Dan Oron

Summary

Affiliation: Weizmann Institute of Science
Country: Israel

Publications

  1. ncbi request reprint Depth-resolved structural imaging by third-harmonic generation microscopy
    Dan Oron
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot IL 76100, Israel
    J Struct Biol 147:3-11. 2004
  2. ncbi request reprint Energetics and dynamics of exciton-exciton interactions in compound colloidal semiconductor quantum dots
    Zvicka Deutsch
    Dept of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Phys Chem Chem Phys 13:3210-9. 2011
  3. doi request reprint Semiconductor quantum dot-inorganic nanotube hybrids
    Ronen Kreizman
    Dept of Materials and Interfaces, Weizmann Institute of Science, Rehovot 76100, Israel
    Phys Chem Chem Phys 14:4271-5. 2012
  4. doi request reprint Colloidal quantum dots as saturable fluorophores
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel 76100
    ACS Nano 6:8778-82. 2012
  5. doi request reprint Two-color antibunching from band-gap engineered colloidal semiconductor nanocrystals
    Zvicka Deutsch
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Nano Lett 12:2948-52. 2012
  6. doi request reprint Shot noise limited characterization of ultraweak femtosecond pulse trains
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Opt Express 19:679-86. 2011
  7. doi request reprint Superresolution microscopy with quantum emitters
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel, 76100
    Nano Lett 13:5832-6. 2013
  8. doi request reprint An upper bound to carrier multiplication efficiency in type II colloidal quantum dots
    David Gachet
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Nano Lett 10:164-70. 2010
  9. doi request reprint Luminescence upconversion in colloidal double quantum dots
    Zvicka Deutsch
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Nat Nanotechnol 8:649-53. 2013
  10. ncbi request reprint How quickly does a hole relax into an engineered defect state in CdSe quantum dots
    Assaf Avidan
    Department of Chemical Research Support, Weizmann Institute of Science, Rehovot, 76100 Israel
    ACS Nano 6:3063-9. 2012

Collaborators

  • Osip Schwartz
  • Zvicka Deutsch
  • Eran Tal
  • Ron Naaman
  • D Yelin
  • Assaf Avidan
  • Lena Yadgarov
  • Ron Tenne
  • Reshef Tenne
  • Ronen Kreizman
  • Assaf Gal
  • Iddo Pinkas
  • Zuoti Xie
  • Shamir Rosen
  • David Gachet
  • Haim Suchowski
  • Yaron Silberberg
  • Charina L Choi
  • Rita Rosentsveig
  • Nirit Dudovich
  • Anastasiya Sedova
  • Ayala Cohen
  • Omri Bar-Elli
  • Hongjie Dai
  • Ayelet Teitelboim
  • Taleb Mokari
  • Pazit Rukenstein
  • Maria Dyshel
  • Alla Zak
  • Stella Itzhakov
  • Sidney R Cohen
  • Steve Weiner
  • Lia Addadi
  • Vlad Brumfeld
  • Gilad Gotesman
  • Tal Z Markus
  • Vaibhav Prabhudesai
  • Ady Arie

