Crossref journal-article
Proceedings of the National Academy of Sciences
Proceedings of the National Academy of Sciences (341)
Abstract

During the last decade, various efforts have been undertaken to enhance the resolution of optical microscopes, mostly because of their importance in biological sciences. Herein, we describe a method to increase the resolution of fluorescence microscopy by illuminating the specimen with a mesh-like interference pattern of a laser source and electronic postprocessing of the images. We achieve 100-nm optical resolution, an improvement by a factor of more than 2 compared with standard fluorescence microscopy and of 1.5 compared with confocal scanning.

Bibliography

Frohn, J. T., Knapp, H. F., & Stemmer, A. (2000). True optical resolution beyond the Rayleigh limit achieved by standing wave illumination. Proceedings of the National Academy of Sciences, 97(13), 7232–7236.

Authors 3
  1. Jan T. Frohn (first)
  2. Helmut F. Knapp (additional)
  3. Andreas Stemmer (additional)
References 28 Referenced 198
  1. M Born, E Wolf Principles of Optics (Pergamon, New York, 1980). / Principles of Optics by Born M (1980)
  2. 10.1080/713819421
  3. 10.1111/j.1365-2818.1979.tb01178.x
  4. 10.1046/j.1365-2818.1998.00290.x
  5. 10.1364/AO.34.003576
  6. J W Goodman Introduction to Fourier Optics (McGraw–Hill, New York, 1996). / Introduction to Fourier Optics by Goodman J W (1996)
  7. 10.1364/JOSA.57.000056
  8. 10.1364/AO.24.000194
  9. V Krishnamurthi, B Bailey, F Lanni Proc SPIE Int Soc Opt Eng 2655, 18–25 (1996). / Proc SPIE Int Soc Opt Eng by Krishnamurthi V (1996)
  10. 10.1364/JOSA.56.001463
  11. 10.1364/AO.38.007245
  12. 10.1364/OL.25.000046
  13. 10.1007/978-1-4757-5348-6_11
  14. 10.1080/09500349314552011
  15. 10.1007/978-1-4757-5348-6_3
  16. D A Agard, Y Hiraoka, P Shaw, J W Sedat Methods in Cell Biology, eds D L Taylor, Y-L Wang (Academic, San Diego) 30, 353–377 (1989). / Methods in Cell Biology by Agard D A (1989)
  17. S Inoué Methods in Cell Biology, eds D L Taylor, Y-L Wang (Academic, San Diego) 30, 85–112 (1989). / Methods in Cell Biology by Inoué S (1989)
  18. 10.1086/BBLv181n2p336
  19. 10.1002/1361-6374(199312)1:4<187::AID-BIO1>3.3.CO;2-G
  20. G J Brakenhoff, E A van Spronsen, H T M van der Voort, N Nanninga Methods in Cell Biology, eds D L Taylor, Y-L Wang (Academic, San Diego) 30, 379–398 (1989). / Methods in Cell Biology by Brakenhoff G J (1989)
  21. 10.1364/JOSAA.9.002159
  22. 10.1038/366044a0
  23. 10.1046/j.1365-2818.1997.2290789.x
  24. 10.1046/j.1365-2818.1999.00576.x
  25. 10.1364/OL.22.001905
  26. 10.1016/S0030-4018(98)00210-7
  27. T Wilson, M A A Neil, R Jus̆kaitis Proc SPIE Int Soc Opt Eng 3261, 4–6 (1998). / Proc SPIE Int Soc Opt Eng by Wilson T (1998)
  28. 10.1007/978-1-4615-5859-0
Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 10:40 a.m.)
Deposited 3 years, 4 months ago (April 12, 2022, 10:03 p.m.)
Indexed 2 months ago (June 26, 2025, 6:45 a.m.)
Issued 25 years, 2 months ago (June 6, 2000)
Published 25 years, 2 months ago (June 6, 2000)
Published Online 25 years, 2 months ago (June 6, 2000)
Published Print 25 years, 2 months ago (June 20, 2000)
Funders 0

None

@article{Frohn_2000, title={True optical resolution beyond the Rayleigh limit achieved by standing wave illumination}, volume={97}, ISSN={1091-6490}, url={http://dx.doi.org/10.1073/pnas.130181797}, DOI={10.1073/pnas.130181797}, number={13}, journal={Proceedings of the National Academy of Sciences}, publisher={Proceedings of the National Academy of Sciences}, author={Frohn, Jan T. and Knapp, Helmut F. and Stemmer, Andreas}, year={2000}, month=jun, pages={7232–7236} }