laser, you can drill a hole in a diamond or wipe out cancer.

Al Ries

There are relatively few experiments in atomic physics these days that don't involve the use of a laser.

Eric Allin Cornell

Whites cook at a lower temperature, set at a lower temperature than yolks. That, to me, is very interesting. That has opened up - as an egg lover, that has opened up sort of a world of possibilities, of applications.

Wylie Dufresne

Nearly all inventions are not recognised for their positive side either when they're made. So, for example, scientists didn't go out to design a CD machine: they designed a laser. But we got all sorts of things from a laser which we never remotely imagined, and we're still finding things for a laser to do.

Robert Winston

I really love laser-cutting. I do a lot of laser-cut jewelry and laser-etched stationery. I'll even etch my food sometimes. You can download an image online and etch it onto a tortilla or a brownie. It's so cool to meld the digital and analog worlds together.

Brit Morin

There is no problem with global warming. It stopped in 1998. The last two years of global cooling have erased nearly 30 years of temperature increase.

Ian Plimer

I remember feeling the temperature change the first time the curtain came up, the difference between the audience temperature and the stage temperature. I'll never forget it.

Sarah Paulson

It doesn't make a difference what temperature a room is, it's always room temperature.

Steven Wright

Oh, I've never gone off into that 'the room's not the right temperature, take this tea back' stuff. I still scrub my own toilet and vacuum the carpet, and I have to be able to push my trolley around Morrisons and do my shopping.

Rob Halford

Since we can produce all types of light by means of hot bodies, we can ascribe, to the radiation in thermal equilibrium with hot bodies, the temperature of these bodies, and thus every radiation, even that issuing from a phosphorescent body, has a certain temperature for every colour.

Wilhelm Wien

A meat temperature gauge is a priceless tool. You can get a very inexpensive one at most hardware or sporting goods stores, which will easily help you determine the temperature of your meat so it is not over or undercooked. Pork is normally done at about 160, internal temperature. Steaks are cooked medium rare from 145 to 150. 165, medium. Well done is about 175, internal temperature.

Johnny Trigg

Bose and Einstein had triggered low-temperature experiments that have led to the discovery of new matter. I owe my work and my Nobel to them.

Wolfgang Ketterle

We know the surface temperature of the Earth is warming. It has risen by .6 degrees Celsius over the past 100 years. There was a warming trend from the 1890s to the 1940s, cooling from the 1940s to the 1970s, and then sharply rising temperatures from the 1970s to today.

George W. Bush

There are two different types of leader. A person can either be like a thermometer or a thermostat. A thermometer will tell you what the temperature is. A thermostat will not only tell you what the temperature is, but it'll move you to the temperature you need to get to.

Kevin McCarthy

It doesn't matter what temperature the room is, it's always room temperature.

Steven Wright

In fact global warming has stopped and a cooling is beginning. No climate model has predicted a cooling of the Earth – quite the contrary. And this means that the projections of future climate are unreliable.

Henrik Svensmark

A Quote by Wolfgang Ketterle

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