John Smedley - Publications

Affiliations: 
Materials Science and Engineering Stony Brook University, Stony Brook, NY, United States 
Area:
Materials Science Engineering

53 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Gaowei M, Sinsheimer J, Strom D, Xie J, Cen J, Walsh J, Muller E, Smedley J. Codeposition of ultrasmooth and high quantum efficiency cesium telluride photocathodes Physical Review Accelerators and Beams. 22. DOI: 10.1103/Physrevaccelbeams.22.073401  0.708
2019 Yamaguchi H, Liu F, DeFazio J, Gaowei M, Guo L, Alexander A, Yoon SI, Hyun C, Critchley M, Sinsheimer J, Pavlenko V, Strom D, Jensen KL, Finkenstadt D, Shin HS, ... ... Smedley J, et al. Quantum Efficiency Enhancement of Bialkali Photocathodes by an Atomically Thin Layer on Substrates Physica Status Solidi (a). 216: 1970076. DOI: 10.1002/pssa.201970076  0.716
2019 Yamaguchi H, Liu F, DeFazio J, Gaowei M, Guo L, Alexander A, Yoon SI, Hyun C, Critchley M, Sinsheimer J, Pavlenko V, Strom D, Jensen KL, Finkenstadt D, Shin HS, ... ... Smedley J, et al. Quantum Efficiency Enhancement of Bialkali Photocathodes by an Atomically Thin Layer on Substrates Physica Status Solidi (a). 216: 1900501. DOI: 10.1002/Pssa.201900501  0.727
2018 Zou M, Gaowei M, Zhou T, Sumant AV, Jaye C, Fisher DA, Bohon J, Smedley J, Muller EM. An all-diamond X-ray position and flux monitor using nitrogen-incorporated ultra-nanocrystalline diamond contacts. Journal of Synchrotron Radiation. 25: 1060-1067. PMID 29979167 DOI: 10.1107/S1600577518006318  0.759
2018 Moody NA, Jensen KL, Shabaev A, Lambrakos SG, Smedley J, Finkenstadt D, Pietryga JM, Anisimov PM, Pavlenko V, Batista ER, Lewellen JW, Liu F, Gupta G, Mohite A, Yamaguchi H, et al. Perspectives on Designer Photocathodes for X-ray Free-Electron Lasers: Influencing Emission Properties with Heterostructures and Nanoengineered Electronic States Physical Review Applied. 10. DOI: 10.1103/Physrevapplied.10.047002  0.384
2018 Nietubyć R, Lorkiewicz J, Sekutowicz J, Smedley J, Kosińska A. Optimization of cathodic arc deposition and pulsed plasma melting techniques for growing smooth superconducting Pb photoemissive films for SRF injectors Nuclear Instruments and Methods in Physics Research Section a: Accelerators, Spectrometers, Detectors and Associated Equipment. 891: 78-86. DOI: 10.1016/J.Nima.2018.02.033  0.35
2018 Yamaguchi H, Liu F, DeFazio J, Gaowei M, Narvaez Villarrubia CW, Xie J, Sinsheimer J, Strom D, Pavlenko V, Jensen KL, Smedley J, Mohite AD, Moody NA. Photocathode: Free-Standing Bialkali Photocathodes Using Atomically Thin Substrates (Adv. Mater. Interfaces 13/2018) Advanced Materials Interfaces. 5: 1870065. DOI: 10.1002/Admi.201870065  0.712
2018 Yamaguchi H, Liu F, DeFazio J, Gaowei M, Narvaez Villarrubia CW, Xie J, Sinsheimer J, Strom D, Pavlenko V, Jensen KL, Smedley J, Mohite AD, Moody NA. Free-Standing Bialkali Photocathodes Using Atomically Thin Substrates Advanced Materials Interfaces. 5: 1800249. DOI: 10.1002/Admi.201800249  0.71
2017 Ding Z, Karkare S, Feng J, Filippetto D, Johnson M, Virostek S, Sannibale F, Nasiatka J, Gaowei M, Sinsheimer J, Muller E, Smedley J, Padmore H. Temperature-dependent quantum efficiency degradation of K-Cs-Sb bialkali antimonide photocathodes grown by a triple-element codeposition method Physical Review Accelerators and Beams. 20. DOI: 10.1103/Physrevaccelbeams.20.113401  0.719
2017 Xie J, Demarteau M, Wagner R, Schubert S, Gaowei M, Attenkofer K, Walsh J, Smedley J, Wong J, Feng J, Padmore H, Ruiz-Oses M, Ding Z, Liang X, Muller E, et al. Synchrotron x-ray study of a low roughness and high efficiency K2CsSb photocathode during film growth Journal of Physics D: Applied Physics. 50: 205303. DOI: 10.1088/1361-6463/Aa6882  0.747
