Bradley Alpert
#131,916
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American scientist
Bradley Alpert's AcademicInfluence.com Rankings
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Physics
Bradley Alpert's Degrees
- Masters Physics Stanford University
Why Is Bradley Alpert Influential?
(Suggest an Edit or Addition)According to Wikipedia, Bradley K. Alpert is a computational scientist at NIST. He is probably best known for co-developing fast spherical filters. His fast spherical filters were critical in the construction of the most efficient three-dimensional fast multipole methods for solving the Helmholtz equation and Maxwell's equations. Other well-known work of his includes contributions to computational methods for time-domain wave propagation, quadratures for singular integrals, and multiwavelets.
Bradley Alpert's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Wavelet-Like Bases for the Fast Solution of Second-Kind Integral Equations (1993) (438)
- A class of bases in L 2 for the sparse representations of integral operators (1993) (423)
- Adaptive solution of partial di erential equations in multiwavelet bases (2002) (252)
- A Fast Algorithm for the Evaluation of Legendre Expansions (1991) (228)
- Hybrid Gauss-Trapezoidal Quadrature Rules (1999) (207)
- Rapid Evaluation of Nonreflecting Boundary Kernels for Time-Domain Wave Propagation (2000) (202)
- Nonreflecting Boundary Conditions for the Time-Dependent Wave Equation (2002) (151)
- Wavelets and other bases for fast numerical linear algebra (1993) (120)
- A Fast Spherical Filter with Uniform Resolution (1997) (103)
- Scaling, machine learning, and genetic neural nets (1989) (103)
- HOLMES: The electron capture decay of 163Ho to measure the electron neutrino mass with sub-eV sensitivity (2014) (98)
- A practical superconducting-microcalorimeter X-ray spectrometer for beamline and laboratory science. (2017) (85)
- A high resolution gamma-ray spectrometer based on superconducting microcalorimeters. (2012) (74)
- Near-field antenna measurements using nonideal measurement locations (1998) (70)
- The Practice of Pulse Processing (2015) (66)
- Wavelets for the Fast Solution of Second-Kind Integral Equations (1990) (62)
- Sparse representation of smooth linear operators (1991) (51)
- Near-field, spherical-scanning antenna measurements with nonideal probe locations (2004) (41)
- A reassessment of absolute energies of the x-ray L lines of lanthanide metals (2017) (37)
- Code-division-multiplexed readout of large arrays of TES microcalorimeters (2016) (37)
- An Integral Evolution Formula for the Wave Equation (2000) (37)
- HOLMES (2015) (36)
- MICROCALORIMETER SPECTROSCOPY AT HIGH PULSE RATES: A MULTI-PULSE FITTING TECHNIQUE (2015) (35)
- Ultrafast Time-Resolved X-ray Absorption Spectroscopy of Ferrioxalate Photolysis with a Laser Plasma X-ray Source and Microcalorimeter Array. (2017) (34)
- Ultrafast Time-Resolved Hard X-Ray Emission Spectroscopy on a Tabletop (2016) (30)
- Causality and waveguide circuit theory (2001) (30)
- High-order quadratures for integral operators with singular kernels (1995) (28)
- The HOLMES Experiment (2016) (27)
- Algorithms for Identification of Nearly-Coincident Events in Calorimetric Sensors (2015) (25)
- Note: Operation of gamma-ray microcalorimeters at elevated count rates using filters with constraints. (2013) (22)
- Causal characteristic impedance of planar transmission lines (2003) (20)
- TES X-ray Spectrometer at SLAC LCLS-II (2018) (19)
- Status of the HOLMES Experiment to Directly Measure the Neutrino Mass (2018) (17)
- Pile-Up Discrimination Algorithms for the HOLMES Experiment (2016) (17)
- Construction of Simple Multiscale Bases for Fast Matrix Operations (1991) (14)
- The electron capture decay of 163 Ho to measure the electron neutrino mass with sub-eV sensitivity (2015) (13)
- Measuring the electron neutrino mass with improved sensitivity: the HOLMES experiment (2016) (12)
- High-resolution high-speed microwave-multiplexed low temperature microcalorimeters for the HOLMES experiment (2019) (12)
- Rapidly-Convergent Quadratures for Integral Operators with Singular Kernels (1990) (12)
- Exceptionally reliable density-solving algorithms for multiparameter mixture models from Chebyshev expansion rootfinding (2018) (10)
- ChebTools: C++11 (and Python) tools for working with Chebyshev expansions (2018) (10)
- Optimization of the TES-Bias Circuit for a Multiplexed Microcalorimeter Array (2012) (10)
- Absolute energies and emission line shapes of the L x-ray transitions of lanthanide metals (2020) (10)
- Approaches to the Optimal Nonlinear Analysis of Microcalorimeter Pulses (2018) (10)
- Legendre Fit to the Reflection Coefficient of a Radiating Rectangular Waveguide Aperture (2012) (9)
- Characteristic impedance, power, and causality [waveguide circuit theory] (1999) (9)
- Advances in Analysis of Microcalorimeter Gamma-Ray Spectra (2019) (8)
- Characteristic Impedance, Power, and Causality (1999) (8)
- Predicted Energy Resolution of a Running-Sum Algorithm for Microcalorimeters (2012) (8)
- When “Optimal Filtering” Isn’t (2016) (8)
- Time- and code-division SQUID multiplexing options for ATHENA X-IFU (Conference Presentation) (2018) (5)
- Fast Updating Multipole Coulombic Potential Calculation (2017) (5)
