Lowering the barrier for photoemission in eCarbon/Au bilayer driven by a plasmonic field

S. R. Greig; A. Morteza-Najarian; R. L. McCreery; A. Y. Elezzabi

doi:10.1117/12.2250631

23 February 2017 Lowering the barrier for photoemission in eCarbon/Au bilayer driven by a plasmonic field

S. R. Greig, A. Morteza-Najarian, R. L. McCreery, A. Y. Elezzabi

Proceedings Volume 10102, Ultrafast Phenomena and Nanophotonics XXI; 101020S (2017) https://doi.org/10.1117/12.2250631
Event: SPIE OPTO, 2017, San Francisco, California, United States

Abstract

We show the reduction of the nonlinear electron emission order of an eCarbon/gold bilayer driven by a surface plasmon wave. The eCarbon layer allows for higher confined electric fields and increased electric field enhancement which increases lower order electron emission compared to an Au film. This bilayer represents a unique platform for the next generation of ultrafast electron sources operating at low laser intensities.

Citation Download Citation

S. R. Greig, A. Morteza-Najarian, R. L. McCreery, and A. Y. Elezzabi "Lowering the barrier for photoemission in eCarbon/Au bilayer driven by a plasmonic field", Proc. SPIE 10102, Ultrafast Phenomena and Nanophotonics XXI, 101020S (23 February 2017); https://doi.org/10.1117/12.2250631

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available