In the news

WEST LAFAYETTE, Ind. – Brighter days are ahead as a team of researchers applies the use of light and other technologies to better the world’s health care, food safety, and biosecurity systems. Yong Chen, a Purdue University professor of physics and astronomy and electrical and computer engineering and the director of the Purdue Quantum Center, is leading a multidisciplinary team based in Purdue’s Discovery Park to explore new ways to use photonics science and technologies for such applications.

May 16, 2017 (Peabody, Mass.) -- Since 1967, JEOL has been the industry leader in Electron Beam Lithography design and manufacturing. Now the company enters its 51st year in this field with the introduction of a new high throughput spot beam direct write system, the JBX-8100FS.

WEST LAFAYETTE, Ind. — A new concept proposes to provide food, energy and water resources for the world’s growing population by combining systems that simultaneously use different parts of sunlight’s spectrum to produce crops, generate electricity, collect heat and purify water.

WEST LAFAYETTE, Ind. — Stray-bullet shootings are an often-overlooked consequence of gunfire that can cause severe injury or death to bystanders, or collateral damage victims in the military. A novel technology being developed at Purdue University could help prevent these incidents. A research group led by Ernesto Marinero, a professor of materials engineering and electrical and computer engineering has developed novel materials and fabrication that could allow a bullet to become non-lethal and disintegrate after a designated distance. The technology was built out of a need for a safer bullet that will significantly reduce collateral damage and injury in law enforcement, military and civilian sectors.

WEST LAFAYETTE, Ind. –The emerging field of plasmonics could bring advances in chemical manufacturing, usher in new clean and sustainable technologies and desalination systems to avert a future global water crisis.

WEST LAFAYETTE, Ind. — Sources that integrate two artificial optical material concepts may drive ultrafast “Li-Fi” communications. In many applications, Li-Fi through-the-air optical networks potentially offer major advantages over Wi-Fi and other radiofrequency systems. Li-Fi nets can operate at extremely high speeds. They can exploit an extremely broad spectrum of frequencies. They avoid the interference problems that plague radiofrequency systems, which are especially problematic in high-security environments such as airplane cockpits and nuclear power stations. They are less open to hackers. And while their range is relatively limited, they don’t need line-of-sight connections to operate, said Evgenii Narimanov, a Purdue University professor of electrical and computer engineering.

WEST LAFAYETTE, Ind. – "If this project is successful it will cause a revolution in computing." That's the forecast of Michael Manfra, Purdue University's Bill and Dee O'Brien Chair Professor of Physics and Astronomy, professor of materials engineering and professor of electrical and computer engineering, on a new long-term enhanced collaboration between Purdue and Microsoft Corp. to build a robust and scalable quantum computer by producing what scientists call a "topological qubit."

WEST LAFAYETTE, Ind. — A new technique being developed at Purdue University could provide patients who require implantable catheters in the treatment of neurological and other disorders with a reliable and self-clearing catheter that could eliminate the need for additional surgery to replace failing devices.

WEST LAFAYETTE, Ind. - An innovation at Purdue University could allow highly sensitive detection of an infectious disease such as HIV or whooping cough by using a low-cost, automated, point-of-care test similar in packaging to a pregnancy test.

WEST LAFAYETTE, Ind.  A "chemical imaging" system that uses a special type of laser beam to penetrate deep into tissue might lead to technologies that eliminate the need to draw blood for analyses including drug testing and early detection of diseases such as cancer and diabetes. The system, called stimulated Raman projection microscopy and tomography, makes possible "volumetric imaging" without using fluorescent dyes that might affect biological functions and hinder accuracy, said Ji-Xin Cheng, a professor in Purdue University's Weldon School of Biomedical Engineering, Department of Chemistry and Birck Nanotechnology Center.