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Journal Articles

Effect of beam and gate offset size on x-ray focal spot resolution of a cold cathode electron beam

Jaydip Sawant, Ketan Bhotkar, Yi Yin Yu, Kyu Chang Park
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 42, 032202 (2024)
https://doi.org/10.1116/6.0003390
Published: April 2024
View article titled, Effect of beam and gate offset size on x-ray focal spot resolution of a cold cathode electron beam
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Journal Articles

Integrated silicon electron source for high vacuum microelectromechanical system devices

Michał Krysztof, Paweł Miera, Paweł Urbański, Tomasz Grzebyk, Matthias Hausladen, Rupert Schreiner
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 42, 023001 (2024)
https://doi.org/10.1116/6.0003385
Published: March 2024
View article titled, Integrated silicon electron source for high vacuum microelectromechanical system devices
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Journal Articles

High current field emission from Si nanowires on pillar structures

Philipp Buchner, Matthias Hausladen, Mathias Bartl, Michael Bachmann, Rupert Schreiner
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 42, 022208 (2024)
https://doi.org/10.1116/6.0003384
Published: February 2024
View article titled, High current field emission from Si nanowires on pillar structures
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Journal Articles

Impact of electrical aging on x-ray image quality and dose rate with vertically aligned carbon nanotube based cold cathode electron beam (C-beam)

Ketan Bhotkar, Yi Yin Yu, Jaydip Sawant, Kyu Chang Park
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 42, 022207 (2024)
https://doi.org/10.1116/6.0003391
Published: February 2024
View article titled, Impact of electrical aging on x-ray image quality and dose rate with vertically aligned carbon nanotube based cold cathode electron beam (C-beam)
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Journal Articles

Electron emission properties of titanium nitride coated volcano-structured silicon emitters

Hiromasa Murata, Katsuhisa Murakami, Masayoshi Nagao
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 42, 013203 (2024)
https://doi.org/10.1116/6.0003234
Published: January 2024
View article titled, Electron emission properties of titanium nitride coated volcano-structured silicon emitters
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Journal Articles

Integrated multichip field emission electron source fabricated by laser-micromachining and MEMS technology

Editor’s Pick
M. Hausladen, P. Buchner, M. Bartl, M. Bachmann, R. Schreiner
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 42, 012201 (2024)
https://doi.org/10.1116/6.0003233
Published: January 2024
View article titled, Integrated multichip field emission electron source fabricated by laser-micromachining and MEMS technology
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Journal Articles

Ion-beam-assisted growth of cesium-antimonide photocathodes

Pallavi Saha, Eric Montgomery, Shashi Poddar, Oksana Chubenko, Siddharth Karkare
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 41, 064004 (2023)
https://doi.org/10.1116/6.0002909
Published: October 2023
View article titled, Ion-beam-assisted growth of cesium-antimonide photocathodes
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Journal Articles

Field emission: Applying the “magic emitter” validity test to a recent paper, and related research-literature integrity issues

Richard G. Forbes
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 41, 042807 (2023)
https://doi.org/10.1116/6.0002739
Published: July 2023
View article titled, Field emission: Applying the “magic emitter” validity test to a recent paper, and related research-literature integrity issues
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Journal Articles

Electron transport in macroscopic borosilicate capillaries with bending angles of 90° and 360°

Hai-Dang Nguyen, Jan-Philipp Wulfkühler, Martin Tajmar
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 41, 034203 (2023)
https://doi.org/10.1116/6.0002281
Published: May 2023
View article titled, Electron transport in macroscopic borosilicate capillaries with bending angles of 90° and 360°
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Journal Articles

Novel technique to control the focal spot size using carbon nanotube based cold cathode electron beam (C-beam) architecture

Ketan Bhotkar, Yi Yin Yu, Jaydip Sawant, Ravindra Patil, Kyu Chang Park
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 41, 023202 (2023)
https://doi.org/10.1116/6.0002285
Published: March 2023
View article titled, Novel technique to control the focal spot size using carbon nanotube based cold cathode electron beam (C-beam) architecture
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Journal Articles

