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Displaying 7376 - 7400 of 9858

Laboratory-Based Reference Channels for Millimeter-Wave Wireless Device Measurements

July 3, 2024

Author(s)

Joshua Kast, Paritosh Manurkar, Sudantha Perera, Mohamed Hany, Rob Horansky, Rick Candell, Kate Remley, Matt Simons

Industrial and consumer wireless devices increasingly make use of millimeter-wave (mmWave) frequencies to meet increasing requirements for bandwidth, device density, and latency. The complex propagation environment and design of phased-array antennas pose

Current State and Benchmarking Generative Artificial intelligence for Additive Manufacturing

April 22, 2024

Author(s)

Nowrin Akter Surovi, Paul Witherell, Kumara Sundar, Vinay Saji Mathew

Additive Manufacturing (AM) is becoming increasingly popular in academia and industry due to its cost-effectiveness and time-saving benefits. However, AM faces several challenges that must be addressed to enhance its efficiency. While Machine Learning (ML)

In-Process Data Integration for Laser Powder Bed Fusion Additive Manufacturing

November 11, 2022

Author(s)

Milica Perisic, Yan Lu, Albert T. Jones

Additive manufacturing (AM) is a powerful technology that can create complex metallic parts and has the potential to improve the economic bottom line for various industries. However, due to process instabilities, and the resulting material defects that

IN-SITU OBSERVATION SELECTION FOR QUALITY MANAGEMENT IN METAL ADDITIVE MANUFACTURING

October 1, 2021

Author(s)

Paul Witherell, Yan Lu

Metal additive manufacturing provides a larger design space with accompanying manufacturability than traditional manufacturing. Recently, much research has focused on simulating the process with regards to part geometry, porosity, and microstructure

Ultra-Dense Networks: Survey of State of the Art and Future Directions

August 4, 2016

Author(s)

Wei Yu, Hansong Xu, Hanlin Zhang, David W. Griffith, Nada T. Golmie

Abstract—Within the foreseeable future, the growing number of mobile devices, and their diversity, will challenge the current network architecture. Furthermore, users expect higher data rates, lower latency, lower packet drop rates, etc. in future wireless

Application of hard x-ray and gamma-ray TES microcalorimeters at an accelerator facility

January 24, 2025

Author(s)

Takeshi Saito, Shinji Okada, Yuichi Toyoma, Toshiyuki Azuma, Goncalo Baptista, Daniel Becker, Douglas Bennett, William Doriese, Joseph Fowler, Johnathon Gard, Tadashi Hashimoto, Ryota Hayakawa, Tasuku HAYASHI, Yuto Ichinohe, Josef Imrek, Paul Indelicato, Tadaaki Isobe, Sohtaro Kanda, Naritoshi Kawamura, John Mates, Yasuhiro Miyake, Kelsey Morgan, Hirofumi Noda, Galen O'Neil, Takuma Okumura, Nancy Paul, Daniel Schmidt, Kouichiro Shimomura, Patrick Strasser, Daniel Swetz, Tadayuki Takahashi, Motonobu Tampo, Joel Ullom, Izumi Umegaki, Joel Weber, Shinya Yamada, Daikang Yan

… which is important for the precision test of bound-state quantum electrodynamics, and the 76-keV lines from muonic Si, …

Evidence of Antiferromagnetism in Ultrathin Metallic (111)-Oriented LaNiO3 Films

December 11, 2024

Author(s)

Margaret Kane, Purnima P. Balakrishnan, Okan Koksal, Megan Holtz, Andreas Suter, Michael R. Fitzsimmons, Chao-Yao Yang, Christoph Klewe, Paige Quarterman, Timothy R. Charlton, Andrew Herzing, Zaher Salman, Thomas Prokscha, Rossitza Pentcheva, Alexander Grutter, Yuri Suzuki

… the role of crystal symmetry in tuning the novel quantum states in complex oxides. …

On-chip synthesis of quasi two-dimensional semimetals from multi-layer chalcogenides

September 23, 2024

Author(s)

Jun Cai, Huairuo Zhang, Yuanqiu Tan, Zheng Sun, Rahul Tripathi, Peng Wu, Sergiy Krylyuk, Caleb Suhy, Jing Kong, Albert Davydov, Zhihong Chen, Joerg Appenzeller

… provides a fertile platform for exploring emergent quantum phenomena and developing next-generation electronic …

Benchtop IR Imaging of Live Cells: Monitoring the Total Mass of Biomolecules in Single Cells

September 4, 2024

Author(s)

Yow-Ren Chang, Seongmin Kim, Young Jong Lee

… benchtop IR microscope based on an external-cavity quantum cascade laser. SAC-IR microscopy adjusts the incident …

Reorientational Dynamics in Y(BH4)3:xNH3 (x = 0, 3 and 7): The Impact of NH3 on BH4- Dynamics

March 9, 2024

Author(s)

Jakob Grinderslev, Ulrich Haussermann, T. Jensen, Antonio Faraone, Michihiro Nagao, M. Karlsson, Terrence J. Udovic, M. Andersson

… C3 axis in Y(BH4)3·3NH3 and Y(BH4)3·7NH3 as well as 3-fold quantum mechanical rotational tunneling around the same axis …

Nanosecond time-resolved dual-comb absorption spectroscopy

October 30, 2023

Author(s)

David Long, Matthew Cich, Carl Mathurin, Garrett Mathews, Adam Heiniger, Augustine Frymire, Gregory Rieker

… method is widely applicable to fields such as chemical and quantum physics, atmospheric chemistry, combustion science …

Sub-GHz Resolution Line-by-Line Pulse Shaper for Driving Josephson Junctions

August 29, 2023

Author(s)

Dahyeon Lee, Takuma Nakamura, Andrew Metcalf, Nathan Flowers-Jacobs, Anna Fox, Paul Dresselhaus, Franklyn Quinlan

… pulses that can serve as the high bandwidth drive of a quantum-based Josephson arbitrary waveform synthesizer …

CHESS: The Future Direct Geometry Spectrometer at the Second Target Station

June 1, 2022

Author(s)

G. Sala, M. Mourigal, C. Boone, Nicholas Butch, A. Christianson, O. Delaire, A. J. DeSantis, C. L. Hart, R. Hermann, T. Huegle, D. N. Kent, J. Y. Lin, M. Lumsden, M. Manley, D. G. Quirinale, M. B. Stone, Y. Z.

