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Publications

Export 18 results:
Author Title [ Type(Asc)] Year
Filters: Author is Newell, David B.  [Clear All Filters]
Journal Article
Two-Terminal and Multi-Terminal Designs for Next-Generation Quantized Hall Resistance Standards: Contact Material and Geometry, M. Kruskopf, A. F. Rigosi, A. R. Panna, D. K. Patel, H. Jin, M. Marzano, M. Berilla, D. B. Newell, and R. E. Elmquist , IEEE Trans. Electron Devices, 66, 3973-3977 (2019)
Towards epitaxial graphene p-n junctions as electrically programmable quantum resistance standards, J. Hu, A. F. Rigosi, M. Kruskopf, Y. Yang, B-Y. Wu, J. Tian, A. R. Panna, H-Y. Lee, S. U. Payagala, G. R. Jones, et al. , SCIENTIFIC REPORTS, 8, 15018 (2018)
Quantum transport in graphene p-n junctions with moire superlattice modulation, J. Hu, A. F. Rigosi, J. U. Lee, H-Y. Lee, Y. Yang, , R. E. Elmquist, and D. B. Newell , PHYSICAL REVIEW B, 98, 045412 (2018)
Quantum Hall device data monitoring following encapsulating polymer deposition, A. F. Rigosi, C-I. Liu, B. Yi Wu, H-Y. Lee, M. Kruskopf, Y. Yang, H. M. Hill, J. Hu, E. G. Bittle, J. Obrzut, et al. , DATA IN BRIEF, 20, 1201-1208 (2018)
Probing the dielectric response of the interfacial buffer layer in epitaxial graphene via optical spectroscopy, H. M. Hill, A. F. Rigosi, S. Chowdhury, Y. Yang, N. V. Nguyen, F. Tavazza, R. E. Elmquist, D. B. Newell, and A. R. Hight Walker , PHYSICAL REVIEW B, 96 (2017)
Next-generation crossover-free quantum Hall arrays with superconducting interconnections, M. Kruskopf, A. F. Rigosi, A. R. Panna, M. Marzano, D. Patel, H. Jin, D. B. Newell, and R. E. Elmquist , Metrologia, 56, 065002 (2019)
Measuring the dielectric and optical response of millimeter-scale amorphous and hexagonal boron nitride films grown on epitaxial graphene, A. F. Rigosi, H. M. Hill, N. R. Glavin, S. J. Pookpanratana, Y. Yang, A. G. Boosalis, J. Hu, A. Rice, A. A. Allerman, N. V. Nguyen, et al. , 2D MATERIALS, 5, 011011 (2018)
Magnet System for the Quantum Electromechanical Metrology Suite, R. R. Marangoni, D. Haddad, F. Seifert, L. S. Chao, D. B. Newell, and S. Schlamminger , IEEE Trans. Instrum. Meas., 69, 5736-5744 (2020)
Graphene Devices for Tabletop and High-Current Quantized Hall Resistance Standards, A. F. Rigosi, A. R. Panna, S. U. Payagala, M. Kruskopf, M. E. Kraft, G. R. Jones, B-Y. Wu, H-Y. Lee, Y. Yang, J. Hu, et al. , IEEE Trans. Instrum. Meas., 68, 1870-1878 (2019)
Gateless and reversible Carrier density tunability in epitaxial graphene devices functionalized with chromium tricarbonyl, A. F. Rigosi, M. Kruskopf, H. M. Hill, H. Jin, B-Y. Wu, P. E. Johnson, S. Zhang, M. Berilla, A. R. Hight Walker, C. A. Hacker, et al. , Carbon, 142, 468-474 (2019)
Examining epitaxial graphene surface conductivity and quantum Hall device stability with Parylene passivation, A. F. Rigosi, C-I. Liu, B. Yi Wu, H-Y. Lee, M. Kruskopf, Y. Yang, H. M. Hill, J. Hu, E. G. Bittle, J. Obrzut, et al. , MICROELECTRONIC ENGINEERING, 194, 51-55 (2018)
Confocal laser scanning microscopy for rapid optical characterization of graphene, V. Panchal, Y. Yang, G. Cheng, J. Hu, M. Kruskopf, , A. F. Rigosi, C. Melios, A. R. Hight Walker, D. B. Newell, et al. , COMMUNICATIONS PHYSICS, 1, 83 (2018)
Atypical quantized resistances in millimeter-scale epitaxial graphene p-n junctions, A. E. Rigosi, D. Patel, M. Marzano, M. Kruskopf, H. M. Hill, H. Jin, J. Hu, A. R. Hight Walker, M. Ortolano, L. Callegaro, et al. , Carbon, 154, 230-237 (2019)
Analytical determination of atypical quantized resistances in graphene p-n junctions, A. F. Rigosi, M. Marzano, A. Levy, H. M. Hill, D. K. Patel, M. Kruskopf, H. Jin, R. E. Elmquist, and D. B. Newell , Physica B, 582, 411971 (2020)
Accessing ratios of quantized resistances in graphene p-n junction devices using multiple terminals, D. Patel, M. Marzano, , H. M. Hill, M. Kruskopf, H. Jin, J. Hu, D. B. Newell, C-T. Liang, R. Elmquist, et al. , AIP Adv., 10, 025112 (2020)
Conference Paper
A Table-Top Graphene Quantized Hall Standard, A. F. Rigosi, A. R. Panna, S. U. Payagala, G. R. Jones, M. E. Kraft, M. Kruskopf, B-Y. Wu, H-Y. Lee, Y. Yang, D. G. Jarrett, et al. , 2018 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS (CPEM 2018) (2018)
Epitaxial Graphene p-n Junctions, J. Hu, M. Kruskopf, Y. Yang, B-Y. Wu, J. Tian, A. Panna, A. F. Rigosi, H-Y. Lee, S. Payagala, G. R. Jones, et al. , 2018 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS (CPEM 2018) (2018)
Epitaxial Graphene for High-Current QHE Resistance Standards, M. Kruskopf, J. Hu, B-Y. Wu, Y. Yang, H-Y. Lee, A. F. Rigosi, D. B. Newell, and R. E. Elmquist , 2018 CONFERENCE ON PRECISION ELECTROMAGNETIC MEASUREMENTS (CPEM 2018) (2018)