We demonstrate a novel imaging mass spectrometry technique that uses femtosecond laser pulses to ionize the sample at ambient conditions. The technique provides 10?m resolution, as demonstrated here with a chemical image of vegetable cells.
© 2010 OSA
Y. Coello, A. D. Jones, T. C. Gunaratne, and M. Dantus, "Atmospheric Pressure Femtosecond Laser Imaging Mass Spectrometry," in Lasers, Sources and Related Photonic Devices, OSA Technical Digest Series (CD) (Optical Society of America, 2010), paper LTuA2.
References are not available for this paper.