AYCPARAPKDAOEN-LJQANCHMSA-N N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6, 6-
dimethyl-3-[(2-methyl-4-thieno [3, 2-d] pyrimidinyl) amino]-1, 4-dihydropyrrolo [3, 4-c] …

(57) ABSTRACT A spectral imaging system configured to obtain spectral measurements in a
plurality of spectral regions is described herein. The spectral imaging system comprises at …

In one embodiment, an infrared (IR) imaging system for determining a concentration of a
target species in an object is disclosed. The imaging system can include an optical system …

A divided-aperture infrared spectral imaging (DAISI) system that is structured to provide
identification of target chemical content in a single imaging shot based on spectrally …

In one embodiment, an infrared (IR) imaging system for determining a concentration of a
target species in an object is disclosed. The imaging system can include an optical system …

An instrument and method for analyzing a gas leak. The instrument can obtain a time series
of spectra from a scene. The instrument can compare spectra from different times to …

Various embodiments disclosed herein describe a divided aperture infrared spectral
imaging (DAISI) system that is adapted to acquire multiple IR images of a scene with a …

A metasurface optical pulse shaper includes a metasurface with superpixels disposed on an
entry side of the metasurface and a wire grid polarizer disposed on an exit surface of the …

In one embodiment, an infrared (IR) imaging system for determining a concentration of a
target species in an object is disclosed. The imaging system can include an optical system …

(57) ABSTRACT A hyperspectral optical element for monolithic detectors is provided. In one
embodiment, for example a hyperspectral optical element includes a faceplate layer …