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Explores optoelectronics in the IT context, focusing on TMDCs' optical properties, excitons, band gap tuning, photoluminescence, and integrated photodetectors.
Discusses metal-semiconductor junctions, their historical context, thermodynamic equilibrium, and the principles governing their operation in semiconductor technology.
Covers the basics of optical tweezers and their applications in microscopy, manipulation, and spectroscopy, as well as the alignment of molecules using laser pulses.
Explores the historical perspective, properties, and applications of X-rays, including diffraction, atomic resolution, and spectral colors of elements.
Covers the transition from free to nearly free electron models, exploring energy levels, Fermi surfaces, effective mass, and electron behavior in metals.