Search Results - "Bandler, Simon R."

Longitudinal proximity effects in superconducting transition-edge sensors by Sadleir, John E, Smith, Stephen J, Bandler, Simon R, Chervenak, James A, Clem, John R

“…We have found experimentally that the critical current of a square thin-film superconducting transition-edge sensor (TES) depends exponentially upon the side…”
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Uniformity of Kilo-Pixel Arrays of Transition-Edge Sensors for X-ray Astronomy by Smith, Stephen J., Adams, Joseph S., Bandler, Simon R., Betancourt-Martinez, Gabriele, Chervenak, James A., Eckart, Megan E., Finkbeiner, Fred M., Kelley, Richard L., Kilbourne, Caroline A., Sang-Jun Lee, Porter, F. Scott, Sadleir, John E., Wassell, Edward J.

“…We are developing kilo-pixel arrays of transition-edge sensor (TES) microcalorimeters for use in future laboratory and space based X-ray astrophysics…”
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Large-Scale Magnetic Microcalorimeter Arrays for the Lynx X-Ray Microcalorimeter by Devasia, Archana M., Bandler, Simon R., Ryu, Kevin, Stevenson, Thomas R., Yoon, Wonsik

“…The Lynx X-ray microcalorimeter (LXM) is an imaging spectrometer consisting of an array of greater than 100,000 pixels. Magnetic microcalorimeter (MMC)…”
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Correcting Gain Drift in TES Detectors for Future X-Ray Satellite Missions by Smith, Stephen J., Witthoeft, Michael C., Adams, Joseph S., Bandler, Simon R., Beaumont, Sophie, Chervenak, James A., Cumbee, Renata S., Eckart, Megan E., Finkbeiner, Fred M., Hull, Sam V., Kelley, Richard L., Kilbourne, Caroline A., Leutenegger, Maurice A., Porter, Frederick S., Sakai, Kazuhiro, Wakeham, Nicholas A., Wassell, Edward J.

“…Changes in the operating environment of transition-edge sensor (TES) microcalorimeters can cause variations in the detector gain function over time. If not…”
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Symmetric time-division-multiplexed SQUID readout with two-layer switches for future TES observatories by Durkin, Malcolm, Backhaus, Scott, Bandler, Simon R., Chervenak, James A., Denison, Ed V., Doriese, William B., Gard, Johnathon D., Hilton, Gene C., Lew, Richard A., Lucas, Tammy J., Reintsema, Carl D., Schmidt, Daniel R., Smith, Stephen J., Ullom, Joel N., Vale, Leila R., Vissers, Michael R., Wakeham, Nicholas A.

“…Time-division multiplexing (TDM) of transition-edge-sensor (TES) microcalorimeters is being developed as the readout technology for the Athena X-ray integral…”
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Calibration and Testing of Small High-Resolution Transition Edge Sensor Microcalorimeters With Optical Photons by Jaeckel, Felix T., Ambarish, C. V., Dai, Haoran, Liu, Shukai, McCammon, Dan, McPheron, Mari, Nelms, Kari L., Roy, Avirup, Stueber, Haley R., Bandler, Simon R., Chervenak, James A., Sakai, Kazuhiro, Smith, Stephen J.

“…Pulses of narrow line-width optical photons can be used to calibrate and test sub-2 eV full-width at half-maximum (FWHM) energy resolution transition-edge…”
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Fabrication of Magnetic Calorimeter Arrays With Buried Wiring by Devasia, Archana M., Balvin, Manuel A., Bandler, Simon R., Bolkhovsky, Vladimir, Nagler, Peter C., Ryu, Kevin, Smith, Stephen James, Stevenson, Thomas R., Yoon, Wonsik

