Structured light using carbon nanostructures driven by Kerr nonlinearities and a magnetic field

Hurtado-Aviles, Eric Abraham; Vila, María; Vilatela, Juan J.; Martines-Arano, Hilario; Bornacelli, J.; García-Merino, J A; Cervantes‐Sodi, Felipe; Torres-Torres, C.

doi:10.1039/d1cp05195d

Cited by 9 publications

(4 citation statements)

References 43 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[68][69][70][71][72][73] It makes them promising materials for practical applications with the possible adaptation for magnetic refrigerators, magnetic and electric field sensors, and nonlinear optical systems. 38,74,75 Such large values of the MCE in LMO-1150 exhibit an optimal order/disorder ratio caused by, on the one hand, the conventional DE via Mn 3+ 2 O 2À 2 Mn 4+ and multiple DE via Mn 3+ 2 O 2À 2 Mn 2+ 2 O 2À 2 Mn 4+ , 28 and, on the other hand, the structural defects and distortions. 40 In all other samples, the MCE decreases with an increase in t ann due to the enlargement of structural heterogeneities.…”

Section: Magnetic Properties Of the Lmo Ceramicsmentioning

confidence: 99%

Expansion of the multifunctionality in off-stoichiometric manganites using post-annealing and high pressure: physical and electrochemical studies

Gong

Liedienov

et al. 2022

Phys. Chem. Chem. Phys.

View full text Add to dashboard Cite

show abstract

Section: Magnetic Properties Of the Lmo Ceramicsmentioning

confidence: 99%

Expansion of the multifunctionality in off-stoichiometric manganites using post-annealing and high pressure: physical and electrochemical studies

Gong

Liedienov

et al. 2022

Phys. Chem. Chem. Phys.

View full text Add to dashboard Cite

show abstract

“…For further describe the change in the nonlinear response of the samples, it is considered the variation in the refractive index [25]: The Planck constant is , the detuning is Δ, and the atomic dipole moment is m . The numerical representation of the two-level atoms per unit volume in the nanostructures is N , while the magnitude describing the evolution of the two-level system from a dynamic aspect is 1/T 2 with a relation of the rate of polarization loss for the off-diagonal matrix elements.…”

Section: Resultsmentioning

confidence: 99%

Cascade integration of nonlinear phenomena exhibited by monometallic nanoparticles

Estrada-León¹

2022

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

In this work were numerically analyzed the third-order nonlinear optical effects exhibited by combinations of uncoupled monometallic silver, gold and platinum nanoparticles. The nanosystems were considered to be homogeneous and surrounded by a dielectric matrix. The design of the nanostructures was evaluated as a collective behavior resulting from the specific order of the set in trilayer tandem form. The characteristic Localized Surface Plasmon Resonance phenomena in the yellow, green and ultraviolet absorption bands for the Ag, Au and Pt; respectively, were considered. Different permutations of the three kind of monometallic elements selected in sequence were studied by using the wave equation and the finite difference method. Immediate indications useful for exploring nonlinear nanodevices and for building up nanostructured platforms based on nanoscale functions can be anticipated from this work.

show abstract

“…In future work, the concept of utilizing dynamic fields offers an intriguing prospect for enhancing the capabilities of the GS-OAM method [25,26]. The integration of dynamic field modulation into the OAM framework promises to bring about substantial improvements in terms of precision and control.…”

Section: Discussionmentioning

confidence: 99%

Dynamic Micro-Vibration Measurement Based on Orbital Angular Momentum

Zhu,

Zou,

Wang

et al. 2023

Photonics

View full text Add to dashboard Cite

In this study, we introduce a novel approach for dynamic micro-vibration measurement, employing an Orbital Angular Momentum (OAM) interferometer, where the reference beam is Gaussian (GS) and the measurement beam is OAM. The OAM light reflected back from the target carries information about the target’s vibrations. The interference of the OAM light with Gaussian light generates petal-shaped patterns, and the target’s vibration information can be measured by detecting the rotation angle of these petals. Our proposed method demonstrates enhanced tolerance to misalignment and superior precision. The effects of vibration frequency, CCD frame rates, and Topological Charges (TCs) on measurement accuracy are analyzed thoroughly. Experimental results reveal that the proposed method offers a higher accuracy (up to 22.34 nm) and an extended measurement range of (0–800 cm). These capabilities render our technique highly suitable for applications demanding nanometer-scale resolution in various fields, including precision engineering and advanced optical systems.

show abstract

Structured light using carbon nanostructures driven by Kerr nonlinearities and a magnetic field

Abstract: A substantial influence of a magnetic field on the third-order nonlinear optical properties exhibited by aggregated networks of aligned carbon nanotubes (CNT) is reported by systematic measurements. A two-wave mixing...

Cited by 9 publications

References 43 publications

Expansion of the multifunctionality in off-stoichiometric manganites using post-annealing and high pressure: physical and electrochemical studies

Expansion of the multifunctionality in off-stoichiometric manganites using post-annealing and high pressure: physical and electrochemical studies

Cascade integration of nonlinear phenomena exhibited by monometallic nanoparticles

Dynamic Micro-Vibration Measurement Based on Orbital Angular Momentum

Contact Info

Product

Resources

About