Anti-diffracting beams through the diffusive optical nonlinearity.

Citation:

F. Di Mei, Parravicini, J. , Pierangeli, D , Conti, C. , Agranat, A.J. , and DelRe, E. . 2014. “Anti-Diffracting Beams Through The Diffusive Optical Nonlinearity.”. Optics Express, 22, Pp. 31434 - 31439. http://search.ebscohost.com/login.aspx?direct=true&db=cmedm&AN=25607093&site=eds-live.

Abstract:

Anti-diffraction is a theoretically predicted nonlinear optical phenomenon that occurs when a light beam spontaneously focalizes independently of its intensity. We observe anti-diffracting beams supported by the peak-intensity-independent diffusive nonlinearity that are able to shrink below their diffraction-limited size in photorefractive lithium-enriched potassium-tantalate-niobate (KTN:Li).;

Notes:

Accession Number: 25607093. Language: English. Date Created: 20150122. Date Completed: 20150512. Update Code: 20150512. Publication Type: Journal Article. Journal ID: 101137103. Publication Model: Print. Cited Medium: Internet. NLM ISO Abbr: Opt Express. Linking ISSN: 10944087. Subset: PubMed-not-MEDLINE; Date of Electronic Publication: 20141215. ; Original Imprints: Publication: Washington, DC : Optical Society of America, 1997-