Upconverting nanoparticles for pre‐clinical diffuse optical imaging, microscopy and sensing: Current trends and future challenges

Can T. Xu, Qiuqiang Zhan, Haichun Liu, +4

Laser & Photonics Review

NanoparticlesEngineeringFuture ChallengesDiffuse ImagingMicroscopy +21

High-Resolution Fluorescence Diffuse Optical Tomography Developed with Nonlinear Upconverting Nanoparticles

Can T. Xu, Pontus Svenmarker, Haichun Liu, +4

ACS Nano

Balancing power density based quantum yield characterization of upconverting nanoparticles for arbitrary excitation intensities

Haichun Liu, Can T. Xu, David Lindgren, +4

Nanoscale

EngineeringEnergy ConversionExcitation Energy TransferPower DensityPhotophysical Property +15

Autofluorescence insensitive imaging using upconverting nanocrystals in scattering media

Can T. Xu, Johan Axelsson, Pontus Svenmarker, +6

Applied Physics Letters

EngineeringBiomedical EngineeringLight Scattering SpectroscopyPhosphorescence ImagingBiomedical Optic +17

Disordered, Strongly Scattering Porous Materials as Miniature Multipass Gas Cells

Tomas Svensson, Erik Adolfsson, Märta Lewander, +2

Physical Review Letters

Deep tissue optical imaging of upconverting nanoparticles enabled by exploiting higher intrinsic quantum yield through use of millisecond single pulse excitation with high peak power

Haichun Liu, Can T. Xu, Gökhan Dumlupinar, +3

Nanoscale

PhotonicsEngineeringExcitation Light ModerateBiomedical ImagingBiomedical Photonics +12

Fluorescence diffuse optical tomography using upconverting nanoparticles

Can T. Xu, Johan Axelsson, Stefan Andersson‐Engels

Applied Physics Letters

Tissue ImagingEngineeringBackground Tissue AutofluorescenceConfined ReconstructionsBiomedical Imaging +8

Wall-collision line broadening of molecular oxygen within nanoporous materials

Can T. Xu, Märta Lewander, Stefan Andersson‐Engels, +3

Physical Review A

EngineeringWall-collision BroadeningPhysicsNanoporous MaterialNanotechnology +13

Multibeam fluorescence diffuse optical tomography using upconverting nanoparticles

Haichun Liu, Can T. Xu, Stefan Andersson‐Engels

Optics Letters

Fluorescence MicroscopyTissue ImagingEngineeringFdot SystemNovel Imaging Method +10

Use of nonlinear upconverting nanoparticles provides increased spatial resolution in fluorescence diffuse imaging

Pontus Svenmarker, Can T. Xu, Stefan Andersson‐Engels

Optics Letters