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pro vyhledávání: '"Goldie, D"'
Transition-edge sensors (TESs) have the potential to perform electron spectroscopic measurements with far greater measurement rates and efficiencies than can be achieved using existing electron spectrometers. Existing spectrometers filter electrons b
Externí odkaz:
http://arxiv.org/abs/2403.01160
Understanding the magnetic field sensitivity of Transition Edge Sensors (TESs) is vital in optimising the configuration of any magnetic shielding as well as the design of the TESs themselves. An experimental system has been developed to enable the in
Externí odkaz:
http://arxiv.org/abs/2310.00680
Transition-edge sensors (TESs) have found a wide range of applications in both space- and land-based astronomical photon measurement and are being used in the search for dark matter and neutrino mass measurements. A fundamental aspect of TES physics
Externí odkaz:
http://arxiv.org/abs/2305.06032
Far-infrared detectors for future cooled space telescopes require ultra-sensitive detectors with optical noise equivalent powers of order 0.2 aW/\sqrt Hz. This performance has already been demonstrated in arrays of transition edge sensors. A critical
Externí odkaz:
http://arxiv.org/abs/2206.15151
Publikováno v:
Supercond. Sci. Technol. (2021) 34 125007
Transition-edge sensors (TESs) are capable of highly accurate single particle energy measurement. TESs have been used for a wide range of photon detection applications, particularly in astronomy, but very little consideration has been given to their
Externí odkaz:
http://arxiv.org/abs/2106.12945
Autor:
Goldie, D. J., Thomas, C. N., Withington, S., Orlando, A., Sudiwala, R., Hargrave, P., Dongre, P. K.
We describe the design, fabrication, integration and characterization of a prototype superconducting filter bank with transition edge sensor readout designed to explore millimetre-wave detection at frequencies in the range 40 to 65 GHz. Results indic
Externí odkaz:
http://arxiv.org/abs/2001.08947
Transition Edge Sensors are ultra-sensitive superconducting detectors with applications in many areas of research, including astrophysics. The device consists of a superconducting thin film, often with additional normal metal features, held close to
Externí odkaz:
http://arxiv.org/abs/1805.06215
Publikováno v:
Superconductor Science and Technology, 30 (2017) 064006
In Kinetic Inductance Detectors (KIDs) and other similar applications of superconducting microresonators, both the large and small-signal behaviour of the device may be affected by electrothermal feedback. Microwave power applied to read out the devi
Externí odkaz:
http://arxiv.org/abs/1701.09145
Publikováno v:
Phys. Rev. A 96, 022131 (2017)
An interferometric technique is proposed for determining the spatial forms of the individual degrees of freedom through which a many body system can absorb energy from its environment. The method separates out the coherent excitations present at any
Externí odkaz:
http://arxiv.org/abs/1609.03174
Autor:
de Visser, P. J., Yates, S. J. C., Guruswamy, T., Goldie, D. J., Withington, S., Neto, A., Llombart, N., Baryshev, A. M., Klapwijk, T. M., Baselmans, J. J. A.
Publikováno v:
Applied Physics Letters 106, 252602 (2015)
We have measured the absorption of terahertz radiation in a BCS superconductor over a broad range of frequencies from 200 GHz to 1.1 THz, using a broadband antenna-lens system and a tantalum microwave resonator. From low frequencies, the response of
Externí odkaz:
http://arxiv.org/abs/1505.06191