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A new Princeton-led collaboration to drive economic and technological advancements in photonics – the branch of science that includes lasers, optical fibers and cutting-edge light-based innovations – has been awarded a development grant from the U.S. National Science Foundation’s Regional Innovation Engines, or NSF Engines, program.

The $1 million two-year grant will lay the groundwork for a multistate collaboration called Advancing Photonics Technologies that aims to advance research, transition discoveries into the economy, and build the region’s technological workforce.

Princeton University will lead the development-stage collaboration along with co-lead Rowan University, both in New Jersey, with partners throughout neighboring states Delaware, Pennsylvania and New York.

The collaboration includes universities and community colleges, leading photonics companies, statewide economic and workforce development programs, and technology accelerators and incubators that help transition research into startup companies. Several NJBIA member companies are among the Mid-Atlantic businesses that are involved.

Photonics, which involves the control of light for use in technologies, has applications in healthcare, clean energy, computing, telecommunications, advanced manufacturing and more. It has the potential to improve cancer detection, food safety, smart phones, computing and self-driving cars, among other uses.

The Advancing Photonics Technologies collaboration is one of more than 40 teams across the nation selected to receive one of the first-ever NSF Engines Development Awards, which provide up to two years of funding toward the planning of a multistate initiative to create economic, societal and technological opportunities for their regions.

The awards enable the teams to prepare strong proposals for becoming future NSF Engines, which will each have the opportunity to receive up to $160 million to implement their plans.

‘Part of the fabric of NSF’s vision’

“These NSF Engines Development Awards lay the foundation for emerging hubs of innovation and potential future NSF Engines,” said NSF Director Sethuraman Panchanathan. “These awardees are part of the fabric of NSF’s vision to create opportunities everywhere and enable innovation anywhere. They will build robust regional partnerships rooted in scientific and technological innovation in every part of our nation.

Launched by NSF’s new Directorate for Technology, Innovation and Partnerships and authorized by the “CHIPS and Science Act of 2022,” the NSF Engines program aims to catalyze robust partnerships, accelerate technology development, address societal challenges, advance national competitiveness and create high-wage jobs.

The development grant enables the collaboration’s universities, community colleges, industry and state economic development agencies to plan a diverse and inclusive research and innovation ecosystem around photonics; expansive opportunities for the translation of technological and scientific breakthroughs from research labs to industry; and a robust pipeline for jobs creation and workforce development.

The collaboration will be led by principal investigator Craig B. Arnold, the Susan Dod Brown Professor of Mechanical and Aerospace Engineering and Princeton’s vice dean for innovation. Arnold’s research expertise spans materials synthesis and processing in areas including advanced manufacturing, energy storage and conversion, and optics and photonics. A holder of 13 granted patents, Arnold is the co-founder of two companies and leads Princeton’s campus-wide initiative to broaden opportunities in innovation.

“Photonics will play a crucial role in pushing 21st century applications to be cleaner, smarter, and more secure,” Arnold said. “To enable this technology and expand its reach, we aim to grow a robust, diverse photonics workforce that is tightly integrated within an ecosystem of continuous innovation and use-inspired research.”

The collaboration’s co-principal investigator Robert V. Chimenti is a visiting assistant professor and photonics coordinator at Rowan University. An industry expert, Chimenti focuses on new laser and spectroscopy applications, with an eye toward developing novel instrumentation for commercialization. As a community college alumnus, Chimenti is deeply committed to workforce development opportunities and alternate pathways for non-traditional students.

“The mid-Atlantic region has a long history of photonic innovations ranging from the light bulb to the color TV to the modern liquid crystal display, making it the ideal choice for this venture,” said Chimenti. “We have a diverse talent pool, exceptional resources with a high density of companies producing and using photonics technologies and devices, as well as an established academic and technical research ecosystem. In short, we’re at just the right time and place.”

Partners in the collaboration include:

Universities and colleges

  • Princeton University – lead institution
  • Rowan University – co-lead institution
  • Delaware State University
  • Lehigh University
  • New Jersey Institute of Technology
  • Penn State
  • Rowan College of South Jersey
  • Rutgers University-Newark
  • Rutgers University-New Brunswick
  • Stevens Institute of Technology
  • Sussex County Community College
  • University of Delaware


  • Edmund Optics
  • Go!Foton
  • Hamamatsu
  • Hellma USA
  • Horiba Scientific
  • Kearfott Corporation
  • Metrohm Spectro
  • Nokia Bell Labs
  • Nubis Communications
  • OFS
  • Thorlabs

Statewide economic development agencies

  • New Jersey Commission on Science, Innovation and Technology
  • New Jersey Council of County Vocational-Technical Schools
  • New Jersey Economic Development Authority
  • New Jersey Manufacturing Extension Program

Entrepreneurial incubators and accelerators

  • Material Impact
  • Princeton Innovation Center BioLabs
  • SOSV’s HAX
  • VentureWell

More information can be found on the NSF Engines program website, including a map of the NSF Engines Development Awards.