2D materials: from quantum light generation to single photon detection

Pankaj K. Jha

doi:10.1117/12.3001857

13 March 2024 2D materials: from quantum light generation to single photon detection

Pankaj K. Jha

Proceedings Volume PC12888, 2D Photonic Materials and Devices VII; PC1288803 (2024) https://doi.org/10.1117/12.3001857
Event: SPIE OPTO, 2024, San Francisco, California, United States

Abstract

Novel materials are the backbone of any technology. In this talk, I will discuss 2D materials that can be exfoliated down to a monolayer, as well as grown layer by layer, with applications ranging from the generation of quantum light to the detection of single photons at visible and near-infrared wavelengths. First part of the talk will focus on color centers in hexagonal Boron Nitride that have emerged as a promising candidate for single photon sources are room temperature. Experimental results on nanoscale localization of these color centers with 3D-dipole orientation characterized will be presented. Next, we will discuss iron chalcogenide-based 2D superconductor such as single photon detector.

Conference Presentation

Citation Download Citation

Pankaj K. Jha "2D materials: from quantum light generation to single photon detection", Proc. SPIE PC12888, 2D Photonic Materials and Devices VII, PC1288803 (13 March 2024); https://doi.org/10.1117/12.3001857

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