Research Topics
| Ye PuSummaryCountry: Switzerland Publications
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Detail Information
Publications
Seeing through turbidity with harmonic holography [Invited]Ye Pu
Laboratory of Optics, School of Engineering, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
Appl Opt 52:567-78. 2013..In this review we give accounts of the effort of imaging through turbid media using harmonic holographic phase conjugation...
Nonlinear optical properties of core-shell nanocavities for enhanced second-harmonic generationYe Pu
Optics Laboratory, School of Engineering, Ecole Polytechnique Federale de Lausanne, BM 4 107, Station 17, CH 1015 Lausanne, Switzerland
Phys Rev Lett 104:207402. 2010..We measured an enhancement of over 500 times in the second-harmonic radiation power. Calculations show that an enhancement of over 3500 times is achievable...
Bioconjugation of barium titanate nanocrystals with immunoglobulin G antibody for second harmonic radiation imaging probesChia Lung Hsieh
School of Engineering, EPFL, Station 17, 1015 Lausanne, Switzerland
Biomaterials 31:2272-7. 2010..The development of surface functionalization and bioconjugation of SHG active nanocrystals provides the opportunities of applying them to biological studies...
Three-dimensional scanning microscopy through thin turbid mediaXin Yang
Optics Laboratory, Ecole Polytechnique Frederale de Lausanne EPFL, Lausanne, 1015, Switzerland
Opt Express 20:2500-6. 2012..Accurate three dimensional images of a fluorescent sample placed behind a turbid medium are obtained...
Imaging through turbid layers by scanning the phase conjugated second harmonic radiation from a nanoparticleChia Lung Hsieh
School of Engineering, EPFL, Station 17, 1015 Lausanne, Switzerland
Opt Express 18:20723-31. 2010..An image is obtained by scanning the phase-conjugated focus through the turbid layer in a region around the nanoparticle. We obtain a clear image of the target by measuring the light transmitted through it when scanning the focused beam...
Second harmonic generation from nanocrystals under linearly and circularly polarized excitationsChia Lung Hsieh
School of Engineering, EPFL, Station 17, 1015 Lausanne, Switzerland
Opt Express 18:11917-32. 2010..We verify the theory by measuring the SHG polar responses from BaTiO3 nanocrystals with a scanning confocal microscope. The experimental data agrees well with the theory...
Two-photon microscopy of the mouse cochlea in situ for cellular diagnosisXin Yang
Ecole Polytechnique Federale de Lausanne, School of Engineering, Optics Laboratory, BM 4 107, Station 17, CH 1015 Lausanne, Switzerland
J Biomed Opt 18:31104. 2013..Our results demonstrate that the round window provides a useful access to the cochlea through the middle ear, and they motivate future development of a new and efficient diagnostic tool based on two-photon micro-endoscopy...
Three-dimensional harmonic holographic microcopy using nanoparticles as probes for cell imagingChia Lung Hsieh
School of Engineering, EPFL, Station 17, 1015 Lausanne, Switzerland
Opt Express 17:2880-91. 2009..For the first time, high-resolution 3D distributions of these SHG markers in mammalian cells are successfully captured and interpreted by the H(2) microscope...
