Development of Immersion Gratings to Enable a Compact Architecture for High Spectral and Spatial Resolution Imaging Project
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	Fabricate Si immersed gratings for IR (1150 &amp;ndash; 6500 nm) spectroscopy to support ground-based, airborne, and space-based infrared spectrometers.&lt;br /&gt;
	These devices offer substantial advantages in compactness, formatting, and efficiency over other dispersive devices and have 3.44 times the …