@article{5716, author = {V. V. Goloviznin and P. W. van Amersfoort}, title = {Small-signal gain in a gas-loaded FEL}, year = {1996}, journal = {Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment}, volume = {375}, number = {1-3}, pages = {ABS17-ABS18}, month = {Jun 11}, isbn = {0168-9002}, language = {eng}, }