News & Events

HEADLINES

Dept-of-energy
Next-Generation Distribution Infrastructure

12-17-15

Caltech’s smart grid team led by Professors John DoyleSteven Low, and Adam Wierman along with their collaborators have been awarded $3.9 million for an Advanced Research Projects Agency - Energy (ARPA-E) Network Optimized Distributed Energy System (NODES) project entitled "Real-time Optimization and Control of Next-Generation Distribution Infrastructure."  NODES is ARPA-E’s new program focused on enabling more than 50% usage of renewable power on the grid. The Caltech team will develop a comprehensive distribution network management framework that unifies real-time voltage and frequency control at the home/distributed energy resource controllers’ level with network-wide energy management at the utility/aggregator level. [Learn more]

Tags: John Doyle Steven Low Adam Wierman EE CMS energy

Ali-hajimiri
Professor Hajimiri Elected to National Academy of Inventors

12-16-15

Ali Hajimiri, Thomas G. Myers Professor of Electrical Engineering; Executive Officer for Electrical Engineering; Director, Information Science and Technology, has been named fellow of the National Academy of Inventors (NAI). His research covers broad areas within high-speed and high-frequency electronics- and photonics-integrated circuits. This year, the Hajimiri group synthesized a 3-D camera—called a nanophotonic coherent imager—that provides the highest depth-measurement accuracy (similar to resolution) of any such nanophotonic 3-D imaging device. Election as an NAI fellow is an honor bestowed upon academic innovators and inventors who have "demonstrated a prolific spirit of innovation in creating or facilitating outstanding inventions and innovations that have made a tangible impact on quality of life, economic development, and the welfare of society." [Caltech story] [NAI release]

Tags: Ali Hajimiri EE MedE honors

Changhuei-yang
Popping Microbubbles Help Focus Light Inside the Body

12-03-15

Changhuei Yang, Professor of Electrical Engineering, Bioengineering, and Medical Engineering, and his postdoctoral colleague Dr. Haowen Ruan have developed a novel technique called time-reversed ultrasound microbubble encoded (TRUME) that uses gas-filled microbubbles to focus light inside tissue. "Ultrasound and X-ray techniques can only detect cancer after it forms a mass," Yang says. "But with optical focusing, you could catch cancerous cells while they are undergoing biochemical changes but before they undergo morphological changes." [Caltech story]

Tags: Changhuei Yang EE MedE health research highlight

Erik-winfree
Professor Winfree Elected to American Association for the Advancement of Science

12-02-15

Erik Winfree, Professor of Computer Science, Computation and Neural Systems, and Bioengineering, has been elected as a Fellow of the American Association for the Advancement of Science (AAAS) which is the world's largest general scientific society. Professor Winfree was recognized for his "foundational contributions to biomolecular computing and molecular programming." [Caltech story] [ENGenious feature]

Tags: Erik Winfree CMS EE honors

Steven-low
Professor Low and Dr. Lavaei Receive PSACE Prize Paper Award

10-22-15

Steven Low, Professor of Computer Science and Electrical Engineering, and alumnus Javad Lavaei (PhD ’11 CDS) have received a Power System Analysis Computing and Economics (PSACE) Technical Committee Prize Paper Award for their paper “Zero Duality Gap in Optimal Power Flow Problem.” PSACE is a Technical Committee of the IEEE Power and Energy Society. [Read the paper]

Tags: Steven Low Javad Lavaei CMS EE honors

City-lights
Toward a Smarter Grid

10-19-15

The power network of the future—also known as the smart grid—will have to be much more dynamic and responsive than the current electric grid, handling tremendous loads while incorporating intermittent energy production from renewable resources such as wind and solar, all while ensuring that when you or I flip a switch at home or work, the power still comes on without fail. An interdisciplinary group of engineers, economists, mathematicians, and computer scientists, including Professors Steven Low and Adam Wierman are working to develop the devices, systems, theories, and algorithms to help guide this historic transformation and make sure that it is properly managed. [Caltech feature]

Tags: Steven Low Adam Wierman CMS EE research highlights

Vanzyl
Dr. van Zyl Receives Honorary Doctorate

10-02-15

Dr. Jakob J. van Zyl (PhD ’86 EE), Caltech Senior Faculty Associate in Electrical Engineering and Aerospace, as well as the Associate Director of Project Formulation and Strategy at JPL, will receive an honorary Doctor of Engineering (DIng) degree from Stellenbosch University in South Africa. Dr. van Zyl was born in Outjo, Namibia and received his first degree in electrical engineering from the University of Stellenbosch . He then came to Caltech where he obtained his Masters and PhD in electrical engineering.

Tags: Jakob van Zyl EE GALCIT JPL alumni honors

Thomson-reuters
Highly Cited Researchers

09-11-15

The Thomson Reuters compilation of the most highly cited researchers— those in the top 1%—include EAS professors Harry Atwater, William Goddard, Babak Hassibi, Joel Tropp, Kerry Vahala, and Paul Wennberg. This compilation aims to identify researchers with exceptional impact on their respective fields. [Detailed information on the methodology]

Tags: Harry Atwater William Goddard Babak Hassibi Joel Tropp Kerry Vahala Paul Wennberg honors APhMS EE CMS ESE

Hpi
Professors Choo and Emami Selected As Heritage Principal Investigators

09-10-15

Hyuck Choo, Assistant Professor of Electrical Engineering, and Azita Emami, Professor of Electrical Engineering, have been selected as two of the nine inaugural Heritage Research Institute for the Advancement of Medicine and Science at Caltech researchers. They will hold the title of Heritage Principal Investigators (HPI) and will have more opportunities to collaborate with other HPIs and with practicing physicians in the local community. [Caltech story]

Tags: Hyuck Choo Azita Emami EE MedE honors

Haowen-ruan-and-mooseok-jang
Student Research in Biomedical Optics Wins First Place

07-02-15

Electrical Engineering postdoctoral scholar Dr. Haowen Ruan and graduate student Mooseok Jang, who work with Professor Changhuei Yang, have won first place for Best Student Poster Presentation at the Engineering Conferences International (ECI) series entitled “Advances in Optics in Biotechnology, Medicine and Surgery XIV.” Their winning poster demonstrated research in biomedical optics, specifically a novel technique that focuses light inside biological tissue by time-reversing the light encoded through popping of a microbubble. The technique has the potential to enable one to “see” through biological bodies with light.

Tags: Haowen Ruan Mooseok Jang Changhuei Yang EE MedE honors research highlight

Department of Electrical Engineering