H.J. Bakker, P.C.M. Planken, L.K. Kuipers and A. Lagendijk: Vibrational dynamics of chloroform, bromoform and iodoformIn: Ultrafast Phenomena VII : Proceedings of the 7th International Conference, Monterey, CA, May 14-17, 1990 /ed. C.B. Harris, E.P. Ippen, G.A. Mourou and A.H. Zewail, Cham: Springer, 1990. - pp. 462-464
P.C.M. Planken, H.J. Bakker, L.K. Kuipers and A. Lagendijk, Frequency chirp in optical parametric amplification with large phase mismatch in noncentrosymmetric crystals, J. Opt. Soc. Am. B 7, 2150-2154 (1990)
L.D. Noordam, H.J. Bakker, M.P. de Boer and H.B. van Linden van den Heuvell, Second-harmonic generation of femtosecond pulses: observation of phase-mismatch effects, Opt. Lett. 15, 1464-1466 (1990)
H.J. Bakker, P.C.M. Planken, L.K. Kuipers and A. Lagendijk: Simultaneous phase matching of three second-order nonlinear optical processes in LiNbO3In: XVII International Quantum Electronics Conference; Technical Digest, Optical Society of America, 1990.
H.J. Bakker, O. Grabrandt and C.A. de Lange, Tunneling and shape resonance phenomena in the UV photoelectron spectra of HF and DF, Chem. Phys. 132, 243-255 (1989)
H.J. Bakker, P.C.M. Planken and H.G. Muller, Numerical calculation of optical frequency-conversion processes: a new approach, J. Opt. Soc. Am. B 6, 1665-1672 (1989)
H.J. Bakker, P.C.M. Planken, L.K. Kuipers and A. Lagendijk, Simultaneous phase matching of three second-order nonlinear optical processes in LiNbO3, Opt. Commun. 73, 398-402 (1989)