Kavli Affiliate: Jeffrey Moses | First 5 Authors: Jiaoyang Zheng, Guru Khalsa, Jeffrey Moses, , | Summary: We observe strongly anisotropic third-harmonic generation mediated by resonant sum-frequency driving of Raman phonons with THz light, extending light-induced dual control of structural and optical properties in solids. Either strong enhancement or strong suppression of the third harmonic […]
Kavli Affiliate: Brad J. Ramshaw | First 5 Authors: Mark P. Zic, Matthias S. Ikeda, Pierre Massat, Patrick M. Hollister, Linda Ye | Summary: Adiabatic decompression of para-quadrupolar materials has significant potential as a cryogenic cooling technology. We focus on TmVO$_4$, an archetypal material that undergoes a continuous phase transition to a ferroquadrupole-ordered state at […]
Kavli Affiliate: Dan Luo | First 5 Authors: Guanghui Fu, Qing Zhao, Jianqiang Li, Dan Luo, Changwei Song | Summary: In the contemporary landscape of social media, an alarming number of users express negative emotions, some of which manifest as strong suicidal intentions. This situation underscores a profound need for trained psychological counselors who can […]
Kavli Affiliate: David A. Muller | First 5 Authors: Adrian Llanos, Salva Salmani-Rezaie, Jinwoong Kim, Nicholas Kioussis, David A. Muller | Summary: Square net tellurides host an array of electronic ground states and commonly exhibit charge-density-wave ordering. Here we report the epitaxy of DyTe$_{2-delta}$ on atomically flat MgO (001) using molecular beam epitaxy. The films […]
Kavli Affiliate: Daniel C. Ralph | First 5 Authors: Wenyi Zhou, Alexander J. Bishop, Xiyue S. Zhang, Katherine Robinson, Igor Lyalin | Summary: Heterostructures of two-dimensional (2D) van der Waals (vdW) magnets and topological insulators (TI) are of substantial interest as candidate materials for efficient spin-torque switching, quantum anomalous Hall effect, and chiral spin textures. […]
Kavli Affiliate: Sol M. Gruner | First 5 Authors: Zhehui Wang, Andrew F. T. Leong, Angelo Dragone, Arianna E. Gleason, Rafael Ballabriga | Summary: Ultrafast radiographic imaging and tracking (U-RadIT) use state-of-the-art ionizing particle and light sources to experimentally study sub-nanosecond dynamic processes in physics, chemistry, biology, geology, materials science and other fields. These processes, […]
Kavli Affiliate: Sol M. Gruner | First 5 Authors: Zhehui Wang, Andrew F. T. Leong, Angelo Dragone, Arianna E. Gleason, Rafael Ballabriga | Summary: Ultrafast radiographic imaging and tracking (U-RadIT) use state-of-the-art ionizing particle and light sources to experimentally study sub-nanosecond dynamic processes in physics, chemistry, biology, geology, materials science and other fields. These processes, […]
Kavli Affiliate: Sol M. Gruner | First 5 Authors: Zhehui Wang, Andrew F. T. Leong, Angelo Dragone, Arianna E. Gleason, Rafael Ballabriga | Summary: Ultrafast radiographic imaging and tracking (U-RadIT) use state-of-the-art ionizing particle and light sources to experimentally study sub-nanosecond dynamic processes in physics, chemistry, biology, geology, materials science and other fields. These processes, […]
Kavli Affiliate: Frank Wise | First 5 Authors: Nicholas Bender, Henry Haig, Demetrios N. Christodoulides, Frank Wise, | Summary: Speckle patterns are used in a broad range of applications including microscopy, imaging, and light-matter interactions. Tailoring speckles’ statistics can dramatically enhance their performance in applications. We present an experimental technique for customizing the spatio-spectral speckled […]
Kavli Affiliate: Darrell G. Schlom | First 5 Authors: Shun-Li Shang, Shuang Lin, Michael C. Gao, Darrell G. Schlom, Zi-Kui Liu | Summary: Knowing oxide-forming ability is vital to gain desired or avoid deleterious oxides formation through tuning oxidizing environment and materials chemistry. Here, we have conducted a comprehensive thermodynamic analysis of 137 binary oxides […]