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New ways to observe and control dynamics

Publication ,  Journal Article
Wilson, KR; Bardeen, C; Barty, CPJ; Brakenhoff, GJ; Buist, AH; Cao, J; Carpenter, SD; Che, JW; Fittinghoff, DN; Müller, M; Squier, JA ...
Published in: Proceedings of SPIE - The International Society for Optical Engineering
December 1, 1998

We summarize recent progress aimed at observing biochemical and biological dynamics using confocal microscopy with 3D spatial resolution down to a few hundred nm and temporal resolution to 15 fs. We also review recent control of population dynamics using tailored ultrafast pulses, i.e. quantum control. Progress is described for i) feedback control, ii) multiphoton control, and iii) molecular π pulse. Finally, using ultrafast light pulses, we combine confocal and quantum control techniques to produce a new way to measure the microscopic chemical environment, in this case pH, potentially with a spatial resolution of a few hundred nanometers.

Duke Scholars

Published In

Proceedings of SPIE - The International Society for Optical Engineering

DOI

ISSN

0277-786X

Publication Date

December 1, 1998

Volume

3273

Start / End Page

214 / 218

Related Subject Headings

  • 5102 Atomic, molecular and optical physics
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering
 

Citation

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Wilson, K. R., Bardeen, C., Barty, C. P. J., Brakenhoff, G. J., Buist, A. H., Cao, J., … Yakovlev, V. V. (1998). New ways to observe and control dynamics. Proceedings of SPIE - The International Society for Optical Engineering, 3273, 214–218. https://doi.org/10.1117/12.306130
Wilson, K. R., C. Bardeen, C. P. J. Barty, G. J. Brakenhoff, A. H. Buist, J. Cao, S. D. Carpenter, et al. “New ways to observe and control dynamics.” Proceedings of SPIE - The International Society for Optical Engineering 3273 (December 1, 1998): 214–18. https://doi.org/10.1117/12.306130.
Wilson KR, Bardeen C, Barty CPJ, Brakenhoff GJ, Buist AH, Cao J, et al. New ways to observe and control dynamics. Proceedings of SPIE - The International Society for Optical Engineering. 1998 Dec 1;3273:214–8.
Wilson, K. R., et al. “New ways to observe and control dynamics.” Proceedings of SPIE - The International Society for Optical Engineering, vol. 3273, Dec. 1998, pp. 214–18. Scopus, doi:10.1117/12.306130.
Wilson KR, Bardeen C, Barty CPJ, Brakenhoff GJ, Buist AH, Cao J, Carpenter SD, Che JW, Fittinghoff DN, Müller M, Squier JA, Warren WS, Weber PM, Yakovlev VV. New ways to observe and control dynamics. Proceedings of SPIE - The International Society for Optical Engineering. 1998 Dec 1;3273:214–218.

Published In

Proceedings of SPIE - The International Society for Optical Engineering

DOI

ISSN

0277-786X

Publication Date

December 1, 1998

Volume

3273

Start / End Page

214 / 218

Related Subject Headings

  • 5102 Atomic, molecular and optical physics
  • 4009 Electronics, sensors and digital hardware
  • 4006 Communications engineering