Designing plasmonic nanoparticle lattices for directional, in-plane lasing

Jun Guan; Marc R. Bourgeois; Ran Li; Jingtian Hu; Richard D. Schaller; George C. Schatz; Teri W. Odom

doi:10.1117/12.2594760

2 August 2021 Designing plasmonic nanoparticle lattices for directional, in-plane lasing

Jun Guan, Marc R. Bourgeois, Ran Li, Jingtian Hu, Richard D. Schaller, George C. Schatz, Teri W. Odom

Proceedings Volume 11797, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX; 117970N (2021) https://doi.org/10.1117/12.2594760
Event: SPIE Nanoscience + Engineering, 2021, San Diego, California, United States

Abstract

Band structures engineering of periodic optical structures enables the control of light propagation and localization. Although photons trapped inside 2D lattices can be described within the first Brillouin zone in reciprocal space, the wavevectors of scattered photons outside the lattice are limited by the 3D light cone, which depicts the free-photon dispersion in the surroundings. Because plasmonic nanoparticle lattices show unique dual properties of light trapping and strong scattering, this material platform is promising for investigations of radiative losses. This talk describes how light-cone surface lattice resonance (SLRs) from plasmonic nanoparticle lattices allow the observation of radiated electromagnetic fields. We theoretically predicted the angular distributions of the radiated fields, and experimentally probed the light-cone SLR modes by in-plane lasing emission. These results provide a nanolaser design strategy to achieve tunable lasing colors by lattice rotation.

Conference Presentation

Citation Download Citation

Jun Guan, Marc R. Bourgeois, Ran Li, Jingtian Hu, Richard D. Schaller, George C. Schatz, and Teri W. Odom "Designing plasmonic nanoparticle lattices for directional, in-plane lasing", Proc. SPIE 11797, Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX, 117970N (2 August 2021); https://doi.org/10.1117/12.2594760

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

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
PRESENTATION

WATCH
PRESENTATION SAVE TO MY LIBRARY

GET CITATION

KEYWORDS

Nanoparticles

Plasmonics

Light scattering

Molecules

Scattering

Electromagnetism

Laser development

Show All Keywords

Keywords/Phrases

Search In:

Publication Years