Detail Information

Publications19

  1. ncbi request reprint Depth-resolved structural imaging by third-harmonic generation microscopy
    Dan Oron
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot IL 76100, Israel
    J Struct Biol 147:3-11. 2004
    ..With an appropriate illumination geometry, third harmonic generation microscopy is shown to be particularly suitable for imaging of biogenic crystals, enabling extraction of the crystal orientation...
  2. ncbi request reprint Energetics and dynamics of exciton-exciton interactions in compound colloidal semiconductor quantum dots
    Zvicka Deutsch
    Dept of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Phys Chem Chem Phys 13:3210-9. 2011
    ..In contrast, we do not identify a clear universal scaling of the non-radiative Auger recombination lifetime of the biexciton state. Finally, a perspective on future applications of engineered multiexcitonic states is presented...
  3. doi request reprint Semiconductor quantum dot-inorganic nanotube hybrids
    Ronen Kreizman
    Dept of Materials and Interfaces, Weizmann Institute of Science, Rehovot 76100, Israel
    Phys Chem Chem Phys 14:4271-5. 2012
    ..This system, analogous to carbon nanotube-QD hybrids, holds potential for a variety of applications, including photovoltaics, luminescence tagging and optoelectronics...
  4. doi request reprint Colloidal quantum dots as saturable fluorophores
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel 76100
    ACS Nano 6:8778-82. 2012
    ..Enhanced photostability of generic quantum dots under intense illumination opens up new prospects for fluorescence microscopy and spectroscopy...
  5. doi request reprint Two-color antibunching from band-gap engineered colloidal semiconductor nanocrystals
    Zvicka Deutsch
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Nano Lett 12:2948-52. 2012
    ..This work demonstrates the possibility of creating room-temperature quantum emitters with higher complexity than effective two level systems via colloidal synthesis...
  6. doi request reprint Shot noise limited characterization of ultraweak femtosecond pulse trains
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Opt Express 19:679-86. 2011
    ..This technique does not only set a new scale of sensitivity in ultrashort pulse characterization, but is also applicable in any spectral range from the near-infrared to the deep UV...
  7. doi request reprint Superresolution microscopy with quantum emitters
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel, 76100
    Nano Lett 13:5832-6. 2013
    ..Using a photon counting digital camera, we detect antibunching-induced second and third order intensity correlations and perform subdiffraction limited quantum imaging in a standard wide-field fluorescence microscope. ..
  8. doi request reprint An upper bound to carrier multiplication efficiency in type II colloidal quantum dots
    David Gachet
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Nano Lett 10:164-70. 2010
    ..This study indicates that, while CM is probably present in type II QD heterostructures below the CM threshold for each constituent separately, it exhibits only a modest yield...
  9. doi request reprint Luminescence upconversion in colloidal double quantum dots
    Zvicka Deutsch
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Nat Nanotechnol 8:649-53. 2013
    ..An overall conversion efficiency of 0.1% per double excitation event is achieved. ..
  10. ncbi request reprint How quickly does a hole relax into an engineered defect state in CdSe quantum dots
    Assaf Avidan
    Department of Chemical Research Support, Weizmann Institute of Science, Rehovot, 76100 Israel
    ACS Nano 6:3063-9. 2012
    ....
  11. ncbi request reprint Robust adiabatic sum frequency conversion
    Haim Suchowski
    Physics of Complex System, Weizmann Institute of Science, Rehovot, 76100, Israel
    Opt Express 17:12731-40. 2009
    ..The detailed study of the properties of this converter is done using the Landau-Zener theory dealing with the adiabatic transitions in two level systems...
  12. ncbi request reprint Improved depth resolution in video-rate line-scanning multiphoton microscopy using temporal focusing
    Eran Tal
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Opt Lett 30:1686-8. 2005
    ..This method is applied to produce, in a simple and scalable setup, video-rate two-photon excitation fluorescence images of Drosophila egg chambers with nearly 100,000 effective pixels and 1.5 microm depth resolution...
  13. ncbi request reprint Dependence of the absorption and optical surface plasmon scattering of MoSâ‚‚ nanoparticles on aspect ratio, size, and media
    Lena Yadgarov
    Department of Materials and Interfaces, Weizmann Institute of Science, Rehovot 76100, Israel
    ACS Nano 8:3575-83. 2014
    ..Furthermore, the dependence of this peak on nanoparticle size, shape, and surface charge, as well as solvent refractive index, suggests that this transition arises from a plasmon resonance. ..
  14. doi request reprint Studying Quantum Dot Blinking through the Addition of an Engineered Inorganic Hole Trap
    Ron Tenne
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    ACS Nano 7:5084-90. 2013
    ..This result completes the links in the causality chain connecting charge carrier trapping, charging of QDs, and the appearance of a "gray" emission state. ..
  15. doi request reprint Certain biominerals in leaves function as light scatterers
    Assaf Gal
    Dept of Structural Biology, Weizmann Institute of Science, Rehovot, Israel
    Adv Mater 24:OP77-83. 2012
    ..These druses proved to have similar light scattering functions as the cystoliths. This study shows that certain minerals in the leaves of different plants distribute the light flux more evenly inside the leaf...
  16. ncbi request reprint How isolated are the electronic states of the core in core/shell nanoparticles?
    Zuoti Xie
    Department of Chemical Physics, Weizmann Institute of Science, Rehovot 76100, Israel
    ACS Nano 5:863-9. 2011
    ..For a large core, the LUMO is decoupled from the surface trap states. When the core is small enough, the LUMO is delocalized and interacts with these states...
  17. ncbi request reprint Transient Fluorescence of the Off State in Blinking CdSe/CdS/ZnS Semiconductor Nanocrystals Is Not Governed by Auger Recombination
    Shamir Rosen
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot, Israel
    Phys Rev Lett 104:157404. 2010
    ..Rather, the data suggest that in the "off" state the quantum dot cycles in a three-step process: photoexcitation, rapid trapping, and subsequent slow nonradiative decay...
  18. doi request reprint Background-free third harmonic imaging of gold nanorods
    Osip Schwartz
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Nano Lett 9:4093-7. 2009
    ..Large resonant enhancement and the symmetry properties of third harmonic generation allow for background-free, orientation sensitive optical imaging of individual nanoparticles...
  19. ncbi request reprint Single-pulse coherently controlled nonlinear Raman spectroscopy and microscopy
    Nirit Dudovich
    Department of Physics of Complex Systems, Weizmann Institute of Science, Rehovot 76100, Israel
    Nature 418:512-4. 2002
    ..This scheme, using a single broadband laser source, is particularly attractive for nonlinear microscopy applications, as we demonstrate by constructing a coherent anti-Stokes Raman (CARS) microscope operating with a single laser beam...