“…Future astrophysics missions such as the Lynx X-ray Microcalorimeter will comprise a very large array of X-ray microcalorimeters with greater than 100 000…”
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Mitigation of Finite Bandwidth Effects in Time-Division-Multiplexed SQUID Readout of TES Arrays by Durkin, Malcolm, Adams, Joseph S., Bandler, Simon R., Chervenak, James A., Denison, Edward V., Doriese, William B., Duff, Shannon M., Finkbeiner, Fred M., Fowler, Joseph W., Gard, Johnathon D., Hilton, Gene C., Hummatov, Ruslan, Irwin, Kent D., Joe, Young Il, Kelley, Richard L., Kilbourne, Caroline A., Miniussi, Antoine R., Morgan, Kelsey M., O'Neil, Galen C., Pappas, Christine G., Porter, Frederick S., Reintsema, Carl D., Rudman, David A., Sakai, Kazuhiro, Smith, Stephen J., Stevens, Robert W., Swetz, Daniel S., Szypryt, Paul, Ullom, Joel N., Vale, Leila R., Wakeham, Nicholas

“…Time division multiplexing (TDM) is being developed as the readout technology of the X-ray integral field unit (X-IFU), a 3,168-pixel X-ray transition-edge…”
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Examination of heatsinking in thermally multiplexed TES arrays with buried wiring by Muramatsu, H., Adams, J.S., Bandler, S.R., Beaumont, S., Borrelli, R.B., Chervenak, J. A., Chang, M.P, Finkbeiner, F.M, Ha, J.Y., Hull, S., Kelley, R.L., Kilbourne, C.A., Mateo, J.N., Porter, F.S., Rani, A., Ryu, K., Sakai, K., Smith, S.J., Wakeham, N.A, Wassell, E.J., Yoon, S.H.

“…It is now possible to fabricate stacks of buried wires with extremely high density, perfect yield, and many layers using fine-line lithography and chemical…”
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Thermal Crosstalk Measurements and Simulations for an X-ray Microcalorimeter Array by Miniussi, Antoine R., Adams, Joseph S., Bandler, Simon Richard, Beaumont, Sophie, Chang, Meng P., Chervenak, James A, Finkbeiner, Fred M, Ha, Jong Y., Hummatov, Ruslan, Kelley, Richard L, Kilbourne, Caroline Anne, Porter, Frederick S, Sadleir, John E, Sakai, Kazuhiro, Smith, Stephen J., Wakeham, Nicholas A., Wassell, Edward Joseph

“…Arrays of high-density microcalorimeters require careful heat sinking in order to minimize the thermal crosstalk between nearby pixels. For the array of…”
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Design and Performance of a Prototype Magnetic Calorimeter Array for the Lynx X-Ray Microcalorimeter by Wonsik Yoon, Balvin, Manuel A., Bandler, Simon R., Devasia, Archana M., Nagler, Peter C., Ryu, Kevin, Smith, Stephen J., Stevenson, Thomas R.

“…We describe a small-scale demonstration of an X-ray microcalorimeter using metallic magnetic calorimeters (MMCs) that consist of superconducting meander-shaped…”
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Athermal energy loss from x-rays deposited in thin superconducting films on solid substrates by Kozorezov, Alexander G., Lambert, Colin J., Bandler, Simon R., Balvin, Manuel A., Busch, Sarah E., Nagler, Peter N., Porst, Jan-Patrick, Smith, Stephen J., Stevenson, Thomas R., Sadleir, John E.

“…When energy is deposited in a thin-film cryogenic detector, such as from the absorption of an x-ray, an important feature that determines the energy resolution…”
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Thermal Impact of Cosmic Ray Interaction with an X‑Ray Microcalorimeter Array by Miniussi, Antoine R., Adams, Joseph S., Bandler, Simon R., Beaumont, Sophie, Chang, Meng P., Chervenak, James A, Finkbeiner, Fred M, Ha, Jong Y., Hummatov, Ruslan, Kelley, Richard L, Kilbourne, Caroline Anne, Porter, Frederick S, Sadleir, John E, Sakai, Kazuhiro, Smith, Stephen J., Wakeham, Nicholas A., Wassell, Edward J.

“…The X-ray Integral Field Unit (X-IFU) instrument on the Athena mission will be positioned at the Lagrangian point L2 and be subject to cosmic rays generated by…”
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Optimization of Time- and Code-Division-Multiplexed Readout for Athena X-IFU by Doriese, W. Bertrand, Bandler, Simon R., Chaudhuri, Saptarshi, Dawson, Carl S., Denison, Edward V., Duff, Shannon M., Durkin, Malcolm, FitzGerald, Connor T., Fowler, Joseph W., Gard, Johnathon D., Hilton, Gene C., Irwin, Kent D., Joe, Young Il, Morgan, Kelsey M., O'Neil, Galen C., Pappas, Christine G., Reintsema, Carl D., Rudman, David A., Smith, Stephen James, Stevens, Robert W., Swetz, Daniel S., Szypryt, Paul, Ullom, Joel N., Vale, Leila R., Weber, Joel C., Young, Betty A.

