Physical principles of low temperature detectors: ultimate performance limits and current detector capabilities
C Enss, D Mccammon - Journal of Low Temperature Physics, 2008 - Springer
The rapid development of low temperature thermal detectors since the early 1980s has
resulted in remarkable improvements in the sensitivity and precision of many types of …
resulted in remarkable improvements in the sensitivity and precision of many types of …
High resolution x-ray transition-edge sensor cooled by tunnel junction refrigerators
We demonstrate cooling of an x-ray transition-edge sensor (TES) using solid-state
refrigerators based on normal-metal/insulator/superconductor (NIS) tunnel junctions. We are …
refrigerators based on normal-metal/insulator/superconductor (NIS) tunnel junctions. We are …
[HTML][HTML] Complex impedance, responsivity and noise of transition-edge sensors: Analytical solutions for two-and three-block thermal models
IJ Maasilta - Aip Advances, 2012 - pubs.aip.org
The responsivity and noise of a voltage-biased superconducting transition-edge sensor
depends strongly on the details of its thermal model, and the simplest theory for TES …
depends strongly on the details of its thermal model, and the simplest theory for TES …
Design of 280 GHz feedhorn-coupled TES arrays for the balloon-borne polarimeter SPIDER
J Hubmayr, JE Austermann, JA Beall… - … , and Far-Infrared …, 2016 - spiedigitallibrary.org
We describe 280 GHz bolometric detector arrays that instrument the balloon-borne
polarimeter spider. A primary science goal of spider is to measure the large-scale B-mode …
polarimeter spider. A primary science goal of spider is to measure the large-scale B-mode …
Thermal design and characterization of transition-edge sensor (TES) bolometers for frequency-domain multiplexing
In contemporary cosmic microwave background experiments, bolometric detectors are often
background limited, and in this case the sensitivity of instruments can only be improved by …
background limited, and in this case the sensitivity of instruments can only be improved by …
Advanced actpol tes device parameters and noise performance in fielded arrays
Abstract The Advanced ACTPol (AdvACT) upgrade to the Atacama Cosmology Telescope
(ACT) features arrays of aluminum manganese transition-edge sensors (TESes) optimized …
(ACT) features arrays of aluminum manganese transition-edge sensors (TESes) optimized …
Characterization of transition edge sensors for the Millimeter Bolometer Array Camera on the Atacama Cosmology Telescope
The Atacama Cosmology Telescope (ACT) aims to measure the Cosmic Microwave
Background (CMB) temperature anisotropies on arcminute scales. The primary receiver for …
Background (CMB) temperature anisotropies on arcminute scales. The primary receiver for …
Normal metal-superconductor decoupling as a source of thermal fluctuation noise in transition-edge sensors
KM Kinnunen, MRJ Palosaari, IJ Maasilta - Journal of Applied Physics, 2012 - pubs.aip.org
We have studied the origin of excess noise in superconducting transition-edge sensors
(TES) with several different detector designs. We show that most of the observed noise and …
(TES) with several different detector designs. We show that most of the observed noise and …
Mapping TES Temperature Sensitivity and Current Sensitivity as a Function of Temperature, Current, and Magnetic Field with IV Curve and Complex Admittance …
Y Zhou, CV Ambarish, R Gruenke, FT Jaeckel… - Journal of low …, 2018 - Springer
We have specialized astronomical applications for X-ray microcalorimeters with
superconducting transition edge sensors (TESs) that require exceptionally good TES …
superconducting transition edge sensors (TESs) that require exceptionally good TES …
[PDF][PDF] 基于钛相变边缘传感器的超导单光子探测器特性
耿悦， 钟家强， 李佩展， 张文， 王争， 周康敏， 任远… - 红外与毫米波 …, 2022 - researching.cn
研究了基于钛TES 的超导单光子探测器的特性, 器件尺寸范围为5 μm× 5 μm 到20 μm× 20 μm,
集成光学腔体后在1 550 nm 波长实测的系统探测效率最高达到72%, 最佳能量分辨率为0. 26 …
集成光学腔体后在1 550 nm 波长实测的系统探测效率最高达到72%, 最佳能量分辨率为0. 26 …