2017 Gaowei M, Ding Z, Schubert S, Bhandari HB, Sinsheimer J, Kuehn J, Nagarkar VV, Marshall MSJ, Walsh J, Muller EM, Attenkofer K, Frisch HJ, Padmore H, Smedley J. Synthesis and x-ray characterization of sputtered bi-alkali antimonide photocathodes Apl Materials. 5: 116104. DOI: 10.1063/1.5010950  0.78
2017 Dimitrov DA, Bell GI, Smedley J, Ben-Zvi I, Feng J, Karkare S, Padmore HA. Modeling quantum yield, emittance, and surface roughness effects from metallic photocathodes Journal of Applied Physics. 122: 165303. DOI: 10.1063/1.4996568  0.398
2017 Ding Z, Gaowei M, Sinsheimer J, Xie J, Schubert S, Padmore H, Muller E, Smedley J. In-situ synchrotron x-ray characterization of K2CsSb photocathode grown by ternary co-evaporation Journal of Applied Physics. 121: 055305. DOI: 10.1063/1.4975113  0.766
2017 Feng J, Karkare S, Nasiatka J, Schubert S, Smedley J, Padmore H. Near atomically smooth alkali antimonide photocathode thin films Journal of Applied Physics. 121: 044904. DOI: 10.1063/1.4974363  0.432
2017 van der Graaf H, Akhtar H, Budko N, Chan HW, Hagen CW, Hansson CC, Nützel G, Pinto SD, Prodanović V, Raftari B, Sarro PM, Sinsheimer J, Smedley J, Tao S, Theulings AM, et al. The Tynode: A new vacuum electron multiplier Nuclear Instruments and Methods in Physics Research Section a: Accelerators, Spectrometers, Detectors and Associated Equipment. 847: 148-161. DOI: 10.1016/J.Nima.2016.11.064  0.327
2016 Smedley J, Schubert S, Xie J, Ruiz-Oses M, Liang X, Muller E, Padmore H, Wong J, Hulbert S, Theulings AMMG, Tao S, Van Der Graaf H. Electron emission processes in photocathodes and dynodes 2014 Ieee Nuclear Science Symposium and Medical Imaging Conference, Nss/Mic 2014. DOI: 10.1109/NSSMIC.2014.7431244  0.341
2016 Schubert S, Wong J, Feng J, Karkare S, Padmore H, Ruiz-Osés M, Smedley J, Muller E, Ding Z, Gaowei M, Attenkofer K, Liang X, Xie J, Kühn J. Bi-alkali antimonide photocathode growth: An X-ray diffraction study Journal of Applied Physics. 120. DOI: 10.1063/1.4959218  0.761
2016 Smedley J, Muller E, Pinelli D, Ding W, Gaoweia M, Zhou T, Bohon J. Transmission diamond imaging detector Aip Conference Proceedings. 1741. DOI: 10.1063/1.4952878  0.32
2015 Zhou T, Ding W, Gaowei M, De Geronimo G, Bohon J, Smedley J, Muller E. Pixelated transmission-mode diamond X-ray detector. Journal of Synchrotron Radiation. 22: 1396-402. PMID 26524304 DOI: 10.1107/S1600577515014824  0.753
2015 Feng J, Nasiatka J, Wan W, Karkare S, Smedley J, Padmore HA. Thermal limit to the intrinsic emittance from metal photocathodes Applied Physics Letters. 107. DOI: 10.1063/1.4931976  0.352
2015 Dimitrov DA, Smithe D, Cary JR, Ben-Zvi I, Rao T, Smedley J, Wang E. Modeling electron emission and surface effects from diamond cathodes Journal of Applied Physics. 117. DOI: 10.1063/1.4907393  0.317
2015 Prodanovic V, Chan HW, Smedley J, Theulings A, Tao S, Graaf HVD, Sarro PM. Optimization of silicon-rich silicon nitride films for electron multiplication in timed photon counters Procedia Engineering. 120: 1111-1114. DOI: 10.1016/J.Proeng.2015.08.804  0.336
2015 Tao SX, Theulings A, Smedley J, Van Der Graaf H. DFT study of electron affinity of hydrogen terminated β-Si3N4 Diamond and Related Materials. 53: 52-57. DOI: 10.1016/J.Diamond.2015.02.001  0.329
2015 Bohon J, Muller EM, Ding W, Gaowei M, Zhou T, Smedley J. Transmission X-Ray Imaging Detector Captures the Last Light at NSLS Biophysical Journal. 108: 620a. DOI: 10.1016/J.Bpj.2014.11.3375  0.757
2014 Xie J, Demarteau M, Wagner R, Ruiz-Oses M, Liang X, Ben-Zvi I, Attenkofer K, Schubert S, Smedley J, Wong J, Padmore H, Woll A. Study of bi-alkali photocathode growth on glass by X-ray techniques for fast timing response photomultipliers Proceedings of Spie - the International Society For Optical Engineering. 8982. DOI: 10.1117/12.2037367  0.431
