By coupled mode theory in the time domain and a finite-difference time-domain code, we investigate wavelength shifting and frequency conversion via four-wave mixing inside a photonic crystal wire in an isotropic Kerr material. The three-dimensional time-resolved analysis yields ultrafast and all-optically tunable frequency conversion of a signal/channel about the pump frequency.
Wavelength shifting in photonic bandgap microcavities with isotropic media / DI FALCO, A; Conti, Claudio; Assanto, G.. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - STAMPA. - 85:20(2004), pp. 4585-4587. [10.1063/1.1823036]
Wavelength shifting in photonic bandgap microcavities with isotropic media
CONTI, CLAUDIO;
2004
Abstract
By coupled mode theory in the time domain and a finite-difference time-domain code, we investigate wavelength shifting and frequency conversion via four-wave mixing inside a photonic crystal wire in an isotropic Kerr material. The three-dimensional time-resolved analysis yields ultrafast and all-optically tunable frequency conversion of a signal/channel about the pump frequency.File allegati a questo prodotto
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