… is optimized to enable transformative investigations of quantum materials, spin liquids, thermoelectrics, battery …

Broadband polarization insensitivity and high detection efficiency in high-fill-factor superconducting microwire single-photon detectors

May 13, 2022

Author(s)

Dileep Reddy, Negar Otrooshi, Sae Woo Nam, Richard Mirin, Varun Verma

… structures has become a preferred technology in quantum optics and related fields. Single-mode fiber packaged …

Complete collision data set for electrons scattering on molecular hydrogen and itsisotopologues: I. Fully vibrationally-resolved electronic excitation of H 2 (X 1 ? g + ).

January 1, 2021

Author(s)

Liam H. Scarlett, D Fursa, Mark C. Zammit, I Bray, Yuri Ralchenko, Kayla D. Davie

… states (where n refers to the united-atoms-limit principle quantum number). The data are presented in graphical form and …

Kitaev Interactions in the Co Honeycomb Antiferromagnets Na 3 Co 2 SbO 6 and Na 2 Co 2 TeO 6

December 24, 2020

Author(s)

M. Songvilay, J. Robert, Jose Rodriguez Rivera, William D. Ratcliff, F. Damay, V. Baledent, M. Jimenez-Ruiz, P. Lejay, E. Pachoud, A. Hadj-Azzem, V. Simonet, C. Stock

… Beyond the Kitaev interaction that alone would induce a quantum spin liquid state, the presence of these additional …

Sensitive neutron transverse polarization analysis using a 3He spin filter

July 7, 2020

Author(s)

Y.- Y. Jau, Wangchun Chen, Thomas R. Gentile, Daniel S. Hussey

… is feasible within a day. This simple, classical-quantum-limited transverse polarization analysis scheme may …

Complete collision data set for electrons scattering on molecular hydrogen and its isotopologues: I. Fully vibrationally-resolved electronic excitation of H2(X 1O+g ).

June 16, 2020

Author(s)

Liam H. Scarlett, D Fursa, Mark C. Zammit, Igor Bray, Yuri Ralchenko, Kayla D. Davie

… states (where n refers to the united-atoms-limit principle quantum number). The data are presented in graphical form and …

A chip-scale optical frequency reference for the telecommunication band based on acetylene

March 16, 2020

Author(s)

Roy Zektzer, Matthew T. Hummon, Liron Stern, Yefim Barash, Noa Mazurski, John Kitching, Levy Uriel

… transitions between energy levels in simple, well-isolated quantum systems such as atoms and molecules are highly …

Sixfold Enhancement of Superconductivity in a Tunable Electronic Nematic System

March 1, 2020

Author(s)

Christoper Eckberg, Daniel J. Campbell, Tristin Metz, John Collini, Halyna Hodovanets, Tyler Drye, Peter Zavalij, Morten H. Christensen, Rafael M. Fernandes, Sangjun Lee, Peter Abbamonte, Jeffrey W. Lynn, Johnpierre Paglione

… out of strong nematic fluctuations emanating from a tuned quantum phase transition. We use elastoresistance …

Magnetic Ground State and Magnetic Excitations in Black Dioptase Cu 6 Si 6 O 18

November 1, 2019

Author(s)

A. Podlesnyak, O. Prokhnenko, S. E. Nikitin, A. I. Kolesnikov, M. Matsuda, Sachith E. Dissanayake, Timothy R Prisk, H. Nojiri, I. F. Diaz-Ortega, L. M. Anovitz

… S=1/2 antiferromagnetic Heisenberg chain with enhanced quantum fluctuations and weak spinon confinement J ab /J c …

Reproducible Performance Improvements to Monolayer MoS2 Transistors through Exposed Material Forming Gas Annealing

April 16, 2019

Author(s)

Nicholas B. Guros, Son T. Le, Siyuan Zhang, Brent A. Sperling, Jeffery B. Klauda, Curt A. Richter, Arvind Balijepalli

… 2D materials and advance the realization of new classes of quantum metamaterials that are being investigated by …

Current State of the Art in Small Mass and Force Metrology Within the International System of Units

May 22, 2018

Author(s)

Gordon Shaw

… study of ultrasmall forces present in trapped and cooled quantum mechanical systems, resonant micro- and …

Rydberg Atom Electric-Field Metrology

November 28, 2017

Author(s)

Joshua A. Gordon, Christopher L. Holloway, Matthew T. Simons

… as a coplanar waveguide mode are made. A newly developed quantum electric-field probe based on this Rydberg atom …

Giant Rashba-Splitting in 2D organic-inorganic halide perovskites measured by transient spectroscopies

July 28, 2017

Author(s)

Yaxin Zhai, S. Baniya, C. Zhang, Junwen Li, Paul M. Haney, C.-X. Sheng, Z. Vardeny

… halide perovskite semiconductors form natural ‘multiple quantum wells' that possess strong spin-orbit coupling due to …

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