Research Output per year
Fingerprint Dive into the research topics where Siddharth Karkare is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 3 Similar Profiles
photocathodes
Physics & Astronomy
emittance
Physics & Astronomy
photoelectric emission
Physics & Astronomy
quantum efficiency
Physics & Astronomy
brightness
Physics & Astronomy
Photocathodes
Engineering & Materials Science
energy
Physics & Astronomy
injectors
Physics & Astronomy
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Research Output 2009 2019
Development of a 3-D energy-momentum analyzer for meV-scale energy electrons
Karkare, S., Feng, J., Maxson, J. & Padmore, H. A., May 1 2019, In : Review of Scientific Instruments. 90, 5, 053902.Research output: Contribution to journal › Article
Photoemission
analyzers
Momentum
kinetic energy
electron energy
8
Citations
(Scopus)
Advances in bright electron sources
Musumeci, P., Giner Navarro, J., Rosenzweig, J. B., Cultrera, L., Bazarov, I., Maxson, J., Karkare, S. & Padmore, H., Nov 1 2018, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 907, p. 209-220 12 p.Research output: Contribution to journal › Review article
Electron sources
Photocathodes
electron sources
Photoemission
Electron diffraction
Brightness of femtosecond nonequilibrium photoemission in metallic photocathodes at wavelengths near the photoemission threshold
Bae, J. K., Bazarov, I., Musumeci, P., Karkare, S., Padmore, H. & Maxson, J., Dec 28 2018, In : Journal of Applied Physics. 124, 24, 244903.Research output: Contribution to journal › Article
photocathodes
brightness
photoelectric emission
quantum efficiency
thresholds
1
Citation
(Scopus)
Effects of physical and chemical surface roughness on the brightness of electron beams from photocathodes
Gevorkyan, G., Karkare, S., Emamian, S., Bazarov, I. V. & Padmore, H. A., Sep 14 2018, In : Physical Review Accelerators and Beams. 21, 9, 092803.Research output: Contribution to journal › Article
Open Access
photocathodes
surface roughness
brightness
electron beams
electron sources
4
Citations
(Scopus)
Modeling quantum yield, emittance, and surface roughness effects from metallic photocathodes
Dimitrov, D. A., Bell, G. I., Smedley, J., Ben-Zvi, I., Feng, J., Karkare, S. & Padmore, H. A., Oct 28 2017, In : Journal of Applied Physics. 122, 16, 165303.Research output: Contribution to journal › Article
surface roughness effects
photocathodes
emittance
roughness
electrons
Projects 2018 2022
- 3 Active
Mid-Scale RI-1 (M1:DP): Compact X-ray Free-Electron Laser Project (CXFEL)
Graves, W., Schmidt, K., Spence, J., Weierstall, U., Thornton, T., Fromme, P., Kirian, R., Ros, A., Tongay, S., Liu, W., Erten, O., Sanchez Botana, A., Karkare, S. & Messerschmidt, M.
National Science Foundation (NSF)
10/1/19 → 9/30/22
Project: Research project
Modeling Electron Emission and Surface Effects of High Quantum Efficiency Photocathodes
5/28/19 → 5/27/21
Project: Research project
photocathodes
personnel
electron emission
quantum efficiency
alkalies
Development of Bright Electron Sources
National Science Foundation (NSF)
8/19/18 → 9/30/21
Project: Research project
electron sources
photoelectric emission
photocathodes
brightness
physics