October 17, 2018

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EC Publishes Success Story on Controlling Light at the Nanoscale Thanks to Graphene

The European Commission (EC) has published a success story, “Controlling light at the nanoscale thanks to graphene.”  The EC notes graphene, “an atomically thin lattice of carbon, has many exceptional properties.”  A European Union (EU)-funded project is focusing on the unique capabilities of graphene plasmons to transport and control light emissions at spatial scales far smaller than their wavelength.  They can be exploited in numerous applications, including for infrared biosensing and absorption spectroscopy to identify the chemical information of biomolecules by detecting their vibrational fingerprints, and for subwavelength optical imaging, which enables the imaging of details much smaller than the wavelength of the illuminating light.  These ground-breaking applications rely on the development of techniques to be able to control efficiently the electrical tuning of the graphene plasmons, however, allowing their state to be switched or modulated with low volatility at high speeds.  The two-year research initiative aims to identify, develop, and demonstrate ways to solve that problem, targeting a solution based on the use of switchable phase change materials to control graphene plasmons with non-volatile, ultrafast, and all-optical switching functionalities.  According to the project team, these new functionalities would significantly enhance the application potential of graphene plasmons in many fields, including optical sensing and all-optical plasmonic signal processing for computing and communications, as well as potentially supporting the development of advanced metamaterials with unique structures and characteristics not found in nature.

©2018 Bergeson & Campbell, P.C.

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About this Author

Lynn Bergeson, Campbell PC, Toxic Substances Control Act Attorney, federal insecticide lawyer, industrial biotechnology legal counsel, Food Drug Administration law
Managing Partner

Owner of Bergeson & Campbell, P.C. (B&C®), Lynn L. Bergeson has earned an international reputation for her deep and expansive understanding of the Toxic Substances Control Act (TSCA), the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), European Union Registration, Evaluation, Authorization and Restriction of Chemicals (REACH), and especially how these regulatory programs pertain to nanotechnology, industrial biotechnology, synthetic biology, and other emerging transformative technologies. Her knowledge of and involvement in the policy...

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Carla Hutton, Bergeson Campbell PC, global regulatory attorney, public health activists lawyer, metals industry legal counsel, Toxic Substances Control Act law
Regulatory Analyst

Since 1996, Carla Hutton has monitored, researched, and written about regulatory and legislative issues that may potentially affect Bergeson & Campbell, P.C. (B&C®) clients. She is responsible for creating a number of monthly and quarterly regulatory updates for B&C's clients, as well as other documents, such as chemical-specific global assessments of regulatory developments and trends. She authors memoranda for B&C clients on regulatory and legislative developments, providing information that is focused, timely and applicable to client initiatives. These tasks have proven invaluable to many clients, keeping them aware and abreast of developing issues so that they can respond in kind and prepare for the future of their business.

Ms. Hutton brings a wealth of experience and judgment to her work in federal, state, and international chemical regulatory and legislative issues, including green chemistry, nanotechnology, the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), the Toxic Substances Control Act (TSCA), Proposition 65, and the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) program.

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