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Title: How large is the quantum enhancement of two-photon absorption by time-frequency entanglement of photon pairs
We present a theoretical proof that the “quantum enhancement” of two-photon absorption, thought to be a means to improve molecular spectroscopy and imaging, is tightly bounded by the physics of photonic entanglement and nonlinear response.  more » « less
Award ID(s):
1839216
PAR ID:
10286003
Author(s) / Creator(s):
; ; ; ; ;
Date Published:
Journal Name:
Optica
Volume:
8
ISSN:
2334-2536
Page Range / eLocation ID:
043711
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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