Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile
Articles by X. Mi
Liquid state properties and amorphous solidification kinetics of multicomponent ${\mathrm{Fe}}_{50\ensuremath{-}x}{\mathrm{Co}}_{x}{\mathrm{Cr}}_{14}{\mathrm{Mo}}_{14}{\mathrm{C}}_{9}{\mathrm{B}}_{8}{\mathrm{Tm}}_{5}$ alloys investigated under containerle
The liquid state thermophysical properties and amorphous solidification kinetics of Fe50−xCoxCr14Mo14C9B8Tm5 (x=10, 15, 20, and 25) alloys were explored by electromagnetic and electrostatic levitation techniques. It was found that the surface tension of liquid alloys with Fe contents below 30 at. % had a strong temperature dependence. The high surface tension led to a sharp increase in the interfacial free-energy penalty.
Stable quantum-correlated many-body states through engineered dissipation
Research Article QUANTUM COMPUTING X. Mi https://orcid.org/0000-0003-0507-0211 mixiao@google.com, A. A. Michailidis https://orcid.org/0000-0002-8443-1064, [...] , S. Shabani, K. C. Miao https://orcid.org/0000-0002-1904-5917, [...] , P. V. Klimov, J. Lloyd https://orcid.org/0000-0003-4561-6928, E. Rosenberg https://orcid.org/0000-0001-5889-8480, R. Acharya, I. Aleiner, [...] , T. I. Andersen, M. Ansmann https://orcid.org/0000-0001-8765-5621, F. Arute, K. Arya https://orcid.org/0000-0002-6486-7100, A. Asfaw, J.
Purification-based quantum error mitigation of pair-correlated electron simulations - Nature Physics
|
Abstract An important measure of the development of quantum computing platforms has been the simulation of increasingly complex physical systems. Before fault-tolerant quantum computing, robust error-mitigation strategies were necessary to continue this growth. Here, we validate recently introduced error-mitigation strategies that exploit the expectation that the ideal output of a quantum algorithm would be a pure state.
By T. E. O’Brien, W. J. Huggins, I. Aleiner, M. Ansmann, J. C. Bardin, A. Bengtsson, G. Bortoli, A. E. Bourassa, B. Burkett, B. Curtin, S. Demura, I. K. Drozdov, B. Foxen, S. Habegger, M. P. Harrigan, S. D. Harrington, S. A. Hong, P. Juhas, D. Landhuis, J. R. McClean, M. McEwen, X. Mi, M. Mohseni, S. Ali Montazeri, A. Morvan, W. Mruczkiewicz, O. Naaman, M. Neeley, C. O’ Neill, P. Roushan, D. Sank, K. J. Satzinger, H. F. Schurkus, P. Yeh, A. Zalcman, N. Zhu, S. Boixo, J. Daniel Kelly, A. Megrant, F. Gkritsis, V. E. Elfving, O. Oumarou, R. Gosula, J. A. Gross, B. J. Lester, W. P. Livingston, L. P. Pryadko, K. Sankaragomathi, N. Shutty, C. Vollgraff Heidweiller, N. Zobrist, H. Neven, C. Gogolin, R. Babbush
|
Nature
Verified
Formation of robust bound states of interacting microwave photons - Nature
|
Photons that propagate in vacuum do not interact with each other; however, many technological applications and the study of fundamental physics require interacting photons. Consequently, realizing quantum platforms with strong interactions between photons constitutes a major scientific goal10,11.
By A. Morvan, X. Mi, C. O’ Neill, A. A. Michailidis, J. C. Bardin, J. Basso, A. E. Bourassa, B. Burkett, S. Demura, M. Hoffmann, J. R. McClean, M. McEwen, S. Ali Montazeri, K. J. Satzinger, N. Zhu, J. W Kelly, I. Aleiner, D. Eppens, S. Habegger, M. P. Harrigan, S. D. Harrington, W. J. Huggins, P. Juhas, D. Landhuis, W. Mruczkiewicz, O. Naaman, M. Neeley, D. Sank, H. F. Schurkus, C. Vollgraff-Heidweiller, P. Yeh, A. Zalcman, S. Boixo, A. Megrant
|
Nature
Verified
Noise-resilient edge modes on a chain of superconducting qubits
LATEST NEWS Tough edges The dynamics of quantum many-body systems can be profoundly affected by their interaction with the environment. This includes systems that have topological protection from certain kinds of perturbations due to symmetry. Mi et al. studied the interplay between symmetry and noise using a chain of 47 superconducting qubits.
Accurately computing the electronic properties of a quantum ring
Abstract A promising approach to study condensed-matter systems is to simulate them on an engineered quantum platform1,2,3,4. However, the accuracy needed to outperform classical methods has not been achieved so far. Here, using 18 superconducting qubits, we provide an experimental blueprint for an accurate condensed-matter simulator and demonstrate how to investigate fundamental electronic properties.
Split-gate cavity coupler for silicon circuit quantum electrodynamics
Article Metrics Views 887 Web of Science ISI 0 Altmetric Please Note: The number of views represents the full text views from December 2016 to date. Article views prior to December 2016 are not included.
Resonant microwave-mediated interactions between distant electron spins
Abstract Nonlocal qubit interactions are a hallmark of advanced quantum information technologies1,2,3,4,5. The ability to transfer quantum states and generate entanglement over distances much larger than qubit length scales greatly increases connectivity and is an important step towards maximal parallelism and the implementation of two-qubit gates on arbitrary pairs of qubits6.
A coherent spin-photon interface in silicon
Electron spins in silicon quantum dots are attractive systems for quantum computing owing to their long coherence times and the promise of rapid scaling of the number of dots in a system using semiconductor fabrication techniques.
Strong coupling of a single electron in silicon to a microwave photon
Quantum dots, or artificial atoms, are being pursued as prospective building blocks for quantum information processing architectures. Communication with other, distant quantum dots requires strong coupling between photons and the electronic states of the dots. Mi et al. used double quantum dots defined in silicon and embedded in a superconducting cavity to achieve such coupling.
Strong coupling of a single electron in silicon to a microwave photon
Silicon is vital to the computing industry due to the high quality of its native oxide and well-established doping technologies. Isotopic purification, and the resulting seconds-long quantum coherence times, have recently put Si at the forefront of efforts to create a solid state quantum processor. Here we demonstrate strong coupling of a single electron in a silicon double quantum dot to the photonic field of a microwave cavity, as shown by the observation of vacuum Rabi splitting.
Show More
loading
Actions
Is this you?
As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.Get in touch with X.
Contact X., search articles and posts on X, monitor coverage, and track replies from one place.
Learn more about Muck Rack