News articles tagged with "nanoscience"

10/08/2014 13:14:58
Kathy Svitil
Eric Betzig (BS '83) has been awarded the 2014 Nobel Prize in Chemistry.
08/08/2013 13:52:39
Jessica Stoller-Conrad

Caltech professors Nai-Chang Yeh and Keith Schwab have been named codirectors of t

02/07/2013 19:35:51
Kimm Fesenmaier
Laying the groundwork for an on-chip optical quantum network, a team of researchers, including Andrei Faraon from the California Institute of Technology (Caltech), has shown that defects in diamond can be used as quantum building blocks that interact with one another via photons, the basic units of light.
01/13/2013 16:09:32
Kimm Fesenmaier
The brain needs its surroundings to be just right. That is, unlike some internal organs, such as the liver, which can process just about anything that comes its way, the brain needs to be protected and to have a chemical environment with the right balance of proteins, sugars, salts, and other metabolites.
12/06/2012 17:03:05
Marcus Woo
As technology advances, it tends to shrink. From cell phones to laptops—powered by increasingly faster and tinier processors—everything is getting thinner and sleeker. And now light beams are getting smaller, too. Engineers at the California Institute of Technology (Caltech) have created a device that can focus light into a point just a few nanometers (billionths of a meter) across—an achievement they say may lead to next-generation applications in computing, communications, and imaging.
11/15/2012 13:21:03
Kimm Fesenmaier
In order to build the next generation of nuclear reactors, materials scientists are trying to unlock the secrets of certain materials that are radiation-damage tolerant. Now Caltech researchers have brought new understanding to one of those secrets—how the interfaces between two carefully selected metals can absorb, or heal, radiation damage.
10/17/2012 09:26:18
Kimm Fesenmaier
Setting the stage for a new class of motional sensors, Caltech researchers have developed a new ultrasensitive, microchip-scale accelerometer that uses laser light to measure displacement.
10/01/2012 15:50:43
Kimm Fesenmaier

Caltech engineers and scientists often work at the frontiers of science—pushing the limits of what is known and what is possible.

08/26/2012 07:00:00
Marcus Woo

A team led by scientists at the California Institute of Technology (Caltech) has made the first-ever mechanical device that can measure the mass of individual molecules one at a time.

02/27/2012 08:00:00
Kimm Fesenmaier

Bacteria have evolved different systems for secreting proteins. One, called a type VI secretion system, is found in about a quarter of all bacteria with two membranes. Despite being common, researchers have not understood how it works. Now a team, co-led by researchers at Caltech, has figured out the structure of the type VI secretion system apparatus and proposed how it might work—by shooting spring-loaded poison molecular daggers.

01/06/2012 19:00:00
Kimm Fesenmaier

Three new faculty members in the Division of Engineering and Applied Science (EAS) have big ideas about really small things. Assistant professors Hyuck Choo, Dennis Kochmann, and Austin Minnich focus on quite different challenges, but they all home in on the nanoscale, where they manipulate, model, and measure structures and phenomena at the level of individual atoms.

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