@article{5875, author = {Cjgm Langerak and L. Li and L. Van Bockstal and A. Ardavan and M.J. van de Pol and A. F. G. van der Meer and F. Herlach and H. U. Mueller and R. J. Nicholas and J. Singleton}, title = {The polaron effect in GaAs-(Al,Ga)As studied with a pulsed-field magnet: Free-electron-laser combination}, abstract = {The combination of a 60 T pulsed-field magnet and the continuous tunability of a high power, picosecond free-electron laser provides a powerful facility to study, e.g. cyclotron resonance in a wide range of materials with different effective masses and over a wide range of energies. Here we present the first cyclotron resonance data obtained with this new and unique combination of far-infrared radiation and high magnetic fields. (C) 1998 Elsevier Science B.V. All rights reserved.}, year = {1998}, journal = {Physica B}, volume = {246}, pages = {400-403}, month = {May}, isbn = {0921-4526}, doi = {10.1016/s0921-4526(97)00943-5}, language = {eng}, }