1 citations · 1 across the 2 of their papers we have counts for
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Real-time High-Resolution Mid-infrared Optical Coherence Tomography
Niels M. Israelsen, Christian R. Petersen, Ajanta Barh +7
The potential for improving the penetration depth of optical coherence tomography systems by using increasingly longer wavelength light sources has been known since the inception o…
Specialty Fibers for Terahertz Generation and Transmission: A Review
Ajanta Barh, B. P. Pal, G. P. Agrawal +2
Terahertz (THz) frequency range, lying between the optical and microwave range covers a significant portion of the electro-magnetic spectrum. Though its initial usage started in th…
Design of an all-fiber broadband mid-IR source through wavelength translation
A. Barh, S. Ghosh, R. K. Varshney +1
We report design of an efficient ~ 50 cm long all-fiber compact microstructured optical fiber-based 3-4.25 um mid-IR light source with power conversion efficiency > 28% by exploiti…
Design of an efficient mid-wave IR fiber optic light source
A. Barh, S. Ghosh, R. K. Varshney +1
Design of a mid-wave IR broadband (3.1 - 3.8 μm) fiber-based light source exploiting FWM in a meter long suitably designed chalcogenide microstructured fiber is reported. An achiev…