Zobrazeno 1 - 10
of 522
pro vyhledávání: '"Anlage, Steven M"'
Autor:
Erb, Jared, Shaibe, Nadav, Calvo, Robert, Lathrop, Daniel, Antonsen, Thomas, Kottos, Tsampikos, Anlage, Steven M.
The control of wave scattering in complex non-Hermitian settings is an exciting subject -- often challenging the creativity of researchers and stimulating the imagination of the public. Successful outcomes include invisibility cloaks, wavefront shapi
Externí odkaz:
http://arxiv.org/abs/2411.01069
The Wigner-Smith time-delay of flux conserving systems is a real quantity that measures how long an excitation resides in an interaction region. The complex generalization of time-delay to non-Hermitian systems is still under development, in particul
Externí odkaz:
http://arxiv.org/abs/2408.05343
Publikováno v:
Supercond. Sci. Technol. 37 075023 (2024)
We consider, for the first time, the effects of strong capacitive and inductive coupling between radio frequency Superconducting Quantum Interference Devices (rf SQUIDs) in an overlapping metamaterial geometry when driven by rf flux at and near their
Externí odkaz:
http://arxiv.org/abs/2402.07044
Publikováno v:
Phys. Rev. B 110, 045103 (2024)
It has been predicted that new physics and technology are enabled for quantum systems that suffer from partial decoherence, in the intermediate range between coherent quantum evolution and incoherent classical physics. We explore the asymmetric trans
Externí odkaz:
http://arxiv.org/abs/2308.14712
Publikováno v:
Acta Physica Polonica A 144 (6), 421-428 (2023)
We demonstrate the ability to control the scattering properties of a two-dimensional wave-chaotic microwave billiard through the use of tunable metasurfaces located on the interior walls of the billiard. The complex reflection coefficient of the meta
Externí odkaz:
http://arxiv.org/abs/2309.00633
Autor:
Ma, Shukai, Anlage, Steven M.
Working in analogy with topological insulators in condensed matter, photonic topological insulators (PTI) have been experimentally realized, and protected electromagnetic edge-modes have been demonstrated in such systems. Moreover, PTI technology als
Externí odkaz:
http://arxiv.org/abs/2307.08622
The performance of superconducting radio-frequency (SRF) cavities is sometimes limited by local defects. To investigate the RF properties of these local defects, especially those that nucleate RF magnetic vortices, a near-field magnetic microwave mic
Externí odkaz:
http://arxiv.org/abs/2305.07746
Autor:
Garcia, Cougar A. T., Bailey, Nancyjane, Kirby, Chris, Strong, Joshua A., Herr, Anna Yu., Anlage, Steven M., Talanov, Vladimir V.
Publikováno v:
Phys. Rev. Applied 21, 024056 (2024)
Understanding the origins of power loss in superconducting interconnects is essential for the energy efficiency and scalability of superconducting digital logic. At microwave frequencies, power dissipates in both the dielectrics and superconducting w
Externí odkaz:
http://arxiv.org/abs/2303.10685
Electromagnetic (EM) wave scattering in electrically large, irregularly shaped, environments is a common phenomenon. The deterministic, or first principles, study of this process is usually computationally expensive and the results exhibit extreme se
Externí odkaz:
http://arxiv.org/abs/2211.09695
Autor:
Millar, Alexander J., Anlage, Steven M., Balafendiev, Rustam, Belov, Pavel, van Bibber, Karl, Conrad, Jan, Demarteau, Marcel, Droster, Alexander, Dunne, Katherine, Rosso, Andrea Gallo, Gudmundsson, Jon E., Jackson, Heather, Kaur, Gagandeep, Klaesson, Tove, Kowitt, Nolan, Lawson, Matthew, Leder, Alexander, Miyazaki, Akira, Morampudi, Sid, Peiris, Hiranya V., Røising, Henrik S., Singh, Gaganpreet, Sun, Dajie, Thomas, Jacob H., Wilczek, Frank, Withington, Stafford, Wooten, Mackenzie
Publikováno v:
Physical Review D 107, 055013 (2023)
We summarise the recent progress of the Axion Longitudinal Plasma HAloscope (ALPHA) Consortium, a new experimental collaboration to build a plasma haloscope to search for axions and dark photons. The plasma haloscope is a novel method for the detecti
Externí odkaz:
http://arxiv.org/abs/2210.00017