Quantum Logic Devices – TechConnect Briefs

Label-free direct detection of analytes from optically inaccessible samples

Brousseau L.C., Quantum Logic Devices, US

Fluorescent optical methods for biomolecular detection are widely used for research and diagnostic applications. However, these techniques are useful only in sample matrices that are optically transparent non-scattering, which precludes most biologically relevant fluids, such [...]

Real-time single-molecule dynamics observed with a nanoscale transistor

Brousseau L.C., Quantum Logic Devices, US

Direct observation of single molecular reactions and motions are impossible by optical techniques due to diffraction limits. However, ensemble measurements of binding dynamics in biological systems offer limited understanding of individual actors in metabolic and [...]