Discovery of New Molecular and Solid-State Quantum Systems

What’s your vision for materials and chemistry research at Berkeley Lab 5-10 years from now?

Quantum materials and systems host an enormous range of novel properties and behaviors that hold fundamental importance that can also be leveraged for technology applications. Their potential is inherently limited by our ability to discover them – that is, to predict, synthesize, and characterize them. We imagine a space within the envisioned materials and chemistry buildings at Charter Hill dedicated to the synthesis and fabrication of quantum systems with near-perfect structural properties that are necessary for the demanding applications in quantum information science and sensing.

These quantum systems could cover a range of materials classes, from single-atom defects and small molecules, to molecular assemblies, low-dimensional interfaces, and bulk crystals. We envision a rapid feedback loop in bottom-up synthesis with the application of theory and the wide range of characterization tools within LBNL’s arsenal. The principles of coordination chemistry would be harnessed to prepare complex architectures on larger scales. Similarly, automated top-down fabrication of low-dimensional, heterogeneous interfaces could be pursued in controlled environments in conjunction with a closed loop of measurements. The applications of such systems range from highly coherent qubits, quantum sensors, and next-generation quantum microelectronics to ultra-pristine materials for high-energy detectors and platforms for exploration of fundamental solid state physics.

This workshop will identify and develop long-term science priorities for quantum systems at LBNL as well as the tools needed to address them. Stressing active participation and collaboration, the workshop will consist of lightning talks and numerous breakout sessions targeting several materials systems, central applications, and characterization opportunities, and the critical role of theory. Attention will also focus on leveraging the unique skills and toolsets at LBNL, including its user facilities and in particular the opportunity for tight integration with the adjacent upgraded ALS.