1. Articles mentioning both Stephen A. Boppart and James G. Fujimoto

    1-16 of 16
    1. State of the Industry report on Optical Coherence Tomography

      State of the Industry report on Optical Coherence Tomography
      The first commercial optical coherence tomography (OCT) imagers were introduced to ophthalmology by Advanced Ophthalmic Devices (now owned by Zeiss Meditec) in 1992. Since then, the market for OCT systems has grown at an impressive compounded annual rate of about 45%. This segment of the biophotonics marketplace has flourished because OCT enables sub-surface imaging of translucent or opaque materials, such as human tissue, in real time at micron resolution and ...
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    2. Optical Coherence Tomography Used $500M of Federally Funded Research Over The Past Decade: How was it Used, What was Accomplished, and What’s to Come?

      Optical Coherence Tomography Used $500M of Federally Funded Research Over The Past Decade: How was it Used, What was Accomplished, and What’s to Come?
      ... NIH OCT funding recipients (listed as PIs on the grants) and all have received in excess of $5M in funding.  Stephen Boppart, James Fujimoto, and Joseph Izatt are the top three NSF OCT Fund recipients (listed as PIs on ...
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    3. In vivo ultrahigh-resolution optical coherence tomography.

      Ultrahigh-resolution optical coherence tomography (OCT) by use of state of the art broad-bandwidth femtosecond laser technology is demonstrated and applied to in vivo subcellular imaging. Imaging is performed with a Kerr-lens mode-locked Ti:sapphire laser with double-chirped mirrors that emits sub-two-cycle pulses with bandwidths of up to 350 nm, centered at 800 nm. Longitudinal resolutions of ~1mum and transverse resolution of 3mum, with a 110-dB dynamic range, are achieved in ...
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    4. Fiber optic needle probes for optical coherence tomography imaging

      Fiber optic needle probes for optical coherence tomography imaging
      A fiber optic needle probe for measuring or imaging the internal structure of a specimen includes a needle defining a bore, an optical fiber substantially positioned within the bore, and a beam director in optical communication with the optical fiber. At least a portion of the wall of the needle is capable of transmitting light. The beam director directs light from the optical fiber to an internal structure being imaged ...
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    5. Fiber optic imaging endoscope interferometer with at least one faraday rotator

      Fiber optic imaging endoscope interferometer with at least one faraday rotator
      An imaging system for performing optical coherence tomography includes an optical radiation source; a reference optical reflector; a first optical path leading to the reference optical reflector; and a second optical path coupled to an endoscopic unit. The endoscopic unit preferably includes an elongated housing defining a bore; a rotatable single mode optical fiber having a proximal end and a distal end positioned within and extending the length of the ...
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    6. Methods and apparatus for forward-directed optical scanning instruments

      Methods and apparatus for forward-directed optical scanning instruments
      An imaging system for performing forward scanning imaging for application to therapeutic and diagnostic devises used in medical procedures. The imaging system includes forward directed optical coherence tomography (OCT), and non-retroreflected forward scanning OCT. Also interferometric imaging and ranging techniques and fluorescent, Raman, two-photon, and diffuse wave imaging can be used. The forward scanning mechanisms include a cam attached to a motor, pneumatic devices, a pivoting device, piezoelectric transducers, electrostatic ...
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    7. Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope

      Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope
      An imaging system for performing optical coherence tomography includes an optical radiation source; a reference optical reflector; a first optical path leading to the reference optical reflector; and a second optical path coupled to an endoscopic unit. The endoscopic unit preferably includes an elongated housing defining a bore; a rotatable single mode optical fiber having a proximal end and a distal end positioned within and extending the length of the ...
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    8. Surgical diagnostics, guidance, and intervention using optical coherence tomography (Thesis)

      Surgical diagnostics, guidance, and intervention using optical coherence tomography (Thesis)
      Advances in biomedical imaging technology are rapidly becoming integrated into the surgical suite for image-guidance of interventional procedures. Clinical imaging modalities including computed tomography, magnetic resonance imagine, and ultrasound offer resolutions sufficient to guide placement of surgical instruments, but insufficient to resolve tissue and cellular microstructure. Optical coherence tomography (OCT) is a new high-resolution biomedical imaging modality based on the detection of backscattered near-infrared laser light from tissue. The compact ...
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    9. 1-16 of 16
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. Organizations in the News

    1. (14 articles) Massachusetts Institute of Technology
    2. (7 articles) Massachusetts General Hospital
    3. (4 articles) Harvard University
    4. (3 articles) UC Irvine
    5. (3 articles) University of Illinois at Urbana-Champaign
    6. (3 articles) Duke University
    7. (2 articles) Institute of Applied Physics
    8. (2 articles) University of Texas at Austin
    9. (2 articles) Nicolaus Copernicus University
    10. (2 articles) California Institute of Technology
    11. (2 articles) National Research Council Canada
    12. (1 articles) Cranfield University
  3. People in the News

    1. (9 articles) Mark E. Brezinski
    2. (9 articles) Eric A. Swanson
    3. (6 articles) Guillermo J. Tearney
    4. (6 articles) Brett E. Bouma
    5. (4 articles) David Huang
    6. (3 articles) Xingde Li
    7. (3 articles) Costas D. Pitris
    8. (2 articles) Daniel Palanker
    9. (2 articles) Marc D. Feldman
    10. (2 articles) Wolfgang Drexler
    11. (2 articles) P. Scott Carney
    12. (2 articles) Vasilis Ntziachristos
  4. OCT Companies in the News

    1. (5 articles) St. Jude Medical
    2. (3 articles) Thorlabs
    3. (3 articles) Carl Zeiss Meditec
    4. (2 articles) Avinger
    5. (2 articles) CardioSpectra
    6. (2 articles) Oncoscope
    7. (2 articles) Heliotis AG
    8. (2 articles) Imalux
    9. (2 articles) Optopol Technology
    10. (2 articles) OptiMedica
    11. (2 articles) NinePoint Medical
    12. (2 articles) Bioptigen
  5. OCT Products in the News

    1. (1 articles) LLTech Light-CT Scanner
    2. (1 articles) Zeiss Visante OCT
    3. (1 articles) Optovue iVue
    4. (1 articles) Zeiss Stratus OCT