2001
Robert
Huber,
Helmut
Satzger,
Wolfgang
Zinth, and
Josef
Wachtveitl,
Noncollinear optical parametric amplifiers with output parameters improved by the application of a white light continuum generated in CaF2, Optics Communications , vol. 194, no. 4, pp. 443-448, Jul. 2001.
Noncollinear optical parametric amplifiers with output parameters improved by the application of a white light continuum generated in CaF2, Optics Communications , vol. 194, no. 4, pp. 443-448, Jul. 2001.
DOI: | 10.1016/S0030-4018(01)01324-4 |
Bibtex: | ![]() @article{HUBER2001443, title = {Noncollinear optical parametric amplifiers with output parameters improved by the application of a white light continuum generated in CaF2}, journal = {Optics Communications}, volume = {194}, number = {4}, pages = {443-448}, year = {2001}, issn = {0030-4018}, doi = {https://doi.org/10.1016/S0030-4018(01)01324-4}, url = {https://www.sciencedirect.com/science/article/pii/S0030401801013244}, author = {Robert Huber and Helmut Satzger and Wolfgang Zinth and Josef Wachtveitl}, keywords = {Femtosecond pulses, Parametric amplification, White light continuum, Supercontinuum, Frequency conversion, Amplification bandwidth, Calcium fluoride (CaF)}, abstract = {We report the drastic improvement of output parameters of femtosecond noncollinear optical parametric amplifiers by applying supercontinuum seed pulses generated in CaF2 instead of sapphire and imaging via all reflective optics. Features of the setup are broad amplification bandwidths up to 310 THz (470–910 nm), an almost Gaussian beam profile, a divergence with M2 factor of less than 1.4, pulse to pulse energy fluctuations of less than 2.5% and compressibility of the pulses down to 16 fs. The high intensity of the supercontinuum seed pulse (80 nJ) yields a quantum efficiency for the conversion of pump to signal of more than 30%. Even for short wavelengths e.g. at 470 nm pulse energies above 30 μJ were obtained for 110 μJ of 400 nm pump light.} } |
2000
Robert
Huber,
Sebastian
Spörlein,
Jacques E.
Moser,
Michael
Grätzel, and
Josef
Wachtveitl,
The Role of Surface States in the Ultrafast Photoinduced Electron Transfer from Sensitizing Dye Molecules to Semiconductor Colloids, The Journal of Physical Chemistry B , vol. 104, no. 38, pp. 8995-9003, Sep. 2000. American Chemical Society.
The Role of Surface States in the Ultrafast Photoinduced Electron Transfer from Sensitizing Dye Molecules to Semiconductor Colloids, The Journal of Physical Chemistry B , vol. 104, no. 38, pp. 8995-9003, Sep. 2000. American Chemical Society.
DOI: | 10.1021/jp9944381 |
Bibtex: | ![]() @Article{HU_2000_Huber_a, Title = {{The Role of Surface States in the Ultrafast Photoinduced Electron Transfer from Sensitizing Dye Molecules to Semiconductor Colloids}}, Author = {Huber, Robert and Sp\"{o}rlein, Sebastian and Moser, Jacques E and Gr\"{a}tzel, Michael and Wachtveitl, Josef}, Journal = {The Journal of Physical Chemistry B}, Year = {2000}, Month = sep, Number = {38}, Pages = {8995--9003}, Volume = {104}, keywords = {AG-Huber}, Doi = {10.1021/jp9944381}, ISSN = {1520-6106}, Publisher = {American Chemical Society}, Url = {http://pubs.acs.org/doi/abs/10.1021/jp9944381} } |
Robert
Huber,
Sebastian
Spörlein,
Jacques E.
Moser,
Michael
Grätzel, and
Josef
Wachtveitl,
Surface States Control Ultrafast Electron Injection in Dye/Semiconductor Colloidal Systems, in Ultrafast Phenomena XII - Proceedings of the 12th International Conference , Springer, 2000. pp. 456--458.
Surface States Control Ultrafast Electron Injection in Dye/Semiconductor Colloidal Systems, in Ultrafast Phenomena XII - Proceedings of the 12th International Conference , Springer, 2000. pp. 456--458.
