Search Results - "Brink, Markus"

Hardware-efficient variational quantum eigensolver for small molecules and quantum magnets by Kandala, Abhinav, Mezzacapo, Antonio, Temme, Kristan, Takita, Maika, Brink, Markus, Chow, Jerry M., Gambetta, Jay M.

“…The ground-state energy of small molecules is determined efficiently using six qubits of a superconducting quantum processor. Scalable quantum simulation…”
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Demonstration of Weight-Four Parity Measurements in the Surface Code Architecture by Takita, Maika, Córcoles, A D, Magesan, Easwar, Abdo, Baleegh, Brink, Markus, Cross, Andrew, Chow, Jerry M, Gambetta, Jay M

“…We present parity measurements on a five-qubit lattice with connectivity amenable to the surface code quantum error correction architecture. Using…”
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Laser-annealing Josephson junctions for yielding scaled-up superconducting quantum processors by Hertzberg, Jared B., Zhang, Eric J., Rosenblatt, Sami, Magesan, Easwar, Smolin, John A., Yau, Jeng-Bang, Adiga, Vivekananda P., Sandberg, Martin, Brink, Markus, Chow, Jerry M., Orcutt, Jason S.

“…As superconducting quantum circuits scale to larger sizes, the problem of frequency crowding proves a formidable task. Here we present a solution for this…”
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Active protection of a superconducting qubit with an interferometric Josephson isolator by Abdo, Baleegh, Bronn, Nicholas T., Jinka, Oblesh, Olivadese, Salvatore, Córcoles, Antonio D., Adiga, Vivekananda P., Brink, Markus, Lake, Russell E., Wu, Xian, Pappas, David P., Chow, Jerry M.

“…Nonreciprocal microwave devices play critical roles in high-fidelity, quantum-nondemolition (QND) measurement schemes. They impose unidirectional routing of…”
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Wafer-scale integration of sacrificial nanofluidic chips for detecting and manipulating single DNA molecules by Wang, Chao, Nam, Sung-Wook, Cotte, John M., Jahnes, Christopher V., Colgan, Evan G., Bruce, Robert L., Brink, Markus, Lofaro, Michael F., Patel, Jyotica V., Gignac, Lynne M., Joseph, Eric A., Rao, Satyavolu Papa, Stolovitzky, Gustavo, Polonsky, Stanislav, Lin, Qinghuang

“…Wafer-scale fabrication of complex nanofluidic systems with integrated electronics is essential to realizing ubiquitous, compact, reliable, high-sensitivity…”
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Coulomb Oscillations and Hall Effect in Quasi-2D Graphite Quantum Dots by Bunch, J. Scott, Yaish, Yuval, Brink, Markus, Bolotin, Kirill, McEuen, Paul L

“…We perform low-temperature electrical transport measurements on gated, quasi-2D graphite quantum dots. In devices with low contact resistances, we use…”
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High-Fidelity Qubit Readout Using Interferometric Directional Josephson Devices by Abdo, Baleegh, Jinka, Oblesh, Bronn, Nicholas T., Olivadese, Salvatore, Brink, Markus

“…Nonreciprocal microwave devices, such as circulators and isolators, are needed in high-fidelity qubit readout schemes to unidirectionally route the readout…”
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High-performance superconducting quantum processors via laser annealing of transmon qubits by Zhang, Eric J, Srinivasan, Srikanth, Sundaresan, Neereja, Bogorin, Daniela F, Martin, Yves, Hertzberg, Jared B, Timmerwilke, John, Pritchett, Emily J, Yau, Jeng-Bang, Wang, Cindy, Landers, William, Lewandowski, Eric P, Narasgond, Adinath, Rosenblatt, Sami, Keefe, George A, Lauer, Isaac, Rothwell, Mary Beth, McClure, Douglas T, Dial, Oliver E, Orcutt, Jason S, Brink, Markus, Chow, Jerry M

“…Scaling the number of qubits while maintaining high-fidelity quantum gates remains a key challenge for quantum computing. Presently, superconducting quantum…”
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Single-Electron Force Readout of Nanoparticle Electrometers Attached to Carbon Nanotubes by Zhu, Jun, Brink, Markus, McEuen, Paul L

“…We introduce a new technique of probing the local potential inside a nanostructure employing Au nanoparticles as electrometers and using single-electron force…”
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Electrical cutting and nicking of carbon nanotubes using an atomic force microscope by Park, Ji-Yong, Yaish, Yuval, Brink, Markus, Rosenblatt, Sami, McEuen, Paul L.