2014 Ruiz-Osés M, Schubert S, Attenkofer K, Ben-Zvi I, Liang X, Muller E, Padmore H, Rao T, Vecchione T, Wong J, Xie J, Smedley J. Direct observation of bi-alkali antimonide photocathodes growth via in operando x-ray diffraction studies Apl Materials. 2. DOI: 10.1063/1.4902544  0.465
2014 Muller EM, Gaowei M, Ben-Zvi I, Dimitrov DA, Smedley J. Carbon edge response of diamond devices Applied Physics Letters. 104. DOI: 10.1063/1.4868135  0.739
2013 Ravel B, Attenkofer K, Bohon J, Muller E, Smedley J. Diamond sensors and polycapillary lenses for X-ray absorption spectroscopy Review of Scientific Instruments. 84. PMID 24182100 DOI: 10.1063/1.4824350  0.433
2013 Xie J, Demarteau M, Wagner R, May E, Jiang Z, Ruiz-Oses M, Liang X, Ben-Zvi I, Attenkofer K, Schubert S, Smedley J, Wong J, Padmore H. Real time evolution of antimony deposition for high performance alkali photocathode development Proceedings of Spie - the International Society For Optical Engineering. 8847. DOI: 10.1117/12.2024424  0.433
2013 Barday R, Burrill A, Jankowiak A, Kamps T, Knobloch J, Kugeler O, Matveenko A, Neumann A, Schmeißer M, Völker J, Kneisel P, Nietubyc R, Schubert S, Smedley J, Sekutowicz J, et al. Characterization of a superconducting Pb photocathode in a superconducting rf photoinjector cavity Physical Review Special Topics - Accelerators and Beams. 16. DOI: 10.1103/Physrevstab.16.123402  0.333
2013 Mammei RR, Suleiman R, Feingold J, Adderley PA, Clark J, Covert S, Grames J, Hansknecht J, Machie D, Poelker M, Rao T, Smedley J, Walsh J, McCarter JL, Ruiz-Osés M. Charge lifetime measurements at high average current using a K 2CsSb photocathode inside a dc high voltage photogun Physical Review Special Topics - Accelerators and Beams. 16. DOI: 10.1103/Physrevstab.16.033401  0.423
2012 Muller EM, Smedley J, Bohon J, Yang X, Gaowei M, Skinner J, De Geronimo G, Sullivan M, Allaire M, Keister JW, Berman L, Héroux A. Transmission-mode diamond white-beam position monitor at NSLS. Journal of Synchrotron Radiation. 19: 381-7. PMID 22514173 DOI: 10.1107/S0909049512005043  0.737
2012 Chang X, Ben-Zvi I, Rao T, Smedley J, Wang E, Wu Q, Xin T. Neutralizing trapped electrons on the hydrogenated surface of a diamond amplifier Physical Review Special Topics - Accelerators and Beams. 15. DOI: 10.1103/Physrevstab.15.013501  0.338
2012 Gaowei M, Muller EM, Rumaiz AK, Weiland C, Cockayne E, Jordan-Sweet J, Smedley J, Woicik JC. Annealing dependence of diamond-metal Schottky barrier heights probed by hard x-ray photoelectron spectroscopy Applied Physics Letters. 100. DOI: 10.1063/1.4718028  0.728
2012 Lee S, Attenkofer K, Demarteau M, Smedley J, Ben-Zvi I, Rao T, Ruiz-Oses M, Liang X, Muller E, Padmore H, Vecchione T. Revealing the Correlations between Growth Recipe and Microscopic Structure of Bi-alkali/Multi-alkali Photocathodes Physics Procedia. 37: 765-772. DOI: 10.1016/J.Phpro.2012.03.724  0.425
2012 Liang X, Ruiz-Osés M, Ben-Zvi I, Smedley J, Attenkofer K, Vecchione T, Padmore H, Schubert S. Deposition and in-situ characterization of alkali antimonide photocathodes Ipac 2012 - International Particle Accelerator Conference 2012. 670-672.  0.426
2011 Keister JW, Smedley J, Muller EM, Bohon J, Héroux A. Diamond X-ray Photodiode for White and Monochromatic SR beams. Nuclear Instruments & Methods in Physics Research. Section a, Accelerators, Spectrometers, Detectors and Associated Equipment. 649: 91-93. PMID 21822344 DOI: 10.1016/J.Nima.2010.11.135  0.431
2011 Rameau JD, Smedley J, Muller EM, Kidd TE, Johnson PD. Properties of hydrogen terminated diamond as a photocathode. Physical Review Letters. 106: 137602. PMID 21517420 DOI: 10.1103/Physrevlett.106.137602  0.352