DOI: | 10.1007/978-3-642-56546-5_133 |
Bibtex: | ![]() @InProceedings{10.1007/978-3-642-56546-5_133, author="Huber, Robert and Sp{\"o}rlein, Sebastian and Moser, Jacques E. and Gr{\"a}tzel, Michael and Wachtveitl, Josef", title="Surface States Control Ultrafast Electron Injection in Dye/Semiconductor Colloidal Systems", booktitle="Ultrafast Phenomena XII", year="2001", publisher="Springer Berlin Heidelberg", address="Berlin, Heidelberg", pages="456--458", abstract="Electron injection from photoexcited dye molecules into semiconductor colloidal particles (TiO2 and ZrO2) is investigated by femtosecond (fs) spectroscopy. Ultrafast reaction dynamics in the dye/ZrO2-system with an inaccessible conduction band demonstrates efficient electron transfer to surface defect states.", isbn="978-3-642-56546-5" } |
1999
Josef
Wachtveitl,
Robert
Huber,
Sebastian
Spörlein,
Jacques E.
Moser, and
Michael
Grätzel,
Ultrafast photoinduced electron transfer in coumarin 343 sensitized TiO2-colloidal solution, International Journal of Photoenergy , vol. 1, no. 3, pp. 153-155, 1999.
Ultrafast photoinduced electron transfer in coumarin 343 sensitized TiO2-colloidal solution, International Journal of Photoenergy , vol. 1, no. 3, pp. 153-155, 1999.
DOI: | 10.1155/S1110662X99000264 |
Bibtex: | ![]() @Article{HU_1999_Wachtveitl_a, Title = {{Ultrafast photoinduced electron transfer in coumarin 343 sensitized TiO2-colloidal solution}}, Author = {Wachtveitl, Josef and Huber, Robert and Sp\"{o}rlein, Sebastian and Moser, Jacques E and Gr\"{a}tzel, Michael}, Journal = {International Journal of Photoenergy}, Year = {1999}, Number = {3}, Pages = {153--155}, Volume = {1}, keywords = {AG-Huber}, Doi = {10.1155/S1110662X99000264}, ISSN = {1110-662X}, Url = {http://www.hindawi.com/journals/ijp/1999/418298/abs/} } |
1998
Robert
Huber,
Martin
Koch, and
Jochen
Feldmann,
Laser-induced thermal expansion of a scanning tunneling microscope tip measured with an atomic force microscope cantilever, Appl. Phys. Lett. , vol. 73, no. 17, pp. 2521-2523, Okt. 1998.
Laser-induced thermal expansion of a scanning tunneling microscope tip measured with an atomic force microscope cantilever, Appl. Phys. Lett. , vol. 73, no. 17, pp. 2521-2523, Okt. 1998.
DOI: | 10.1063/1.122502 |
Bibtex: | ![]() @Article{HU_1998_Huber_b, Title = {{Laser-induced thermal expansion of a scanning tunneling microscope tip measured with an atomic force microscope cantilever}}, Author = {Huber, R and Koch, M and Feldmann, J}, Journal = {Applied Physics Letters}, Year = {1998}, Number = {17}, Pages = {2521}, Volume = {73}, keywords = {AG-Huber}, Doi = {10.1063/1.122502}, ISSN = {00036951}, Url = {http://scitation.aip.org/content/aip/journal/apl/73/17/10.1063/1.122502} } |
Robert
Huber,
Martin
Koch,
M
Perner,
Wolfgang
Spirkl, and
Jochen
Feldmann,
Time-resolved thermal expansion of an STM tip after ultrafast optical excitation, in Technical Digest. Summaries of Papers Presented at the Conference on Lasers and Electro-Optics. Conference Edition. 1998 Technical Digest Series (IEEE Cat. No.98CH36178) , 1998. pp. 526-527.
Time-resolved thermal expansion of an STM tip after ultrafast optical excitation, in Technical Digest. Summaries of Papers Presented at the Conference on Lasers and Electro-Optics. Conference Edition. 1998 Technical Digest Series (IEEE Cat. No.98CH36178) , 1998. pp. 526-527.
DOI: | 10.1109/CLEO.1998.676586 |
Bibtex: | ![]() @INPROCEEDINGS{676586, author={Huber, R. and Koch, M. and Perner, M. and Spirkl, W. and Feldmann, J.}, booktitle={Technical Digest. Summaries of Papers Presented at the Conference on Lasers and Electro-Optics. Conference Edition. 1998 Technical Digest Series, Vol.6 (IEEE Cat. No.98CH36178)}, title={Time-resolved thermal expansion of an STM tip after ultrafast optical excitation}, year={1998}, volume={}, number={}, pages={526-527}, doi={10.1109/CLEO.1998.676586}} |