JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@inproceedings{mann:napac2022-tupa86, author = {J.I. Mann and T. Arias and S.S. Karkare and G.E. Lawler and J.K. Nangoi and J.B. Rosenzweig and B. Wang}, % author = {J.I. Mann and T. Arias and S.S. Karkare and G.E. Lawler and J.K. Nangoi and J.B. Rosenzweig and others}, % author = {J.I. Mann and others}, title = {{Simulations of Nanoblade Cathode Emissions with Image Charge Trapping for Yield and Brightness Analyses}}, & booktitle = {Proc. NAPAC'22}, booktitle = {Proc. 5th Int. Particle Accel. Conf. (NAPAC'22)}, pages = {535--538}, eid = {TUPA86}, language = {english}, keywords = {electron, brightness, laser, emittance, scattering}, venue = {Albuquerque, NM, USA}, series = {International Particle Accelerator Conference}, number = {5}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {10}, year = {2022}, issn = {2673-7000}, isbn = {978-3-95450-232-5}, doi = {10.18429/JACoW-NAPAC2022-TUPA86}, url = {https://jacow.org/napac2022/papers/tupa86.pdf}, abstract = {{Laser-induced field emission from nanostructures as a means to create high brightness electron beams has been a continually growing topic of study. Experiments using nanoblade emitters have achieved peak fields upwards of 40 GV/m according to semi-classical analyses, begging further theoretical investigation. A recent paper has provided analytical reductions of the common semi-infinite Jellium system for pulsed incident lasers. We utilize these results to further understand the physics underlying electron rescattering-type emissions. We numerically evaluate this analytical solution to efficiently produce spectra and yield curves. The effect of space-charge trapping at emission may be simply included by directly modifying these spectra. Additionally, we use a self-consistent 1-D time-dependent Schrödinger equation with an image charge potential to study the same system as a more exact, but computationally costly, approach. With these results we may finally investigate the mean transverse energy and beam brightness at the cathode in these extreme regimes.}}, }