2011 Wang E, Ben-Zvi I, Chang X, Wu Q, Rao T, Smedley J, Kewisch J, Xin T. Systematic study of hydrogenation in a diamond amplifier Physical Review Special Topics - Accelerators and Beams. 14. DOI: 10.1103/Physrevstab.14.061302  0.305
2011 Vecchione T, Ben-Zvi I, Dowell DH, Feng J, Rao T, Smedley J, Wan W, Padmore HA. A low emittance and high efficiency visible light photocathode for high brightness accelerator-based X-ray light sources Applied Physics Letters. 99. DOI: 10.1063/1.3612916  0.427
2010 Chang X, Wu Q, Ben-Zvi I, Burrill A, Kewisch J, Rao T, Smedley J, Wang E, Muller EM, Busby R, Dimitrov D. Electron beam emission from a diamond-amplifier cathode. Physical Review Letters. 105: 164801. PMID 21230979 DOI: 10.1103/Physrevlett.105.164801  0.378
2010 Bohon J, Muller E, Smedley J. Development of diamond-based X-ray detection for high-flux beamline diagnostics Journal of Synchrotron Radiation. 17: 711-718. PMID 20975215 DOI: 10.1557/Proc-1203-J19-03  0.433
2010 Dimitrov DA, Busby R, Cary JR, Ben-Zvi I, Smedley J, Chang X, Rao T, Keister J, Muller E, Burrill A. Simulations of charge gain and collection efficiency from diamond amplifiers Materials Research Society Symposium Proceedings. 1203: 211-216. DOI: 10.1557/Proc-1203-J17-43  0.337
2010 Muller EM, Smedley J, Raghothamachar B, Gaowei M, Keister JW, Ben-Zvi I, Dudley M, Wu Q. Electronic impact of inclusions in diamond Materials Research Society Symposium Proceedings. 1203: 217-222. DOI: 10.1557/Proc-1203-J17-19  0.754
2010 Keister JW, Smedley J, Dimitrov D, Busby R. Charge collection and propagation in diamond X-ray detectors Ieee Transactions On Nuclear Science. 57: 2400-2404. DOI: 10.1109/Tns.2010.2052288  0.416
2010 Dimitrov DA, Busby R, Cary JR, Ben-Zvi I, Rao T, Smedley J, Chang X, Keister JW, Wu Q, Muller E. Multiscale three-dimensional simulations of charge gain and transport in diamond Journal of Applied Physics. 108. DOI: 10.1063/1.3491041  0.35
2010 Dowell DH, Bazarov I, Dunham B, Harkay K, Hernandez-Garcia C, Legg R, Padmore H, Rao T, Smedley J, Wan W. Cathode R&D for future light sources Nuclear Instruments and Methods in Physics Research, Section a: Accelerators, Spectrometers, Detectors and Associated Equipment. 622: 685-697. DOI: 10.1016/J.Nima.2010.03.104  0.307
2009 Smedley J, Jaye C, Bohon J, Rao T, Fischer DA. Laser patterning of diamond. Part II. Surface nondiamond carbon formation and its removal Journal of Applied Physics. 105. DOI: 10.1063/1.3152995  0.352
2009 Smedley J, Bohon J, Wu Q, Rao T. Laser patterning of diamond. Part I. Characterization of surface morphology Journal of Applied Physics. 105. DOI: 10.1063/1.3152956  0.351
2009 Keister JW, Smedley J. Single crystal diamond photodiode for soft X-ray radiometry Nuclear Instruments and Methods in Physics Research, Section a: Accelerators, Spectrometers, Detectors and Associated Equipment. 606: 774-779. DOI: 10.1016/J.Nima.2009.04.044  0.419
2008 Smedley J, Ben-Zvi I, Bohon J, Chang X, Grover R, Isakovic A, Rao T, Wu Q. Diamond amplified photocathodes Materials Research Society Symposium Proceedings. 1039: 229-234. DOI: 10.1557/Proc-1039-P09-02  0.348
2005 Sekutowicz J, Bogacz SA, Douglas D, Kneisel P, Williams GP, Ferrario M, Ben-Zvi I, Rose J, Smedley J, Srinivasan-Rao T, Serafini L, Möller WD, Petersen B, Proch D, Simrock S, et al. Proposed continuous wave energy recovery operation of an x-ray free electron laser Physical Review Special Topics - Accelerators and Beams. 8: 14-25. DOI: 10.1103/Physrevstab.8.010701  0.36
2005 Smedley J, Rao T, Zhao Q. Photoemission studies on niobium for superconducting photoinjectors Journal of Applied Physics. 98. DOI: 10.1063/1.2008389  0.33
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