1. Articles from Satish Kumar Dubey

    1-3 of 3
    1. Full-field swept-source optical coherence tomography with Gaussian spectral shaping

      Satish Kumar Dubey, Gyanendra Sheoran, Tulsi Anna et al. A swept source system was realized in the wavelength range of 810-875 nm with the combination of a broad-band superluminescent diode (SLD) and an acousto-optic tunable filter (AOTF) as a frequency-tuning device. SLD has two spectral centers at 820 nm and 845 nm with spectral bandwidth (FWHM) of arou ... [Proc. SPIE 7155, 71551F (2008)] published Fri Oct 3, 2008.
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    2. Simultaneous topography and tomography of latent fingerprints using full-field swept-source optical coherence tomography

      Simultaneous topography and tomography of latent fingerprints using full-field swept-source optical coherence tomography 1 Laser Applications and Holography Laboratory, Instrument Design Development Centre, Indian Institute of Technology Delhi, Hauz Khas, New Delhi-110 016, India 2 Institute for Plasma Research, Bhat, Gandhinagar, 382428, India E-mail: dsmehta@iddc.iitd.ac.in Abstract. We demonstrate simultaneous topography and tomography of latent fingerprints using full-field swept-source opti
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    3. Fingerprint detection using full-field swept-source optical coherence tomography

      Fingerprint detection using full-field swept-source optical coherence tomography Appl. Phys. Lett. 91, 181106 (2007) (3 pages) Issue Date: 29 October 2007 Satish Kumar Dubey, Tulsi Anna, Chandra Shakher, and Dalip Singh Mehta Laser Applications and Holography Laboratory, Instrument Design Development Centre, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110 016, India We^ report the application of full-field swept-source optical coherence tomography for^ fingerprint detection. This
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    1-3 of 3
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  2. Topics in the News

    1. (3 articles) Indian Institute of Technology at Delhi
    2. (3 articles) Satish Kumar Dubey
    3. (2 articles) Chandra Shakher
    4. (2 articles) Dalip Singh Mehta
    5. (1 articles) Sun Yat-Sen University
    6. (1 articles) National Institutes of Health
    7. (1 articles) University of Illinois at Urbana-Champaign
    8. (1 articles) Tianjin University
    9. (1 articles) Zhejiang University
    10. (1 articles) New York Eye and Ear Infirmary
    11. (1 articles) Eric J. Chaney
    12. (1 articles) Jun Zhang
    13. (1 articles) Robert Ritch
    14. (1 articles) Stephen A. Boppart
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    Optical coherence tomography angiography in glaucoma Handheld optical coherence tomography for clinical assessment of dental plaque and gingiva Characterisation of macular superficial vessel density alteration in preclinical ethambutol-induced optic neuropathy using optical coherence tomography angiography Three-dimensional spatial reconstruction of coronary arteries based on fusion of intravascular optical coherence tomography and coronary angiography Dynamic-range compression and contrast enhancement in swept-source optical coherence tomography systems with a frequency gain compensation amplifier Healing and early stent coverage after ultrathin strut biodegradable polymer-coated sirolimus-eluting stent implantation: SiBi optical coherence tomography study Optical coherence tomography angiography of choroidal neovascularization in immune choroiditis following acute retinal necrosis Operation Night Watch: getting closer to Rembrandt despite distancing Anatomical and functional healing after resorbable magnesium scaffold implantation in human coronary vessels: A combined optical coherence tomography and quantitative flow ratio analysis "Predicting Glaucoma Progression With Optical Coherence Tomography Structural and Angiographic Parameters". Intravascular Imaging-Guided Percutaneous Coronary Intervention: A Universal Approach for Optimization of Stent Implantation Clinical Usefulness of a Novel Optical Coherence Tomography Procedure, “Low Molecular Weight Dextran Infusion Followed by Catheter PUSH (D-PUSH)”