Measurement of the 4Pi-confocal point spread function proves 75 nm axial resolution

Stefan W. Hell(Max Planck Institute for Medical Research), Ernst H. K. Stelzer(Goethe University Frankfurt), Steffen Lindek(Heidelberg University), Christoph Cremer(Max Planck Institute for Polymer Research)
Applied Physics Letters
March 14, 1994
Cited by 151


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