116 citations · 261 across the 29 of their papers we have counts for
31 papers
An On-Sky Atmospheric Calibration of SPT-SLIM
K. R. Dibert, M. Adamic, A. J. Anderson +26
We present the methodology and results of the on-sky responsivity calibration of the South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM). SPT-SLIM is a pathfinder line…
Design and Performance of the SPT-SLIM Receiver Cryostat
M. R. Young, M. Adamic, A. J. Anderson +28
The South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM) is a millimeter-wavelength line-intensity mapping experiment, which was deployed on the South Pole Telescope (SP…
Spectral characterization and performance of SPT-SLIM on-chip filterbank spectrometers
C. S. Benson, K. Fichman, M. Adamic +26
The South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM) experiment is a pathfinder for demonstrating the use of on-chip spectrometers for millimeter (mm) Line Intensity…
Spontaneous generation of athermal phonon bursts within bulk silicon causing excess noise, low energy background events and quasiparticle poisoning in superconducting sensors
C. L. Chang, Y. -Y. Chang, M. Garcia-Sciveres +25
Solid state phonon detectors used in the search for dark matter and coherent neutrino nucleus interactions (CENS) require excellent energy resolution (eV-scale or below) and low…
MOSAIC: Magnonic Observations of Spin-dependent Axion-like InteraCtions
Clarence Chang, T. J. Hobbs, Dafei Jin +6
We introduce an array-scalable, magnon-based detector (MOSAIC) to search for the spin-dependent interactions of electron-coupled axion dark matter. These axions can excite single m…
Sensitivity of the CUPID experiment to decay of Mo
K. Alfonso, A. Armatol, C. Augier +189
CUPID is a next-generation bolometric experiment to search for neutrinoless double-beta decay () of Mo using LiMoO scintillating crystals. It will operate 159…
First Limits on Light Dark Matter Interactions in a Low Threshold Two Channel Athermal Phonon Detector from the TESSERACT Collaboration
C. L. Chang, Y. -Y. Chang, L. Chaplinsky +45
We present results of a search for spin-independent dark matter-nucleon interactions in a 1 cm by 1 mm thick (0.233 gram) high-resolution silicon athermal phonon detector opera…
Innovating Bolometers' Mounting: A Gravity-Based Approach
The CUPID Collaboration, K. Alfonso, A. Armatol +190
Cryogenic calorimeters, also known as bolometers, are among the leading technologies for searching for rare events. The CUPID experiment is exploiting this technology to deploy a t…
CUPID, the CUORE Upgrade with Particle IDentification
The CUPID Collaboration, K. Alfonso, A. Armatol +190
CUPID, the CUORE Upgrade with Particle IDentification, is a next-generation experiment to search for neutrinoless double beta decay () and other rare events using enriched Li…
Low Energy Backgrounds and Excess Noise in a Two-Channel Low-Threshold Calorimeter
Robin Anthony-Petersen, Clarence L. Chang, Yen-Yung Chang +29
We describe observations of low energy excess (LEE) events, background events observed in all light dark matter direct detection calorimeters, and noise in a Transition Edge Sensor…
A multi-channel silicon package for large-scale skipper-CCD experiments
A. M. Botti, C. Chavez, M. Sofo-Haro +10
The next generation of experiments for rare-event searches based on skipper Charge Coupled Devices (skipper-CCDs) presents new challenges for the sensor packaging and readout. Scal…
First demonstration of a TES based cryogenic LiMoOdetector for neutrinoless double beta decay search
G. Bratrud, C. L. Chang, R. Chen +22
Cryogenic calorimetric experiments to search for neutrinoless double-beta decay () are highly competitive, scalable and versatile in isotope. The largest planned detector arr…
Flux coupled tunable superconducting resonator
Juliang Li, Pete Barry, Tom Cecil +6
We present a design and implementation of frequency-tunable superconducting resonator. The resonance frequency tunability is achieved by flux-coupling a superconducting LC-loop to…
Modeling and characterization of TES-based detectors for the Ricochet experiment
R. Chen, E. Figueroa-Feliciano, G. Bratrud +26
Coherent elastic neutrino-nucleus scattering (CENS) offers a valuable approach in searching for physics beyond the Standard Model. The Ricochet experiment aims to perform a prec…
Low-loss Si-based Dielectrics for High Frequency Components of Superconducting Detectors
M. Lisovenko, Z. Pan, P. S. Barry +7
Silicon-based dielectric is crucial for many superconducting devices, including high-frequency transmission lines, filters, and resonators. Defects and contaminants in the amorphou…
Quasiparticle Generation-Recombination Noise in the Limit of Low Detector Volume
J. Li, P. S. Barry, T. Cecil +8
We have measured the quasiparticle generation-recombination (GR) noise in aluminium lumped element kinetic inductors with a wide range of detector volumes at various temperatures.…
Noise Optimization for MKIDs with Different Design Geometries and Material Selections
Z. Pan, K. R. Dibert, J. Zhang +13
The separation and optimization of noise components is critical to microwave-kinetic inductance detector (MKID) development. We analyze the effect of several changes to the lumped-…
Measurement of Dielectric Loss in Silicon Nitride at Centimeter and Millimeter Wavelengths
Z. Pan, P. S. Barry, T. Cecil +11
This work presents a suite of measurement techniques for characterizing the dielectric loss tangent across a wide frequency range from 1 GHz to 150 GHz using the same test ch…
Fabrication Development for SPT-SLIM, a Superconducting Spectrometer for Line Intensity Mapping
T. Cecil, C. Albert, A. J. Anderson +18
Line Intensity Mapping (LIM) is a new observational technique that uses low-resolution observations of line emission to efficiently trace the large-scale structure of the Universe…
Electromagnetic Properties of Aluminum-based Bilayers for Kinetic Inductance Detectors
G. Wang, P. S. Barry, T. Cecil +7
The complex conductivity of a superconducting thin film is related to the quasiparticle density, which depends on the physical temperature and can also be modified by external pair…
Results from a Prototype TES Detector for the Ricochet Experiment
Ricochet Collaboration, C. Augier, G. Baulieu +88
Coherent elastic neutrino-nucleus scattering (CENS) offers valuable sensitivity to physics beyond the Standard Model. The Ricochet experiment will use cryogenic solid-state dete…
A portable and high intensity 24 keV neutron source based on Sb-Be photoneutrons and an iron filter
A. Biekert, C. Chang, L. Chaplinsky +27
A portable monoenergetic 24 keV neutron source based on the Sb-Be photoneutron reaction and an iron filter has been constructed and characterized. The coincidence of th…
Large area photon calorimeter with Ir-Pt bilayer transition-edge sensor for the CUPID experiment
V. Singh, G. Benato, M. Beretta +17
CUPID is a next-generation neutrinoless double-beta decay experiment that will require cryogenic light detectors to improve background suppression, via the simultaneous readout of…
SPT-3G+: Mapping the High-Frequency Cosmic Microwave Background Using Kinetic Inductance Detectors
A. J. Anderson, P. Barry, A. N. Bender +28
We present the design and science goals of SPT-3G+, a new camera for the South Pole Telescope, which will consist of a dense array of 34100 kinetic inductance detectors measuring t…