Building Devices for Anytime-Anywhere Wireless Connectivity

A handheld wireless device in development by two University of Arizona engineering professors could answer the question of how we create more wireless connections when so few remain in the spectrum.

Read more...

Printing the Future of Engineering

3-D printing is revolutionizing the ways engineers think about and make highly complicated devices, with applications ranging from wireless communication to air traffic control to earthquake-proof buildings.

Read more...

Student volunteers are need for IMS 2015 !

Student Volunteers

The International Microwave Symposium (IMS) is the most prestigious conference in the field of RF and microwave engineering. Each year the event attracts thousands of people from all over the world. The organization of IMS requires the work of scores of people. Volunteers are an essential element required to achieve a successful conference. Read more...

UA Engineering professor Hao Xin has overcome a major research hurdle in the race to build invisibility cloaks and other fantastical devices.

Since the beginning of recorded time, humans have used materials found in nature to improve their lot. Since the turn of this century, scientists have studied metamaterials, artificial materials engineered to bend electromagnetic, acoustic and other types of waves in ways not possible in nature. Read more...

Harry Potter-style invisibility cloak is a step closer to reality: 3D printed device that bends light could make objects disappear 

Scientists have been attempting to create invisibility cloaks long before Harry Potter made it popular. But, because of the way they bend light, current designs have always tended to draw more attention to the object than they deflect. Now, a US researcher claims to have overcome this problem by integrating battery-powered devices into his design - and he claims an invisibility cloak will be created in his lifetime. Read more...