Model for the current plateau observed on the (310) plane of a room temperature W field electron source

L. W. Swanson, G. A. Schwind, S. L. Vos
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 062804 (2022)
https://doi.org/10.1116/6.0002130
Published: November 2022
View article titled, Model for the current plateau observed on the (310) plane of a room temperature W field electron source
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Journal Articles

Dependence of electron emission current density on excitation power density from Cs/O-activated negative electron affinity InGaN photocathode

Atsushi Koizumi, Daiki Sato, Haruka Shikano, Hokuto Iijima, Tomohiro Nishitani
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 062202 (2022)
https://doi.org/10.1116/6.0002124
Published: October 2022
View article titled, Dependence of electron emission current density on excitation power density from Cs/O-activated negative electron affinity InGaN photocathode
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Journal Articles

On the brightness, transverse emittance, and transverse coherence of field emission beam

Featured
Soichiro Tsujino
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 030801 (2022)
https://doi.org/10.1116/6.0001776
Published: April 2022
View article titled, On the brightness, transverse emittance, and transverse coherence of field emission beam
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Journal Articles

Low-macroscopic field emission structure: Using the shape of the conductor to identify a local difference in electric potential

Laurent Lapena, Alain Degiovanni, Victoria Tishkova, Evelyne Salançon
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 024004 (2022)
https://doi.org/10.1116/6.0001716
Published: March 2022
View article titled, Low-macroscopic field emission structure: Using the shape of the conductor to identify a local difference in electric potential
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Journal Articles

Negative differential resistance in photoassisted field emission from Si nanowires

M. Choueib, A. Derouet, P. Vincent, A. Ayari, S. Perisanu, P. Poncharal, C. S. Cojocaru, R. Martel, S. T. Purcell
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 022802 (2022)
https://doi.org/10.1116/6.0001650
Published: February 2022
View article titled, Negative differential resistance in photoassisted field emission from Si nanowires
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Includes: Supplementary data
Journal Articles

Field emission arrays from graphite fabricated by laser micromachining

Editor’s Pick
Robert Ławrowski, Michael Bachmann, Rupert Schreiner
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 023203 (2022)
https://doi.org/10.1116/6.0001547
Published: February 2022
View article titled, Field emission arrays from graphite fabricated by laser micromachining
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Journal Articles

Thermal-field emission from cones and wires

Editor’s Pick
Kevin L. Jensen, Michael S. McDonald, Mia K. Dhillon, Daniel Finkenstadt, Andrew Shabaev, Michael Osofsky
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 022801 (2022)
https://doi.org/10.1116/6.0001656
Published: January 2022
View article titled, Thermal-field emission from cones and wires
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Journal Articles

Origin of the current saturation level of p-doped silicon field emitters

Simon Edler, Andreas Schels, Florian Herdl, Walter Hansch, Michael Bachmann, Markus Dudeck, Felix Düsberg, Andreas Pahlke, Matthias Hausladen, Philipp Buchner, Rupert Schreiner
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 013203 (2022)
https://doi.org/10.1116/6.0001554
Published: December 2021
View article titled, Origin of the current saturation level of p-doped silicon field emitters
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Journal Articles

Behavior of the field enhancement due to mutual depolarization on a pair of triangular emitters at short and large separations

Edgar Marcelino de Carvalho Neto
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 40, 012801 (2022)
https://doi.org/10.1116/6.0001555
Published: December 2021
View article titled, Behavior of the field enhancement due to mutual depolarization on a pair of triangular emitters at short and large separations
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Journal Articles

Diffusion of zirconium on the surface of Schottky electron sources

Soichiro Matsunaga, Aki Takei, Souichi Katagiri, Yusuke Sakai, Takashi Doi
Journal: Journal of Vacuum Science & Technology B
J. Vac. Sci. Technol. B 39, 062806 (2021)
https://doi.org/10.1116/6.0001381
Published: November 2021
View article titled, Diffusion of zirconium on the surface of Schottky electron sources
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