“…An atomic force microscope (AFM) has been used to modify the electrical properties of carbon nanotube devices. By applying voltage pulses from a metal-coated…”
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Nanoscale lateral displacement arrays for the separation of exosomes and colloids down to 20nm by Wunsch, Benjamin H, Smith, Joshua T, Gifford, Stacey M, Wang, Chao, Brink, Markus, Bruce, Robert L, Austin, Robert H, Stolovitzky, Gustavo, Astier, Yann

“…Deterministic lateral displacement (DLD) pillar arrays are an efficient technology to sort, separate and enrich micrometre-scale particles, which include…”
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Nanoscale lateral displacement arrays for the separation of exosomes and colloids down to 20 nm by Wunsch, Benjamin H., Smith, Joshua T., Gifford, Stacey M., Wang, Chao, Brink, Markus, Bruce, Robert L., Austin, Robert H., Stolovitzky, Gustavo, Astier, Yann

“…Lateral displacement pillar arrays can now be used to separate nanoscale colloids including exosomes, offering new opportunities for on-chip sorting and…”
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Suppression of Unwanted ZZ Interactions in a Hybrid Two-Qubit System by Ku, Jaseung, Xu, Xuexin, Brink, Markus, McKay, David C, Hertzberg, Jared B, Ansari, Mohammad H, Plourde, B L T

“…Mitigating crosstalk errors, whether classical or quantum mechanical, is critically important for achieving high-fidelity entangling gates in multiqubit…”
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Investigating microwave loss of SiGe using superconducting transmon qubits by Sandberg, Martin, Adiga, Vivekananda P., Brink, Markus, Kurter, Cihan, Murray, Conal, Hopstaken, Marinus, Bruley, John, Orcutt, Jason S., Paik, Hanhee

“…Silicon-germanium (SiGe) is a material that possesses a multitude of applications ranging from transistors to electro-optical modulators and quantum dots. The…”
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Suppression of Unwanted Z Z Interactions in a Hybrid Two-Qubit System by Ku, Jaseung, Xu, Xuexin, Brink, Markus, McKay, David C., Hertzberg, Jared B., Ansari, Mohammad H., Plourde, B. L. T.

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Time-multiplexed amplification in a hybrid-less and coil-less Josephson parametric converter by Abdo, Baleegh, Chavez-Garcia, Jose M., Brink, Markus, Keefe, George, Chow, Jerry M.

“…Josephson parametric converters (JPCs) are superconducting devices capable of performing nondegenerate, three-wave mixing in the microwave domain without…”
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Tuning carbon nanotube band gaps with strain by Minot, E D, Yaish, Yuval, Sazonova, Vera, Park, Ji-Yong, Brink, Markus, McEuen, Paul L

“…We show that the band structure of a carbon nanotube (NT) can be dramatically altered by mechanical strain. We employ an atomic force microscope tip to…”
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High-κ dielectrics for advanced carbon-nanotube transistors and logic gates by Dai, Hongjie, Javey, Ali, Kim, Hyoungsub, Brink, Markus, Wang, Qian, Ural, Ant, Guo, Jing, McIntyre, Paul, McEuen, Paul, Lundstrom, Mark

“…The integration of materials having a high dielectric constant (high-kappa) into carbon-nanotube transistors promises to push the performance limit for…”
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Fabrication of sub-20 nm nanopore arrays in membranes with embedded metal electrodes at wafer scales by Bai, Jingwei, Wang, Deqiang, Nam, Sung-Wook, Peng, Hongbo, Bruce, Robert, Gignac, Lynn, Brink, Markus, Kratschmer, Ernst, Rossnagel, Stephen, Waggoner, Phil, Reuter, Kathleen, Wang, Chao, Astier, Yann, Balagurusamy, Venkat, Luan, Binquan, Kwark, Young, Joseph, Eric, Guillorn, Mike, Polonsky, Stanislav, Royyuru, Ajay, Papa Rao, S, Stolovitzky, Gustavo

“…We introduce a method to fabricate solid-state nanopores with sub-20 nm diameter in membranes with embedded metal electrodes across a 200 mm wafer using CMOS…”
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Real-time processing of stabilizer measurements in a bit-flip code by Ristè, Diego, Govia, Luke C. G., Donovan, Brian, Fallek, Spencer D., Kalfus, William D., Brink, Markus, Bronn, Nicholas T., Ohki, Thomas A.

“…Although qubit coherence times and gate fidelities are continuously improving, logical encoding is essential to achieve fault tolerance in quantum computing…”
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