Nonlinear optical properties and applications of 2D materials: theoretical and experimental aspects

JW You, SR Bongu, Q Bao, NC Panoiu - Nanophotonics, 2018 - degruyter.com
In this review, we survey the recent advances in nonlinear optics and the applications of two-
dimensional (2D) materials. We briefly cover the key developments pertaining to research in …

Nonlinear optical materials for the smart filtering of optical radiation

D Dini, MJF Calvete, M Hanack - Chemical reviews, 2016 - ACS Publications
The control of luminous radiation has extremely important implications for modern and future
technologies as well as in medicine. In this Review, we detail chemical structures and their …

An insightful picture of nonlinear photonics in 2D materials and their applications: Recent advances and future prospects

S Ahmed, X Jiang, C Wang, U Kalsoom… - Advanced Optical …, 2021 - Wiley Online Library
The nonlinear optical (NLO) materials are playing a crucial role in almost all aspects of
photonics including imaging frequency, manipulation, photon generation, transmission and …

Photoluminescence enhancement of organic dye by graphene quantum dots

VK Sagar, AV Veluthandath, PB Bisht - Journal of Photochemistry and …, 2020 - Elsevier
The charge transfer (CT) interaction between the blue emitting graphene quantum dots
(GQDs) and an organic dye (fluorescein 27, F27) has been first studied by steady-state and …

Enhancing the saturable absorption and carrier dynamics of graphene with plasmonic nanowires

H Wang, L Miao, Y Jiang, S Lu, Z Li, P Li… - … status solidi (b), 2015 - Wiley Online Library
We experimentally investigated the nonlinear optical response in few‐layered
graphene/silver nanowires (G/NWs) hybrid films that consist of two‐dimensional graphene …

Enhanced two photon absorption cross section and optical nonlinearity of a quasi-octupolar molecule

CKR Namboodiri, SR Bongu, PB Bisht… - … of Photochemistry and …, 2016 - Elsevier
Two photon absorption (2PA) cross sections of two quasi-octupolar molecules (E, E, E)-2, 4,
6-tris [2-(4-N, N-diphenylaminophenyl) vinyl] pyridine (DPATSP) and (2, 4, 6-tris ((E)-4 …

Experimental and theoretical simulation studies on picosecond closed-aperture Z-scan profiles of N, N′–Bis (2, 5,-di-tert-butylphenyl)-3, 4, 9, 10 …

U Tripathy, S Rallabandi, PB Bisht - Optical Materials, 2017 - Elsevier
The optical nonlinear refractive and absorptive parameters of the dye N, N′–Bis (2, 5,-di-
tert-butylphenyl)-3, 4, 9, 10-perylenedicarboximide (DBPI) in 96% sulphuric acid have been …

Optical characterization of graphene-fo-phenylenediamine and charge transfer interaction with organic dyes

VK Sagar, S Bhattacharya, S Dey, PB Bisht - Carbon, 2020 - Elsevier
Carbon based nanomaterials can effectively be doped to tailor their electronic and optical
properties for various applications. In this work, we have synthesized and characterized the …

Control over the charge transfer in dye-nanoparticle decorated graphene

SR Bongu, AV Veluthandath, BRK Nanda… - Chemical Physics …, 2016 - Elsevier
Charge transfer interaction between silver decorated graphene and three differently charged
dyes, cationic (rhodamine 6G), neutral (rhodamine B) and anionic (fluorescein 27) has been …

Nonlinear optics and photonics applications of two-dimensional materials

G Liu, H Mu, F Zhang, Y Zeng, X Bao, Z Nie… - … and Applications of …, 2024 - Elsevier
Nonlinear optics based on two-dimensional (2D) materials, as an important branch of
modern optics, has received great attention in recent years due to its significant applications …