Kumbham, Mahendar; Daly, Susan; O'Dwyer, Kevin; Mouras, Rabah; Liu, Ning; Mani, Aladin; Peremans, André; Tofail, Syed A.M.; Silien, Christophe
(Optical Society of America, 2016)
The spatial resolution in far-field mid-infrared (λ>2.5 μm) microscopy and microspectroscopy
remains limited with the full-width at half maximum of the point-spread
function ca. λ/1.3; a value that is very poor in ...