| Characterization of broadband few-cycle laser pulses with the d-scan technique M Miranda, CL Arnold, T Fordell, F Silva, B Alonso, R Weigand, ... Optics express 20 (17), 18732-18743, 2012 | 273 | 2012 |
| Solvent dependence of the inhibition of intramolecular charge-transfer in N-substituted 1, 8-naphthalimide derivatives as dye lasers E Martin, R Weigand, A Pardo Journal of luminescence 68 (2-4), 157-164, 1996 | 161 | 1996 |
| J-aggregation and disaggregation of indocyanine green in water F Rotermund, R Weigand, A Penzkofer Chemical physics 220 (3), 385-392, 1997 | 94 | 1997 |
| Aggregation dependent absorption reduction of indocyanine green R Weigand, F Rotermund, A Penzkofer The Journal of Physical Chemistry A 101 (42), 7729-7734, 1997 | 58 | 1997 |
| Cascaded nondegenerate four-wave-mixing technique for high-power single-cycle pulse synthesis in the visible and ultraviolet ranges R Weigand, JT Mendonça, HM Crespo Physical Review A—Atomic, Molecular, and Optical Physics 79 (6), 063838, 2009 | 50 | 2009 |
| Saturable absorption and absorption recovery of indocyanine green J-aggregates in water. M Wittmann, F Rotermund, R Weigand, A Penzkofer Applied Physics B: Lasers & Optics 66 (4), 1998 | 37 | 1998 |
| Fluorescence spectroscopic analysis of indocyanine green J aggregates in water F Rotermund, R Weigand, W Holzer, M Wittmann, A Penzkofer Journal of Photochemistry and Photobiology A: Chemistry 110 (1), 75-78, 1997 | 37 | 1997 |
| A correlation between redox potentials and photophysical behaviour of compounds with intramolecular charge transfer: application to N-substituted 1, 8-naphthalimide derivatives E Martın, R Weigand Chemical physics letters 288 (1), 52-58, 1998 | 35 | 1998 |
| N-substituted 1, 8-naphthalimide derivatives as high efficiency laser dyes A Pardo, E Martin, JML Poyato, JJ Camacho, JM Guerra, R Weigand, ... Journal of Photochemistry and Photobiology A: Chemistry 48 (2-3), 259-263, 1989 | 32 | 1989 |
| Generation of femtosecond paraxial beams with arbitrary spatial distribution Ó Martínez-Matos, JA Rodrigo, MP Hernández-Garay, JG Izquierdo, ... Optics letters 35 (5), 652-654, 2010 | 29 | 2010 |
| Degree of aggregation of indocyanine green in aqueous solutions determined by Mie scattering R Weigand, F Rotermund, A Penzkofer Chemical physics 220 (3), 373-384, 1997 | 29 | 1997 |
| Inline self-diffraction dispersion-scan of over octave-spanning pulses in the single-cycle regime M Canhota, F Silva, R Weigand, HM Crespo Optics Letters 42 (15), 3048-3051, 2017 | 28 | 2017 |
| Octave-spanning spectra and pulse synthesis by nondegenerate cascaded four-wave mixing JL Silva, R Weigand, HM Crespo Optics letters 34 (16), 2489-2491, 2009 | 26 | 2009 |
| An Nd: YLF laser Q-switched by a monolayer-graphene saturable-absorber mirror P Matía-Hernando, JM Guerra, R Weigand Laser Physics 23 (2), 025003, 2013 | 17 | 2013 |
| Generation of high-energy vacuum UV femtosecond pulses by multiple-beam cascaded four-wave mixing in a transparent solid JL Silva, HM Crespo, R Weigand Applied optics 50 (14), 1968-1973, 2011 | 15 | 2011 |
| Simultaneous measurement of two ultrashort near-ultraviolet pulses produced by a multiplate continuum using dual self-diffraction dispersion-scan M Canhota, R Weigand, HM Crespo Optics Letters 44 (4), 1015-1018, 2019 | 14 | 2019 |
| Nano–dispersion–scan: Measurement of sub-7-fs laser pulses using second-harmonic nanoparticles Ó Pérez-Benito, R Weigand Optics Letters 44 (20), 4921-4924, 2019 | 13 | 2019 |
| A simple experiment on slow light in ruby L Cerdán, R Weigand, JM Guerra Pérez, H Crespo American Journal of Physics 76 (9), 826-832, 2008 | 13 | 2008 |
| Fundamentals of highly non-degenerate cascaded four-wave mixing R Weigand, HM Crespo Applied Sciences 5 (3), 485-515, 2015 | 12 | 2015 |
| Generation of femtosecond pulses by two-photon pumping supercontinuum-seeded collinear traveling wave amplification in a dye solution R Weigand, M Wittmann, JM Guerra Applied Physics B 73, 201-203, 2001 | 10 | 2001 |
