Title :
Super-resolution imaging using spatial fourier transform infrared spectroscopy
Author :
Alekseyev, Leonid ; Narimanov, Evgenii ; Khurgin, Jacob
Abstract :
We describe a scheme for far-field subwavelength spectroscopy and imaging in the mid-IR and THz bands. This approach is based on scattering from an acoustic grating and can recover both the amplitude and the phase of the incident field.
Keywords :
Fourier transform optics; Fourier transform spectroscopy; diffraction gratings; image resolution; infrared spectroscopy; optical images; acoustic grating scattering; far-field subwavelength spectroscopy; incident field amplitude; incident field phase; spatial Fourier transform infrared spectroscopy; super-resolution imaging; Acoustic scattering; Fourier transforms; Image resolution; Infrared spectra; Optical imaging; Optical scattering; Optical surface waves; Raman scattering; Spatial resolution; Spectroscopy; 230.1040 Acousto-optical devices; 300.6340 Spectroscopy, infrared;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
