317 citations · 1.1k across the 26 of their papers we have counts for
28 papers
Emergent magnetism with continuous control in the ultrahigh conductivity layered oxide PdCoO2
Matthew Brahlek, Alessandro R. Mazza, Abdulgani Annaberdiyev +20
The current challenge to realizing continuously tunable magnetism lies in our inability to systematically change properties such as valence, spin, and orbital degrees of freedom as…
Quantum Enhanced Probes of Magnetic Circular Dichroism
Chengyun Hua, Claire E. Marvinney, Seongjin Hong +7
Magneto-optical microscopies, including optical measurements of magnetic circular dichroism, are increasingly ubiquitous tools for probing spin-orbit coupling, charge-carrier g-fac…
Surface acoustic wave generation and detection in quantum paraelectric regime of SrTiO-based heterostructure
Dengyu Yang, Muqing Yu, Yun-Yi Pai +5
Strontium titanate (STO), apart from being a ubiquitous substrate for complex-oxide heterostructures, possesses a multitude of strongly-coupled electronic and mechanical properties…
Electron Pairing and Nematicity in LaAlO/SrTiO Nanostructures
Aditi Nethwewala, Hyungwoo Lee, Jianan Li +6
Strongly correlated electronic systems exhibit a wealth of unconventional behavior stemming from strong electron-electron interactions. The LaAlO/SrTiO (LAO/STO) heterostru…
Monolayer superconductivity and tunable topological electronic structure at the Fe(Te,Se)/Bi2Te3 interface
Robert G. Moore, Tyler Smith, Xiong Yao +6
The interface between two-dimensional topological Dirac states and an s-wave superconductor is expected to support Majorana bound states that can be used for quantum computing appl…
Surface-Driven Evolution of the Anomalous Hall Effect in Magnetic Topological Insulator MnBi2Te4 Thin Films
Alessandro R. Mazza, Jason Lapano, Harry M. Meyer +11
Understanding the effects of interfacial modification to the functional properties of magnetic topological insulator thin films is crucial for developing novel technological applic…
Phonon Chirality Induced by Vibronic-Orbital Coupling
Yun-Yi Pai, Claire E. Marvinney, Liangbo Liang +12
The notion that phonons can carry pseudo-angular momentum has become popular in the last decade, with recent research efforts highlighting phonon chirality, Berry curvature of phon…
Correlative nanoscale imaging of strained hBN spin defects
David Curie, Jaron T. Krogel, Lukas Cavar +11
Spin defects like the negatively charged boron vacancy color center () in hexagonal boron nitride (hBN) may enable new forms of quantum sensing with near-surface defects in…
Snowmass 2021 White Paper: The Windchime Project
The Windchime Collaboration, Alaina Attanasio, Sunil A. Bhave +23
The absence of clear signals from particle dark matter in direct detection experiments motivates new approaches in disparate regions of viable parameter space. In this Snowmass whi…
Electronic and topological properties of the van der Waals layered superconductor PtTe
Michael A. McGuire, Yun-Yi Pai, Matthew Brahlek +2
We report the crystal growth and structural and electronic properties of superconducting, van der Waals layered PtTe. Easily cleavable crystals with a plate-like morphology consist…
Conjoined Charge Density Waves in the Kagome Superconductor CsV3Sb5
Haoxiang Li, G. Fabbris, A. H. Said +12
The intricate interplay between novel lattice geometry and spontaneous symmetry-breaking states is at the forefront of contemporary research on quantum materials. Recently, the obs…
Advanced Architectures for High-Performance Quantum Networking
Muneer Alshowkan, Philip G. Evans, Brian P. Williams +6
As practical quantum networks prepare to serve an ever-expanding number of nodes, there has grown a need for advanced auxiliary classical systems that support the quantum protocols…
Nearly-Resonant Crystalline-Phononic Coupling in Quantum Spin Liquid Candidate CsYbSe
Yun-Yi Pai, Claire E. Marvinney, Liangbo Liang +10
CsYbSe, a recently identified quantum spin liquid (QSL) candidate, exhibits strong crystal electric field (CEF) excitations. Here, we identify phonon and CEF modes with Raman s…
Design and realization of Ohmic and Schottky interfaces for oxide electronics
Jie Zhang, Yun-Yi Pai, Jason Lapano +8
Understanding band alignment and charge transfer at complex oxide interfaces is critical to tailoring and utilizing their diverse functionality. Towards this goal, we design and ex…
Spatial symmetry constraint of charge-ordered kagome superconductor CsVSb
Haoxiang Li, Yu-Xiao Jiang, J. X. Yin +15
Elucidating the symmetry of intertwined orders in exotic superconductors is at the quantum frontier. Recent surface sensitive studies of the topological kagome superconductor CsV$_…
Correlated Oxide Dirac Semimetal in the Extreme Quantum Limit
Jong Mok Ok, Narayan Mohanta, Jie Zhang +17
Quantum materials (QMs) with strong correlation and non-trivial topology are indispensable to next-generation information and computing technologies. Exploitation of topological ba…
Magneto Optical Sensing beyond the Shot Noise Limit
Yun-Yi Pai, Claire E. Marvinney, Chengyun Hua +2
Magneto-optical sensors including spin noise spectroscopies and magneto-optical Kerr effect microscopies are now ubiquitous tools for materials characterization that can provide ne…
Self-regulated growth of candidate topological superconducting parkerite by molecular beam epitaxy
Jason Lapano, Yun-Yi Pai, Alessandro Mazza +17
Ternary chalcogenides such as the parkerites and shandites are a broad class of materials exhibiting rich diversity of transport and magnetic behavior as well as an array of topolo…
Magnetostriction of α-RuCl3 flakes in the zigzag phase
Yun-Yi Pai, Claire E. Marvinney, Matthew A. Feldman +7
Motivated by the possibility of an intermediate U(1) quantum spin liquid phase in out-of-plane magnetic fields and enhanced magnetic fluctuations in exfoliated α-RuCl3 flakes, we s…
Observation of Unconventional Charge Density Wave without Acoustic Phonon Anomaly in Kagome Superconductors AV3Sb5 (A=Rb,Cs)
H. X. Li, T. T. Zhang, Y. -Y. Pai +13
The combination of non-trivial band topology and symmetry breaking phases gives rise to novel quantum states and phenomena such as topological superconductivity, quantum anomalous…
Multifunctional Superconducting Nanowire Quantum Sensors
Benjamin J Lawrie, Claire E. Marvinney, Yun-Yi Pai +6
Superconducting nanowire single photon detectors (SNSPDs) offer high-quantum-efficiency and low-dark-count-rate single photon detection. In a growing number of cases, large magneti…
Free-space confocal magneto-optical spectroscopies at milliKelvin temperatures
B. J. Lawrie, M. Feldman, C. E. Marvinney +1
We describe the operation of a free-space confocal optical microscope operated in a dilution refrigerator. The microscope is installed on a cold insertable probe to enable fast sam…
A Reconfigurable Quantum Local Area Network Over Deployed Fiber
Muneer Alshowkan, Brian P. Williams, Philip G. Evans +10
Practical quantum networking architectures are crucial for scaling the connection of quantum resources. Yet quantum network testbeds have thus far underutilized the full capabiliti…
Adsorption-controlled growth of MnTe(Bi2Te3)n by molecular beam epitaxy exhibiting stoichiometry-controlled magnetism
Jason Lapano, Lauren Nuckols, Alessandro R. Mazza +12
We report the growth of the intrinsic magnetic topological system MnTe(Bi2Te3)n by molecular beam epitaxy. By mapping the temperature and the Bi:Mn flux ratio, it is shown that the…