Kavli Affiliate: Ali Javey | First 5 Authors: Geun Ho Ahn, Alexander D. White, Hyungjin Kim, Naoki Higashitarumizu, Felix M. Mayor | Summary: Many attractive photonics platforms still lack integrated photodetectors due to inherent material incompatibilities and lack of process scalability, preventing their widespread deployment. Here we address the problem of scalably integrating photodetectors in […]

Kavli Affiliate: Kristin A. Persson | First 5 Authors: Ruo Xi Yang, Matthew K. Horton, Jason Munro, Kristin A. Persson, | Summary: An optical absorption spectrum constitutes one of the most fundamental material characteristics, with relevant applications ranging from material identification to energy harvesting and optoelectronics. However, the database of both experimental and computational spectra […]

Kavli Affiliate: Joel E. Moore | First 5 Authors: Nicholas E. Sherman, Maxime Dupont, Joel E. Moore, , | Summary: Spectral probes, such as neutron scattering, are crucial for characterizing excitations in quantum many-body systems and the properties of quantum materials. Among the most elusive phases of matter are quantum spin liquids, which have no […]

Kavli Affiliate: Joel E. Moore | First 5 Authors: Nicholas E. Sherman, Maxime Dupont, Joel E. Moore, , | Summary: Spectral probes, such as neutron scattering, are crucial for characterizing excitations in quantum many-body systems and the properties of quantum materials. Among the most elusive phases of matter are quantum spin liquids, which have no […]

Kavli Affiliate: Xiang Zhang | First 5 Authors: Abhijit Biswas, Mingfei Xu, Kai Fu, Jingan Zhou, Rui Xu | Summary: Wide and ultrawide-bandgap semiconductors lie at the heart of next-generation high-power, high-frequency electronics. Here, we report the growth of ultrawide-bandgap boron nitride (BN) thin films on wide-bandgap gallium nitride (GaN) by pulsed laser deposition. Comprehensive […]

Kavli Affiliate: Joel E. Moore | First 5 Authors: Yan-Qi Wang, Chunxiao Liu, Joel E. Moore, , | Summary: The chiral spin liquid is one of the canonical examples of a topological state of quantum spins coexisting with symmetry-breaking chiral order; its experimental realization has been actively discussed in the past few years. Here, motivated […]

Kavli Affiliate: Feng Wang | First 5 Authors: Qiu-ping Yang, Feng Wang, Hui Deng, Ying Mei, Wei Wang | Summary: As a dedicated solar radioheliograph, the MingantU SpEctral RadioHeliograph (MUSER) has a maximum baseline of more than 3000 meters and a frequency range of 400 MHz — 15 GHz. According to the classical radio interferometry […]

Kavli Affiliate: Xiang Zhang | First 5 Authors: Abhijit Biswas, Qiyuan Ruan, Frank Lee, Chenxi Li, Sathvik Ajay Iyengar | Summary: Two-dimensional van der Waals (2D-vdW) layered hexagonal boron nitride (h-BN) has gained tremendous research interest over recent years due to its unconventional domain growth morphology, fascinating properties and application potentials as an excellent dielectric […]

Kavli Affiliate: Xiang Zhang | First 5 Authors: Abhijit Biswas, Rishi Maiti, Frank Lee, Cecilia Y. Chen, Tao Li | Summary: Room temperature growth of two-dimensional van der Waals (2D-vdW) materials is indispensable for state-of-the-art nanotechnology as it supersedes the requirement of elevated growth temperature accompanied with additional high thermal budgets, and the possibility of […]