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Optics Letters

Optics Letters


  • Vol. 28, Iss. 15 — Aug. 1, 2003
  • pp: 1314–1316

Far-field photothermal microscopy beyond the diffraction limit

Vladimir P. Zharov  »View Author Affiliations

Optics Letters, Vol. 28, Issue 15, pp. 1314-1316 (2003)

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The principles of laser photothermal (PT) imaging beyond the diffraction limit are discussed. Algorithms for obtaining information on the sizes and the shapes of nanotargets are analyzed. Spectral PT lifetime imaging is suggested to provide spatial localization of nanotargets overlapping inside the diffraction volume.

© 2003 Optical Society of America

OCIS Codes
(100.6640) Image processing : Superresolution
(110.0180) Imaging systems : Microscopy
(110.2990) Imaging systems : Image formation theory
(110.6820) Imaging systems : Thermal imaging
(300.6430) Spectroscopy : Spectroscopy, photothermal

Vladimir P. Zharov, "Far-field photothermal microscopy beyond the diffraction limit," Opt. Lett. 28, 1314-1316 (2003)

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  1. T. D. Lacoste, X. Michalet, F. Pinaud, D. S. Chemla, A. P. Alivisatos, and S. Weiss, Proc. Natl. Acad. Sci. USA 97, 9461 (2000).
  2. A. M. van Oijen, J. Köhler, J. Schmidt, M. Müller, and G. J. Brakenhoff, J. Opt. Soc. Am. A 16, 909 (1999).
  3. V. P. Zharov, D. Lapotko, and T. Romanovskaya, Proc. SPIE 4623, 384 (2002).
  4. D. Lapotko, T. Romanovskaya, and V. Zharov, J. Biomed. Opt. 7, 425 (2002).
  5. D. O. Lapotko, T. R. Romanovskaya, A. Shnip, and V. P. Zharov, Lasers Surg. Med. 31, 53 (2002).
  6. M. Born and E. Wolf, Principles of Optics, 2nd ed. (Macmillan, New York, 1964).
  7. V. P. Zharov and V. S. Letokhov, Laser Optoacoustic Spectroscopy (Springer-Verlag, Berlin, 1986).
  8. V. S. Letokhov, Nuovo Cimento D13, 939 (1991).
  9. A. A. Babin, N. N. Belyaeva, E. L. Bubis, F. I. Feldshtein, G. I. Freidman, S. V. Shubin, and I. V. Yakovlev, Proc. SPIE 2205, 454 (1994).
  10. V. P. Zharov and D. O. Lapotko, Rev. Sci. Instrum. 74, 785 (2003).
  11. V. P. Zharov and D. O. Lapotko, Proc. SPIE 4960, 455 (2003).

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