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The development of visual luminescent thermometers capable of exhibiting pronounced color changes in response to temperature variations requires the rational design of phosphors with high spectrally selective thermal sensitivity. In this…

材料科学 · 物理学 2026-01-21 L. Marciniak , M. Szymczak

The performance demands of future particle-physics experiments investigating the high-energy frontier pose a number of new challenges, forcing us to find improved solutions for the detection, identification, and measurement of final-state…

仪器与探测器 · 物理学 2022-03-31 Jan Kieseler , Giles C. Strong , Filippo Chiandotto , Tommaso Dorigo , Lukas Layer

The High Energy Cosmic-Radiation Detection (HERD) facility has been proposed as a leading experiment on China's Space Station (CSS). Scheduled for installation around 2027, HERD is expected to operate for at least a decade. The main…

高能天体物理现象 · 物理学 2025-04-18 Keerthana Rajan Lathika

There has been a significant advancement in terahertz radiation sources in the past decade, making milliwatt terahertz power levels accessible in both continuous-wave and pulsed operation. Such high-power terahertz radiation sources…

仪器与探测器 · 物理学 2014-12-23 Christopher W. Berry , Nezih. T. Yardimci , Mona Jarrahi

As a representative device exploiting both the solar energy and the radiative cooling of deep-sky, the radiative temperature regulator (RTR) could switch between heating and cooling modes self-adaptively at different temperatures. However,…

光学 · 物理学 2021-02-26 Haipeng Zhao , Yaohui Zhan , Shuliang Dou , Liang Wang , Yao Li , Xiaofeng Li

We discuss the diagnostic potential of high cadence ultraviolet spectral data when transient ionization is considered. For this we use high cadence UV spectra taken during the impulsive phase of a solar flares (observed with instruments…

太阳与恒星天体物理 · 物理学 2015-06-04 J. G. Doyle , A. Giunta , A. Singh , M. S. Madjarska , H. Summers , B. J. Kellett , M. O'Mullane

In order to evaluate the response to cosmic-ray nuclei of a Compton-Scatter Transition Radiation Detector in the proposed ACCESS space-based mission, a hybrid Monte Carlo simulation using GEANT3 and an external transition radiation (TR)…

仪器与探测器 · 物理学 2009-11-11 John F. Krizmanic , Michael L. Cherry , Robert E. Streitmatter

The energy calibration of calorimeters at collider experiments, such as the ones at the CERN Large Hadron Collider, is crucial for achieving the experiments physics objectives. Standard calibration approaches have limitations that become…

A new method of experimental verification of radial dose distribution models using solid state thermoluminescent (TL) detectors LiF:Mg,Cu,P has been recently proposed. In this work the method was applied to verify the spatial distribution…

仪器与探测器 · 物理学 2014-01-28 W. Gieszczyk , P. Bilski , P. Olko , B. Obryk

The performance demands of future particle-physics experiments investigating the high-energy frontier pose a number of new challenges, forcing us to find new solutions for the detection, identification, and measurement of final-state…

仪器与探测器 · 物理学 2020-08-26 Tommaso Dorigo , Jan Kieseler , Lukas Layer , Giles Strong

We suggest a single-photon thermal detector based on the abrupt jump of the critical current of a temperature-biased tunnel Josephson junction formed by different superconductors, working in the dissipationless regime. The electrode with…

The Time-Resolved Integrative Optical Neutron (TRION) detector was developed for Fast Neutron Resonance Radiography (FNRR), a fast-neutron transmission imaging method that exploits characteristic energy-variations of the total scattering…

仪器与探测器 · 物理学 2015-06-17 I. Mor , D. Vartsky , V. Dangendorf , D. Bar , G. Feldman , M. B. Goldberg , K. Tittelmeier , B. Bromberger , M. Brandis , M. Weierganz

A thermal diode transports heat mainly in one preferential direction rather than in the opposite direction. This behavior is generally due to the non-linear dependence of certain physical properties with respect to the temperature. Here we…

光学 · 物理学 2015-06-16 Philippe Ben-Abdallah , Svend-Age Biehs

RGB-Thermal (RGB-T) object detection utilizes thermal infrared (TIR) images to complement RGB data, improving robustness in challenging conditions. Traditional RGB-T detectors assume balanced training data, where both modalities contribute…

计算机视觉与模式识别 · 计算机科学 2025-05-29 Chao Tian , Chao Yang , Guoqing Zhu , Qiang Wang , Zhenyu He

A novel calorimeter sensor for electron, photon and hadron energy measurement based on Secondary Emission(SE) to measure ionization is described, using sheet-dynodes directly as the active detection medium; the shower particles in an SE…

Silicon carbide silicon carbide (SiC SiC) composites are often used in oxidizing environments at high temperatures. Measurements of the thermal conductance of the oxide layer provide a way to better understand the oxidation process with…

材料科学 · 物理学 2021-05-18 Xiaoyang Ji , Zhe Cheng , Ella Kartika Pek , David G. Cahill

In nuclear, particle and astroparticle physics experiments, calorimeters are used to measure the properties of particles with kinetic energies that range from a fraction of 1 eV to 10^20 eV or more. These properties are not necessarily…

仪器与探测器 · 物理学 2018-10-17 Richard Wigmans

The ratiometric approach is the most commonly employed readout technique in luminescence thermometry. To address the trade-off between the risk of measurement disturbance in thermometers with high spectral separation of emission bands (due…

Near-equilibrium thermal detectors operate as classical calorimeters, with energy deposition and internal equilibration times short compared to the thermal time constant of the device. Advances in fabrication techniques, cryogenics, and…

仪器与探测器 · 物理学 2015-06-26 Dan McCammon

The High Energy cosmic Radiation Detection (HERD) facility is a space mission designed for detecting cosmic ray (CR) electrons, $\gamma$-rays up to tens of TeV and CR nuclei from proton to iron up to several PeV. The main instrument of HERD…