Soviet Journal of Quantum Electronics
Four-photon resonant parametric up-conversion of a weak IR signal in a nonmonochromatic pumping field
N. A. Iskanderov, V. A. Kudriashov, I. N. Matveev, N E Tuvaev
Soviet Journal of Quantum Electronics
N. A. Iskanderov, V. A. Kudriashov, I. N. Matveev, N E Tuvaev