Optical Sciences

Biomolecules and nanostructures

The Optical Sciences group studies the interaction of light and matter. Our current focus is on detection and sensing/imaging with an emphasis on the development of integrated photonics. We are part of Twente University's Department of Science and Technology and member of the MESA+ institute.

 

Renaud Vallée - Former Member
 




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Former Projects


Articles by Renaud Vallée


Fluorescence lifetime fluctuations of single molecules probe local density fluctuations in disordered media: A bulk approach

(abstract) (full pdf)
R.A.L. Vallée, N. Tomczak, G.J. Vancso, L. Kuipers and N.F. van Hulst
Journal of Chemical Physics
vol 122 issue 11 p114704 march 15 2005

Segment Dynamics in Thin Polystyrene Films Probed by Single-Molecule Optics

(full pdf)
Nikodem Tomczak, Renaud A. L. Vallée, Erik M. H. P. van Dijk, Laurens Kuipers, Niek F. van Hulst, and G. Julius Vancso
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
vol 126 issue 15 p4748-4749 march 25 2004

Probing polymers with single fluorescent molecules

(abstract) (full pdf)
Nikodem Tomczak, Renaud A.L. Vallée, Erik M.H.P. van Dijk, Maria García-Parajó, Laurens Kuipers, Niek F. van Hulst, G. Julius Vancso
European Polymer Journal
vol 40 p1001-1011 20 jan 2004

Effect of solvent on nanoscale polymer heterogeneity and mobility probed by single molecule lifetime fluctuations

(abstract) (full pdf)
Vallee RAL, Tomczak N, Kuipers L, Vancso GJ, van Hulst NF
CHEMICAL PHYSICS LETTERS
vol. 384 issues1-3: p5-p8 jan 19 2004

Single molecule lifetime fluctuations reveal segmental dynamics in polymers

(abstract) (full pdf)
Vallee RAL, Tomczak N, Kuipers L, Vancso GJ, van Hulst NF
PHYSICAL REVIEW LETTERS
vol 91 issue 3: art. no. 038301 july 18 2003

Molecular fluorescence lifetime fluctuations: on the possible role of conformational effects

(abstract) (full pdf)
Vallee RAL, Vancso GJ, van Hulst NF, Calbert JP, Cornil J, Bredas JL
CHEMICAL PHYSICS LETTERS
vol 372 issue 1-2: p282-p287 APR 22 2003

Film thickness effects on single molecule optical probing of polymers


Tomczak N, Vallee R, Garcia-Parajo MF, Kuipers L, van Hulst NF, Vancso JG
Polym. Mat.:Sci.Eng.
vol 88 p449-p450 (2003)

Single molecule probing of polymers and supramolecular materials


Vancso GJ, Schonherr H, Zou S, de Jong MR, Huskens J, Tomczak N, Vallee R, van Hulst NF, Reinhoudt DN
Polym.Mat.:Sci.Eng.
vol 88 p230 (2003)

On the role of electromagnetic boundary conditions in single molecule fluorescence lifetime studies of dyes embedded in thin films

(abstract) (full pdf)
Vallee R, Tomczak N, Gersen H, van Dijk EMHP, Garcia-Parajo MF, Vancso GJ, van Hulst NF
CHEMICAL PHYSICS LETTERS
vol 348 issue 3-4: p161-p167 NOV 9 2001

Optical probing of single fluorescent molecules and proteins

(abstract) (external link to pdf)
Garcia-Parajo MF, Veerman JA, Bouwhuis R, Vallee R, van Hulst NF
CHEMPHYSCHEM
vol 2 issue 6: p347-p360 JUN 18 2001

Single-molecule probing of nanoscale polymer dynamics.


Garcia-Parajo MF, Veerman JA, Bouwhuis R, Vallee R, Vancso JG, van Hulst NF
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY
vol 221: p175-PHYS part 2 APR 1 2001

Single molecule probing of nanoscale polymer dynamics


R.A.L. Vallee, N. Tomczak, M.F. Garcia-Parajo, G.J. Vancso, N.F. van Hulst
Polymer Preprints
2001
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