W.P. Ambrose, W.E. Moerner
IQEC 1990
This article reviews recent progress in the area of photon-gated persistent spectral hole-burning, in which one photon selects absorbers in an inhomogeneously broadened line and a second “gating’. photon of a different wavelength completes the excitation necessary to produce a spectral hole. This phenomenon provides a crucial threshold in the hole formation process, allowing reading with the first wavelength alone to be nondestructive. Examples of photon-gating in both inorganic and organic materials are summarized, with emphasis on the organic materials. © 1989 The Japan Society of Applied Physics.
W.P. Ambrose, W.E. Moerner
IQEC 1990
R.M. Shelby, R.M. Macfarlane, et al.
Applied Physics B Photophysics and Laser Chemistry
P. Pokrowsky, W.E. Moerner, et al.
Optics Letters
W.E. Moerner, M. Gehrtz, et al.
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