“…Readout of a large, spacecraft-based array of superconducting transition-edge sensors (TESs) requires careful management of the layout area and power…”
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Performance of an X-ray Microcalorimeter with a 240 μm Absorber and a 50 μm TES Bilayer by Miniussi, Antoine R., Adams, Joseph S., Bandler, Simon R., Chervenak, James A., Datesman, Aaron M., Eckart, Megan E., Ewin, Audrey J., Finkbeiner, Fred M., Kelley, Richard L., Kilbourne, Caroline A., Porter, Frederick S., Sadleir, John E., Sakai, Kazuhiro, Smith, Stephen J., Wakeham, Nicholas A., Wassell, Edward J., Yoon, Wonsik

“…Superconducting transition-edge sensor (TES) microcalorimeters are being developed for a variety of potential astrophysics missions, including Athena. The…”
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Design of Magnetic Shielding and Field Coils for a TES X-Ray Microcalorimeter Test Platform by Miniussi, Antoine R., Adams, Joseph S., Bandler, Simon R., Chervenak, James A., Datesman, Aaron M., Doriese, William B., Eckart, Megan E., Finkbeiner, Fred M., Kelley, Richard L., Kilbourne, Caroline A., Porter, Frederick S., Sadleir, John E., Sakai, Kazuhiro, Smith, Stephen J., Wakeham, Nicholas A., Wassell, Edward J., Weers, Henk J. van, Yoon, Wonsik

“…The performance of transition-edge sensors (TES) and their SQUID multiplexed readouts is very sensitive to ambient magnetic field and its fluctuations. In…”
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Advances in Small Pixel TES-Based X-Ray Microcalorimeter Arrays for Solar Physics and Astrophysics by Bandler, S. R., Adams, J. S., Bailey, C. N., Busch, S. E., Chervenak, J. A., Eckart, M. E., Ewin, A. E., Finkbeiner, F. M., Kelley, R. L., Kelly, D. P., Kilbourne, C. A., Porst, Jan-Patrick, Porter, F. S., Sadleir, J. E., Smith, S. J., Wassell, E. J.

“…We are developing small-pixel transition-edge sensor microcalorimeters for solar physics and astrophysics applications. These large format close-packed arrays…”
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The Magnetically-Tuned Transition-Edge Sensor by Sadleir, John E., Lee, Sang-Jun, Smith, Stephen J., Busch, Sarah E., Bandler, Simon R., Adams, Joseph S., Eckart, Megan E., Chervenak, James A., Kelley, Richard L., Kilbourne, Caroline A., Porter, Frederick S., Porst, Jan-Patrick

“…We present the first measurements on the proposed magnetically-tuned superconducting transition-edge sensor and compare the modified resistive transition with…”
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Magnetically Tuned Superconducting Transition-Edge Sensors by Sadleir, J. E., Smith, S. J., Bandler, S. R., Adams, J. S., Busch, S. E., Eckart, M. E., Chevenak, J. A., Kelley, R. L., Kilbourne, C. A., Porter, F. S., Porst, J., Clem, J. R.

“…In this work we present a detector model for superconducting transition-edge sensors (TESs) that includes for the first time the magnetic field dependence of…”
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Time Domain Multiplexed Readout of Magnetically Coupled Calorimeters by Porst, Jan-Patrick, Bandler, S. R., Adams, J. S., Balvin, M., Beyer, J., Busch, S. E., Drung, D., Eckart, M. E., Kelley, R. L., Kilbourne, C. A., Porter, F. S., Sadleir, J. E., Seidel, G. M., Smith, S. J., Stevenson, T. R.

“…Magnetically coupled calorimeters (MCC) have extremely high potential for X-ray applications. Although very high energy-resolution has been demonstrated, until…”
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