The Low-Dimensional Quantum Materials (LDQM) group is devoted to the rational design and molecular beam epitaxial growth of various functional 2D, 1D and 0D topological, super-conducting, semiconducting and ferroic materials and heterostructures, as well as the scanning tunneling microscopy, electric transport, optical and photoelectric studies of their physical pro-perties and potential applications, providing a consolidated material foundation for quantum information technologies.