Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Archan Banerjee"'
Autor:
Mohammed Alghadeer, Archan Banerjee, Kyunghoon Lee, Hussein Hussein, Hossein Fariborzi, Saleem Rao
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract In planar superconducting circuits, decoherence due to materials imperfections, especially two-level-system (TLS) defects at different interfaces, is a primary hurdle for advancing quantum computing and sensing applications. Traditional meth
Externí odkaz:
https://doaj.org/article/7da8482945a741c2b54c1e93dd4fd57b
Autor:
Suhas Ganjam, Yanhao Wang, Yao Lu, Archan Banerjee, Chan U Lei, Lev Krayzman, Kim Kisslinger, Chenyu Zhou, Ruoshui Li, Yichen Jia, Mingzhao Liu, Luigi Frunzio, Robert J. Schoelkopf
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract The performance of superconducting quantum circuits for quantum computing has advanced tremendously in recent decades; however, a comprehensive understanding of relaxation mechanisms does not yet exist. In this work, we utilize a multimode a
Externí odkaz:
https://doaj.org/article/93793a58083c479c8ab33598885d7757
Autor:
Marie Lu, Jean-Loup Ville, Joachim Cohen, Alexandru Petrescu, Sydney Schreppler, Larry Chen, Christian Jünger, Chiara Pelletti, Alexei Marchenkov, Archan Banerjee, William P. Livingston, John Mark Kreikebaum, David I. Santiago, Alexandre Blais, Irfan Siddiqi
Publikováno v:
PRX Quantum, Vol 3, Iss 4, p 040322 (2022)
The exploration of highly connected networks of qubits is invaluable for implementing various quantum algorithms and simulations, as it allows for entangling qubits with reduced circuit depth. Here, we demonstrate a multiqubit sideband tone-assisted
Externí odkaz:
https://doaj.org/article/d6f7a652fa4c429aab9c79400cf7ce0b
Autor:
M. Virginia P. Altoé, Archan Banerjee, Cassidy Berk, Ahmed Hajr, Adam Schwartzberg, Chengyu Song, Mohammed Alghadeer, Shaul Aloni, Michael J. Elowson, John Mark Kreikebaum, Ed K. Wong, Sinéad M. Griffin, Saleem Rao, Alexander Weber-Bargioni, Andrew M. Minor, David I. Santiago, Stefano Cabrini, Irfan Siddiqi, D. Frank Ogletree
Publikováno v:
PRX Quantum, Vol 3, Iss 2, p 020312 (2022)
Materials imperfections in planar superconducting quantum circuits—in particular, two-level-system (TLS) defects—contribute significantly to decoherence, ultimately limiting the performance of quantum computation and sensing. The identification o
Externí odkaz:
https://doaj.org/article/fd50681c905f43a2a3fac96a88659bf5
Autor:
Mohammed Alghadeer, Archan Banerjee, Ahmed Hajr, Hussein Hussein, Hossein Fariborzi, Saleem Ghaffar Rao
Publikováno v:
ACS Applied Materials & Interfaces. 15:2319-2328
Superconducting coplanar waveguide (CPW) microwave resonators in quantum circuits are the best components for reading and changing the state of artificial atoms because of their excellent coupling to quantum systems. This coupling forms the basis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad25da343b806571cc21da1a413ce847
https://doi.org/10.1021/acsami.2c15667
https://doi.org/10.1021/acsami.2c15667
Autor:
Robert H. Hadfield, Simon Doyle, T. L. R. Brien, Archan Banerjee, Ken Wood, Iain G. Thayne, Dilini Hemakumara, Dmitry Morozov
Publikováno v:
Journal of Low Temperature Physics
We report on the investigation of titanium nitride (TiN) thin films deposited via atomic layer deposition (ALD) for microwave kinetic inductance detectors (MKID). Using our in-house ALD process, we have grown a sequence of TiN thin films (thickness 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::440e3cf1b6dc5d3f40ebc444227d470f
http://europepmc.org/articles/PMC6190646
http://europepmc.org/articles/PMC6190646
Autor:
Robert H. Hadfield, Iain G. Thayne, Robert M. Heath, Umberto Nasti, Dilini Hemakumara, Dmitry Morozov, Archan Banerjee
Publikováno v:
Banerjee, A, Heath, R M, Morozov, D, Hemakumara, D, Nasti, U, Thayne, I & Hadfield, R H 2018, ' Optical properties of refractory metal based thin films ', Optical Materials Express, vol. 8, no. 8, pp. 2072-2088 . https://doi.org/10.1364/OME.8.002072
Optical Materials Express
Optical Materials Express
There is growing interest in refractory metal thin films for a range of emerging nanophotonic applications, including high temperature plasmonic structures and infrared superconducting single photon detectors. We present a detailed comparison of opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41715925f3d1f5022c5a2a3f4c96012a
https://hdl.handle.net/1983/16187639-2671-45d7-890d-d576c19504c2
https://hdl.handle.net/1983/16187639-2671-45d7-890d-d576c19504c2
Autor:
Iain G. Thayne, Gregor G. Taylor, Dilini Hemakumara, Archan Banerjee, Nathan R. Gemmell, Kleanthis Erotokritou, Robert H. Hadfield, Dmitry Morozov
Publikováno v:
Advanced Photon Counting Techniques XII.
Superconducting nanowire single photon detectors (SNSPD) offer excellent performance for infrared single photon detection, combining high efficiency, low timing jitter, low dark count rates and high photon counting rates. Promising application areas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::007e160d1e0c191831ce549460e613b9
https://doi.org/10.1117/12.2306980
https://doi.org/10.1117/12.2306980
Publikováno v:
2017 16th International Superconductive Electronics Conference (ISEC).
Superconducting single-photon detectors (SNSPDs or SSPDs) based on superconducting nanowires offer single photon sensitivity at telecom wavelengths coupled with free running operation, high timing resolution and low dark counts. Amorphous superconduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53881f74c55525c1205ead5ea4b600b8
https://doi.org/10.1109/isec.2017.8314227
https://doi.org/10.1109/isec.2017.8314227
Publikováno v:
Superconductor Science and Technology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::7921f06124ed9bb9110a931cbae57477