Innovative light-delivery technique improves biosensors

(The Optical Society) There is a continuing need for practical chip-based sensors that can be used at the point of care to detect cancer and other diseases. An innovative way to inject light into tiny silicon microdisks could help meet this need by bringing down the cost and improving the performance of chip-based biosensors.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news