Ravi S Jonnal

Summary

Affiliation: Indiana University
Country: USA

Publications

  1. pmc Phase-sensitive imaging of the outer retina using optical coherence tomography and adaptive optics
    Ravi S Jonnal
    Program in Vision Science, Indiana University, 800 East Atwater Avenue, Bloomington, IN 47405, USA
    Biomed Opt Express 3:104-24. 2012
  2. pmc Imaging outer segment renewal in living human cone photoreceptors
    Ravi S Jonnal
    Program in Vision Science, Indiana University, 800 East Atwater Avenue, Bloomington, IN 47405, USA
    Opt Express 18:5257-70. 2010
  3. pmc Imaging retinal nerve fiber bundles using optical coherence tomography with adaptive optics
    Omer P Kocaoglu
    School of Optometry, Indiana University, 800 E Atwater Avenue, Bloomington, IN 47405, United States
    Vision Res 51:1835-44. 2011
  4. pmc Volumetric retinal imaging with ultrahigh-resolution spectral-domain optical coherence tomography and adaptive optics using two broadband light sources
    Barry Cense
    Indiana University, School of Optometry, 800 E Atwater Avenue, Bloomington, Indiana 47405, USA
    Opt Express 17:4095-111. 2009
  5. pmc Retinal imaging with polarization-sensitive optical coherence tomography and adaptive optics
    Barry Cense
    Indiana University, School of Optometry, Bloomington IN 47405, USA
    Opt Express 17:21634-51. 2009
  6. pmc Measuring directionality of the retinal reflection with a Shack-Hartmann wavefront sensor
    Weihua Gao
    School of Optometry, Indiana University, Bloomington, Indiana 47405
    Opt Express 17:23085-97. 2009
  7. pmc Imaging cone photoreceptors in three dimensions and in time using ultrahigh resolution optical coherence tomography with adaptive optics
    Omer P Kocaoglu
    School of Optometry, Indiana University, 800 East Atwater Avenue, Bloomington, IN 47405, USA
    Biomed Opt Express 2:748-63. 2011
  8. pmc Imaging retinal capillaries using ultrahigh-resolution optical coherence tomography and adaptive optics
    Qiang Wang
    School of Optometry, Indiana University, Bloomington, Indiana 47405, USA
    Invest Ophthalmol Vis Sci 52:6292-9. 2011
  9. pmc Photoreceptor disc shedding in the living human eye
    Omer P Kocaoglu
    School of Optometry, Indiana University, Bloomington, IN 47405, USA
    Biomed Opt Express 7:4554-4568. 2016
  10. pmc Measuring retinal contributions to the optical Stiles-Crawford effect with optical coherence tomography
    Weihua Gao
    School of Optometry, Indiana University, Bloomington, Indiana 47405, USA
    Opt Express 16:6486-501. 2008

Detail Information

Publications10

  1. pmc Phase-sensitive imaging of the outer retina using optical coherence tomography and adaptive optics
    Ravi S Jonnal
    Program in Vision Science, Indiana University, 800 East Atwater Avenue, Bloomington, IN 47405, USA
    Biomed Opt Express 3:104-24. 2012
    ..In two subjects, the OS was found to have average elongation rates of 150 nm/hr, values which agree with our previous findings...
  2. pmc Imaging outer segment renewal in living human cone photoreceptors
    Ravi S Jonnal
    Program in Vision Science, Indiana University, 800 East Atwater Avenue, Bloomington, IN 47405, USA
    Opt Express 18:5257-70. 2010
    ....
  3. pmc Imaging retinal nerve fiber bundles using optical coherence tomography with adaptive optics
    Omer P Kocaoglu
    School of Optometry, Indiana University, 800 E Atwater Avenue, Bloomington, IN 47405, United States
    Vision Res 51:1835-44. 2011
    ..0μm (width) and 0.3±1.5μm (thickness). UHR-AO-OCT outperformed commercial OCT in terms of clarity of the microscopic retina. To our knowledge, these are the first measurements of RNFB cross section reported in the living human eye...
  4. pmc Volumetric retinal imaging with ultrahigh-resolution spectral-domain optical coherence tomography and adaptive optics using two broadband light sources
    Barry Cense
    Indiana University, School of Optometry, 800 E Atwater Avenue, Bloomington, Indiana 47405, USA
    Opt Express 17:4095-111. 2009
    ..The acquired retinal volumes are provided for viewing in OSA ISP, allowing the reader to data mine at the microscope level...
  5. pmc Retinal imaging with polarization-sensitive optical coherence tomography and adaptive optics
    Barry Cense
    Indiana University, School of Optometry, Bloomington IN 47405, USA
    Opt Express 17:21634-51. 2009
    ..Moreover, fast axis orientation and degree of polarization uniformity measurements made with AO-PS-OCT demonstrate polarization scrambling in the retinal pigment epithelium at the highest resolution reported to date...
  6. pmc Measuring directionality of the retinal reflection with a Shack-Hartmann wavefront sensor
    Weihua Gao
    School of Optometry, Indiana University, Bloomington, Indiana 47405
    Opt Express 17:23085-97. 2009
    ..The high sensitivity of the SHWS to the optical SCE raises concern as to how this effect, intrinsic to the retina, may impact the SHWS measurement of ocular aberrations...
  7. pmc Imaging cone photoreceptors in three dimensions and in time using ultrahigh resolution optical coherence tomography with adaptive optics
    Omer P Kocaoglu
    School of Optometry, Indiana University, 800 East Atwater Avenue, Bloomington, IN 47405, USA
    Biomed Opt Express 2:748-63. 2011
    ..We know of no other imaging modality that can monitor foveal or parafoveal cones over time with comparable resolution in all three dimensions...
  8. pmc Imaging retinal capillaries using ultrahigh-resolution optical coherence tomography and adaptive optics
    Qiang Wang
    School of Optometry, Indiana University, Bloomington, Indiana 47405, USA
    Invest Ophthalmol Vis Sci 52:6292-9. 2011
    ..Such imaging may be useful for early detection of pathologic changes as in diabetic retinopathy. Here the authors investigate this potential for detecting individual capillaries in healthy subjects...
  9. pmc Photoreceptor disc shedding in the living human eye
    Omer P Kocaoglu
    School of Optometry, Indiana University, Bloomington, IN 47405, USA
    Biomed Opt Express 7:4554-4568. 2016
    ..3%) followed by the afternoon (5.7%) and evening (4.0%), with load distributed across the imaged patch. To the best of our knowledge these are the first images of photoreceptor disc shedding in the living retina...
  10. pmc Measuring retinal contributions to the optical Stiles-Crawford effect with optical coherence tomography
    Weihua Gao
    School of Optometry, Indiana University, Bloomington, Indiana 47405, USA
    Opt Express 16:6486-501. 2008
    ..Precise measurement of the optical SCE was found to require significant A-scan averaging...