- A Robust Principal Component Analysis for Outlier Identification in Messy Microcalorimeter Data (2019) (5)
- Efficient and Precise Representation of Pure Fluid Phase Equilibria with Chebyshev Expansions (2021) (5)
- Accurate boundary treatments for Maxwell's equations and their computational complexity (1998) (4)
- Physics-assisted Generative Adversarial Network for X-Ray Tomography (2022) (4)
- Inside HOLMES experiment: $^{163}$Ho metallic target production for the micro-calorimeter absorber (2016) (3)
- A tabletop X-ray tomography instrument for nanometer-scale imaging: reconstructions (2023) (2)
- Progress in the Development of TES Microcalorimeter Detectors Suitable for Neutrino Mass Measurement (2021) (2)
- Filters for High Rate Pulse Processing (2012) (2)
- Energy Calibration of Nonlinear Microcalorimeters with Uncertainty Estimates from Gaussian Process Regression (2022) (2)
- Status of the HOLMES Experiment (2020) (2)
- Video Microscopy Applied to Optical Fiber Geometry Measurements (2018) (2)
- Planar Near-Field Antenna Measurements Using Non-Ideal Measurement Locations | NIST (1996) (2)
- Toward a New Primary Standardization of Radionuclide Massic Activity Using Microcalorimetry and Quantitative Milligram-Scale Samples (2021) (2)
- A Tabletop X-Ray Tomography Instrument for Nanometer-Scale Imaging: Integration of a Scanning Electron Microscope with a Transition-Edge Sensor Spectrometer (2022) (2)
- Advantage of Machine Learning over Maximum Likelihood in Limited-Angle Low-Photon X-Ray Tomography (2021) (1)
- Probing the absolute neutrino mass scale with 163 Ho: The HOLMES project (2019) (1)
- The HOLMES experiment: status and perspective (2019) (1)
- Correcting for nonideal probe locations in near-field scanning measurements of antenna parameters (2008) (1)
- A Robust Principal Component Analysis for Outlier Identification in Messy Microcalorimeter Data (2019) (1)
- Nonideal measurement locations in planar near-field antenna metrology (1997) (1)
- Probing the absolute neutrino mass scale with the 163Ho: the HOLMES project (2015) (1)
- An Integral Occurring in Coherence Theory (1994) (1)
- Count Rate Optimizations for TES Detectors at a Femtosecond X-ray Laser (2020) (1)
- A representation of acoustic waves in unbounded domains (2002) (1)
- Status of the HOLMES detector development (2016) (1)
- Approaches to the Optimal Nonlinear Analysis of Microcalorimeter Pulses (2018) (0)
- Status of the HOLMES Experiment to Directly Measure the Neutrino Mass (2018) (0)
- Algorithms for Identification of Nearly-Coincident Events in Calorimetric Sensors (2015) (0)
- TES X-ray Spectrometer at SLAC LCLS-II (2018) (0)
- Information theoretic study on x-ray imaging of integrated circuits in a low photon budget (2021) (0)
- Problems and solutions (1977) (0)
- Condition Number of a Vandermonde Matrix (1996) (0)
- Direct neutrino mass measurement by the HOLMES experiment (2018) (0)
- HE Antennas and Propagation Society and the Editorial Board of the Transactions are grateful to the following individuals who served as Reviewers during the calendar year 1998 (1998) (0)
- Efficient and Precise Representation of Pure Fluid Phase Equilibria with Chebyshev Expansions (2021) (0)
- Optimization of the TES-Bias Circuit for a Multiplexed Microcalorimeter Array (2012) (0)
- HOLMES: The electron capture decay of [Formula: see text]Ho to measure the electron neutrino mass with sub-eV sensitivity. (2015) (0)
- Count Rate Optimizations for TES Detectors at a Femtosecond X-ray Laser (2020) (0)
- Characteristic Impedance, Causality, and Microwave Circuit Theory | NIST (1999) (0)
- Multiplexed Superconducting Detectors for a Neutrino Mass Experiment (2022) (0)
- The Practice of Pulse Processing | NIST (2015) (0)
- A Reassessment of Absolute Energies of X-ray L Lines of Lanthanide Metals | NIST (2017) (0)
- Mathematical Challenges in High-Throughput Microcalorimeter Spectroscopy Mentor : (2014) (0)
- High energy resolution thermal microcalorimeters for the HOLMES experiment (2019) (0)
- Causality and Characteristic Impedance (2000) (0)
- The Practice of Pulse Processing (2015) (0)
- Mathematical challenges in high-throughput microcalorimeter spectroscopy (2014) (0)
- Planar Near-Field Measurements Using Nonideal Measurement Points | NIST (1999) (0)
- Pile-Up Discrimination Algorithms for the HOLMES Experiment (2016) (0)
- HOLMES, an experiment for a direct measurement of neutrino mass (2015) (0)
- High-resolution high-speed microwave-multiplexed low temperature microcalorimeters for the HOLMES experiment (2019) (0)
- A Causal Microwave Circuit Theory and Its Implications | NIST (1999) (0)
- Time-Domain Algorithms for Computational Electromagnetics (2004) (0)
- Ultrafast time-resolved x-ray absorption spectroscopy of ferrioxalate photolysis with a laser plasma x-ray source and microcalorimeter array | NIST (2017) (0)
- Predicted Energy Resolution of a Running-Sum Algorithm for Microcalorimeters (2011) (0)
- Characterization of the microwave multiplexing readout and TESs for HOLMES (2018) (0)
- An Integral Occurring in Coherence Theory | NIST (1994) (0)
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What Schools Are Affiliated With Bradley Alpert?
Bradley Alpert is affiliated with the following schools:
