High order Bessel beams generated by using incoherent LED light source HE, Xi ; WU, FengTie ; LI, Pan ; CHEN, ZiYan Abstract Publication: Scientia Sinica Physica, Mechanica & Astronomica Pub Date: 2014 DOI: 10.1360/SSPMA2014-00013 Bibcode: 2014SSPMA..44..705H