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Title: Unidirectional coherent energy transport via conjugated oligo(p-phenylene) chains
We used relaxation-assisted two-dimensional spectroscopy (RA 2DIR) to interrogate the energy transport within oligo(p-phenylene) chains and discovered a way to funnel high-frequency vibrational quanta rapidly (8.6 km/s) and unidirectionally over large distances. The study opens avenues for developing materials with controllable energy transport properties, and devices photonic or electrical properties.  more » « less
Award ID(s):
1900568
NSF-PAR ID:
10249910
Author(s) / Creator(s):
; ; ; ; ;
Editor(s):
Kevin Kubarych, Jennifer Ogilvie
Date Published:
Journal Name:
Time Resolved Vibrational Spectroscopy
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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