News articles tagged with "materials_science"

02/13/2015 10:59:14
Lori Dajose
Andrei Faraon (BS '04) has been awarded a research grant from the Air Force's Young Investigator Research Program.
02/13/2015 09:46:59
Jessica Stoller-Conrad
New findings regarding iron's unusual thermodynamic stability at high temperatures could one day help researchers design better and stronger steel.
01/21/2015 10:11:46
Douglas Smith
Caltech professor Julia Greer is showing that the relationship between strength and weight is not graven in stone by creating brand-new materials that are incredibly strong but weigh next to nothing.
A fractal nanotruss made in Greer's lab.
12/15/2014 09:46:33
Douglas Smith
Integrating optics and electronics into systems such as fiber-optic data links has revolutionized how we transmit information. A second revolution awaits as researchers seek to develop chips in which individual atoms control the movement of light within the chip through optical "wires," and photons could replace electrons as the vehicle for performing computations. Andrei Faraon (BS '04), an assistant professor of applied physics and materials science in the Division of Engineering and Applied Science, presents a preview of this revolution at 8 p.m. on Wednesday, December 17, in Caltech's Beckman Auditorium. Admission is free.
An optical bench in the Faraon lab.
11/07/2014 16:04:49
Jessica Stoller-Conrad
New faculty member Katherine Faber, the Simon Ramo Professor of Materials Science, studies the reasons why brittle ceramics fracture—and how these materials can be made stronger in the future.
10/13/2014 13:21:00
Douglas Smith
David Hsieh, an assistant professor of physics at Caltech, is searching for new forms of matter that exhibit weird quantum properties in bulk. Find out the why, where, and how at 8 p.m. on Wednesday, October 15, in Caltech's Beckman Auditorium. Admission is free.
crystal
09/11/2014 11:01:25
Kimm Fesenmaier
Caltech materials scientist Julia Greer and her students have developed a method for constructing new structural materials by taking advantage of the unusual properties that solids can have at the nanometer scale, where features are measured in billionths of meters. They used this method to produce a ceramic (e.g., a piece of chalk or a brick) that contains about 99.9 percent air yet is incredibly strong, and that can recover its original shape after being smashed by more than 50 percent.
08/21/2014 13:22:29
Kathy Svitil
The annual prize recognizes researchers who have made "an outstanding and innovative contribution" to the field of applied physics.
08/12/2014 09:58:52
Cynthia Eller
Xie Chen comes to Caltech after a two-year postdoctoral fellowship at UC Berkeley. She recently discussed with us her research interests and ambitions for her Caltech career.
06/20/2014 09:03:30
Cynthia Eller
The United States Department of Energy (DOE) announced yesterday that it will be awarding $15.2 million to Caltech's Light-Material Interactions in Energy Conversion (LMI) program.
05/23/2014 15:33:34
Kimm Fesenmaier
This image shows the latest example of what Julia Greer, professor of materials science and mechanics, calls a fractal nanotruss. Greer's group has developed a three-step process for building such complex structures very precisely.
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