Terahertz Radiation of Plasmonic Hot Carriers

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F24%3APU152405" target="_blank" >RIV/00216305:26620/24:PU152405 - isvavai.cz</a>

Result on the web

<a href="https://www.spiedigitallibrary.org/conference-proceedings-of-spie/12896/3010182/Terahertz-radiation-of-plasmonic-hot-carriers/10.1117/12.3010182.full" target="_blank" >https://www.spiedigitallibrary.org/conference-proceedings-of-spie/12896/3010182/Terahertz-radiation-of-plasmonic-hot-carriers/10.1117/12.3010182.full</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.3010182" target="_blank" >10.1117/12.3010182</a>

Result language

angličtina

Original language name

Terahertz Radiation of Plasmonic Hot Carriers

Original language description

From the birth of plasmonics, the generation of hot carriers in nanostructured metals has been recognized as a fundamental challenge towards effectively harnessing light energy stored in sub-diffraction plasmon modes. However, the observation of hot-carrier transport at metal/dielectric Schottky junctions has reframed this challenge as a distinctive opportunity to facilitate precise control over photochemical and photophysical processes in a manner that is both spectrally selective and spatially precise. To further diversify the array of prospective applications in this research area, we showcase the generation of terahertz (THz) electromagnetic waves using the ultrafast formation and interfacial transport of plasmonic hot carriers in hybrid metal/dielectric nano-systems. The introduced hot-carrier-based coherent THz sources mitigate stringent materials requirements pertinent to state-of-the-art technologies for producing THz waves.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

PHOTONIC AND PHONONIC PROPERTIES OF ENGINEERED NANOSTRUCTURES XIV

ISBN

978-1-5106-7053-2

ISSN

—

e-ISSN

—

Number of pages

4

Pages from-to

„“-„“

Publisher name

SPIE-INT SOC OPTICAL ENGINEERING

Place of publication

BELLINGHAM

Event location

San Francisco

Event date

Jan 29, 2024

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

001209319500001