Ole Bjarlin Jensen

Ole Bjarlin Jensen

Senior Researcher

Frederiksborgvej 399

Building: 130, S60

4000 Roskilde

Denmark

Phone: 46774553

Ole Bjarlin Jensen is performing research within diode lasers, solid state lasers and nonlinear optics. The research in diode lasers focuses on improvement of the spatial and spectral coherence of diode lasers through the use of external cavity techniques and beam combination of different diode lasers. These diode lasers are used to generate new wavelengths through nonlinear frequency conversion like second harmonic generation and sum/difference frequency generation. The research has strong focus on applications, in particular biomedical applications.

Selected papers:

  1. A. K. Hansen, P. E. Andersen, O. B. Jensen, B. Sumpf, G. Erbert, and P. M. Petersen, „Highly efficient single-pass sum frequency generation by cascaded nonlinear crystals”, Opt. Lett. 40, 23, 5526-5529, 2015.
  2. A. K. Hansen, M. Tawfieq, O. B. Jensen, P. E. Andersen, B. Sumpf, G. Erbert, and P. M. Petersen, „Concept for power scaling second harmonic generation using a cascade of nonlinear crystals“, Opt. Express, 23, 15921-15934, 2015.
  3. O. B. Jensen, A. K. Hansen, A. Müller, B. Sumpf, A. Unterhuber, W. Drexler, P. M. Petersen, “Power Scaling of Nonlinear Frequency Converted Tapered Diode Lasers for Biophotonics”, IEEE J. Sel. Topics Quantum Electron. 20, 1-15, DOI:10.1109/JSTQE.2013.2284423, 2014.
  4. A. Unterhuber, B. Považay, A. Müller, O. B. Jensen, M. Duelk, M. Esmaeelpour, T. Le, P. M. Petersen, C. Velez, P. E. Andersen, and W. Drexler, ”Simultaneous dual wavelength eye tracked ultrahigh resolution retinal and choroidal optical coherence tomography” Opt. Lett. 38, 4312-4315, 2013.
  5. O. B. Jensen and P. M. Petersen, “Single-frequency blue light generation by single-pass sum-frequency generation in a coupled ring cavity tapered laser”, Appl. Phys. Lett. 103, 141107, 2013.
  6. H. Liu, C. T. Xu, G. Dumlupinar, O. B. Jensen, P. E. Andersen, and S. Andersson-Engels, „Deep tissue optical imaging of upconverting nanoparticles enabled by exploiting higher intrinsic quantum yield through using millisecond single pulse excitation with high peak power”, Nanoscale, 5, 10034-10040, 2013.
  7. A. Müller, S. Marschall, O. B.  Jensen, J. Fricke, H. Wenzel, B. Sumpf, P. E. Andersen, „Diode laser based light sources for biomedical applications“, Laser & Photonics Reviews, 7, 605-627, 2013.
  8. A. Müller, O. B. Jensen, K.-H. Hasler, B. Sumpf, G. Erbert, P. E. Andersen, and P. M. Petersen, „Efficient concept for generation of diffraction-limited green light by sum-frequency generation of spectrally combined tapered diode lasers” Opt. Lett., 37, 3753, 2012.
  9. O. B. Jensen, P. E. Andersen, B. Sumpf, K.-H. Hasler, G. Erbert, and P. M. Petersen “1.5 W green light generation by single-pass second harmonic generation of a single-frequency tapered diode laser”, Opt. Express, 17, 6532, 2009.
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Publications

(104)

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  • Optics Express

    ISSNs: 1094-4087, 1094-4087

    Optical Society of America, United States

    ISI indexed (2013): ISI indexed yes, BFI (2015): BFI-level 2, Scopus rating (2015): 2.186 1.664

    Central database

    Journal

  • Proceedings of SPIE, the International Society for Optical Engineering

    ISSNs: 0277-786X, 1605-7422, 0277-786X, 0361-0748, 0277-786X

    Additional searchable ISSN (Electronic): 1042-4687

    S P I E - International Society for Optical Engineering, United States

    ISI indexed (2013): ISI indexed no, BFI (2015): BFI-level 1

    Central database

    Journal

  • Optics Letters

    ISSNs: 0146-9592, 0146-9592

    Additional searchable ISSN (Electronic): 1539-4794

    Optical Society of America, United States

    ISI indexed (2013): ISI indexed yes, BFI (2015): BFI-level 2, Scopus rating (2015): 2.397 1.532

    Central database

    Journal

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