Four-wave mixing and parametric four-wave mixing near the 4P-4S transition of the potassium atom

Katharakis, M; Merlemis, N; Serafetinides, A; Efthimiopoulos, T

dc.contributor.author	Katharakis, M	en
dc.contributor.author	Merlemis, N	en
dc.contributor.author	Serafetinides, A	en
dc.contributor.author	Efthimiopoulos, T	en
dc.date.accessioned	2014-03-01T01:17:55Z
dc.date.available	2014-03-01T01:17:55Z
dc.date.issued	2002	en
dc.identifier.issn	0953-4075	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14706
dc.subject	Four Wave Mixing	en
dc.subject	Potassium	en
dc.subject.classification	Optics	en
dc.subject.classification	Physics, Atomic, Molecular & Chemical	en
dc.subject.other	HYPER-RAMAN SCATTERING	en
dc.subject.other	AMPLIFIED SPONTANEOUS EMISSION	en
dc.subject.other	SODIUM VAPOR	en
dc.subject.other	STIMULATED EMISSIONS	en
dc.subject.other	GAIN SUPPRESSION	en
dc.subject.other	4-WAVE	en
dc.subject.other	INTERFERENCE	en
dc.subject.other	COMPETITION	en
dc.subject.other	GENERATION	en
dc.subject.other	RESONANCE	en
dc.title	Four-wave mixing and parametric four-wave mixing near the 4P-4S transition of the potassium atom	en
heal.type	journalArticle	en
heal.identifier.primary	10.1088/0953-4075/35/24/302	en
heal.identifier.secondary	http://dx.doi.org/10.1088/0953-4075/35/24/302	en
heal.language	English	en
heal.publicationDate	2002	en
heal.abstract	Potassium 4S(1/2)-6S(1/2) two-photon excitation initiates the emission of several internally generated photons. For the first time two emission lines, one close to and one below the potassium 4P(3/2) level, are reported for low pumping intensity. Radiation emitted below the 4P3/2 level is due to a parametric four-wave mixing at the 5P(3/2)-4S(1/2) transition and a two-process that uses the photons emitted step four-wave mixing process generates the line emitted close to the 4P(3/2) level.	en
heal.publisher	IOP PUBLISHING LTD	en
heal.journalName	JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS	en
dc.identifier.doi	10.1088/0953-4075/35/24/302	en
dc.identifier.isi	ISI:000180629500006	en
dc.identifier.volume	35	en
dc.identifier.issue	24	en
dc.identifier.spage	4969	en
dc.identifier.epage	4980	en