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Disposable Photonics for Biosensing

October 6 @ 12:00 pm - 1:00 pm

Decades of research have shown that biosensors using photonic circuits fabricated using CMOS processes can be highly sensitive, selective, and quantitative. Unfortunately, the cost of these sensors combined with the complexity of sample handling systems has limited the use of such sensors in clinical diagnostics. This has become particularly apparent in recent months, as concepts of viral and antibody testing have become common conversation in the context of the COVID-19 pandemic. Leveraging our partnerships with the American Institute for Manufacturing Integrated Photonics (AIM Photonics), headquartered in upstate New York, as well as NY CREATES, we have developed a new “disposable photonics” sensor platform in which rice-sized (1 × 4 mm) silicon nitride ring resonator sensor chips are paired with plastic micropillar fluidic cards for sample handling and optical detection. We demonstrate the utility of the platform in the context of detecting human antibodies to SARS-CoV-2, both in convalescent COVID-19 patients and for subjects undergoing vaccination. Given its ability to provide quantitative data on human samples in a simple, low-cost single-use format, we anticipate that this platform will find broad utility in clinical diagnostics for a broad range of assays.

Speaker(s): Ben Miller,

Virtual: https://events.vtools.ieee.org/m/277616

Details

Date:
October 6
Time:
12:00 pm - 1:00 pm
Event Category:
Website:
https://events.vtools.ieee.org/m/277616

Organizer

george_blasiak@hrfmlaw_com
Email:
george_blasiak@hrfmlaw_com

Venue

Virtual: https://events.vtools.ieee.org/m/277616
Virtual: https://events.vtools.ieee.org/m/277616 + Google Map

IEEE Region 1 Website