Optical data storage was performed with various thin polymer films containing coumarin-based derivatives and by using femtosecond laser pulses as well as two-photon absorption processes. Exploring the photodimerization attribute of coumarin derivatives and using appropriate irradiation wavelengths, recording/erasing processes could be carried out in the same area. Second harmonic generation microscopy was used to read the stored information
Date du colloque : 12/2008Photosensitive materials attract many attention due to their potentia...
In this paper we demonstrate 3D two-photon recording and two-photon readout in photochromic polymer ...
Image formation via photoinduced fluorescence changes in a polymeric medium with two-photon fluoresc...
Optical data storage was performed with various thin polymer films containing coumarin-based derivat...
We report a technique to encode grayscale digital images in thin films composed of copolymers contai...
International audienceA functionalized polymer film allowing for a complete and straightforward seco...
International audienceThe second-order nonlinear optical properties of photocross-linkable coumarin-...
The future of optical data storage and the search for next generation high-density technologies have...
We report the photochemistry and development of a fluorescence readout-based, nonlinear absorption, ...
The optical storage characteristics of a new kind of organic photochromic material-pyrrylfulgide wer...
We report the photochemistry and development of a fluorescence readout-based, nonlinear absorption, ...
Femtosecond laser-based polarization storage by two-photon isomerization of chromophores has been in...
Optical recording technology has a major advantage over other recording technologies, namely, that r...
In this paper we demonstrate 3D two-photon recording and two-photon readout in photochromic polymer ...
In this proceeding we report the principles for a novel 3-D RET-based two-photon optical storage dev...
Date du colloque : 12/2008Photosensitive materials attract many attention due to their potentia...
In this paper we demonstrate 3D two-photon recording and two-photon readout in photochromic polymer ...
Image formation via photoinduced fluorescence changes in a polymeric medium with two-photon fluoresc...
Optical data storage was performed with various thin polymer films containing coumarin-based derivat...
We report a technique to encode grayscale digital images in thin films composed of copolymers contai...
International audienceA functionalized polymer film allowing for a complete and straightforward seco...
International audienceThe second-order nonlinear optical properties of photocross-linkable coumarin-...
The future of optical data storage and the search for next generation high-density technologies have...
We report the photochemistry and development of a fluorescence readout-based, nonlinear absorption, ...
The optical storage characteristics of a new kind of organic photochromic material-pyrrylfulgide wer...
We report the photochemistry and development of a fluorescence readout-based, nonlinear absorption, ...
Femtosecond laser-based polarization storage by two-photon isomerization of chromophores has been in...
Optical recording technology has a major advantage over other recording technologies, namely, that r...
In this paper we demonstrate 3D two-photon recording and two-photon readout in photochromic polymer ...
In this proceeding we report the principles for a novel 3-D RET-based two-photon optical storage dev...
Date du colloque : 12/2008Photosensitive materials attract many attention due to their potentia...
In this paper we demonstrate 3D two-photon recording and two-photon readout in photochromic polymer ...
Image formation via photoinduced fluorescence changes in a polymeric medium with two-photon fluoresc...