Single virus detection from the reactive shift of a whispering-gallery mode

Frank Vollmer, S. Arnold, D. Keng

Proceedings of the National Academy of Sciences

Label-Free Detection of Single Protein Using a Nanoplasmonic-Photonic Hybrid Microcavity

Venkata Ramanaiah Dantham, Stephen Holler, Curtis Barbre, +3

Nano Letters

Photonic SensorEngineeringMolecular BiologyNucleic Acid BiomarkersNanomedicine +14

Whispering gallery mode carousel – a photonic mechanism for enhanced nanoparticle detection in biosensing

S. Arnold, D. Keng, S. I. Shopova, +3

Optics Express

Photonic SensorEngineeringPhotonic MechanismIndividual NanoparticlesBiomedical Engineering +19

MicroParticle photophysics illuminates viral bio-sensing

S. Arnold, Ravi Ramjit, D. Keng, +2

Faraday Discussions

Anchored AntibodyPhotonic SensorEngineeringMicroscopyAnalytical Microsystems +16

Detection of Protein Orientation on the Silica Microsphere Surface Using Transverse Electric/Transverse Magnetic Whispering Gallery Modes

D. Keng, Iwao Teraoka, S. Arnold

Biophysical Journal

Photonic SensorEngineeringMicroscopyMicrofabricationMedicine +8

Nanolayer characterization through wavelength multiplexing of a microsphere resonator

Frank Vollmer, D. Keng, Iwao Teraoka, +1

Optics Letters

Optical Dielectric ConstantOptical MaterialsEngineeringLayer Perturbation TheoryMicro-optical Component +15

Molecular weight dependence of a whispering gallery mode biosensor

Minami Noto, M. Khoshsima, D. Keng, +3

Applied Physics Letters

Photonic SensorBiomedical SensorsEngineeringBiosensing SystemsOptical Sensor +11

Resonance fluctuations of a whispering gallery mode biosensor by particles undergoing Brownian motion

D. Keng, S. R. McAnanama, Iwao Teraoka, +1

Applied Physics Letters

Photonic SensorNanosensorsEngineeringCavity QedOptomechanics +22

Whispering gallery micro-global positioning system for nanoparticle sizing in real time

D. Keng, Xiaotian Tan, S. R. Arnold

Applied Physics Letters

EngineeringOptomechanicsMicro-optical ComponentNanoparticle SizingMicroscale System +14

Whispering gallery mode single nanoparticle detection and sizing: the validity of the dipole approximation

Matthew R. Foreman, D. Keng, Eshan Treasurer, +2

Optics Letters

Photonic SensorEngineeringCavity QedSmall NanoparticlesOptomechanics +17