Results 201 to 210 of about 1,318,770 (301)

Understanding Isotope Substitution Effects in Water Using the Potential Energy Landscape Formalism for Quantum Liquids. [PDF]

J Chem Theory Comput
Eltareb A, Zhou Y, Lopez GE, Giovambattista N.   +3 more
europepmc   +1 more source

A Complex‐Frequency Framework for Kerker Unidirectionality in Photonic Resonators

Laser &Photonics Reviews, EarlyView.
ABSTRACT Electromagnetic scattering exhibits various anomalous behaviors, such as forward or backward scattering effects known as the Kerker conditions. These anomalies appear in non‐Hermitian photonic resonators and are mathematically described by operators with complex eigenfrequencies.
Loubnan Abou Hamdan, Aloke Jana, Rémi Colom, Nour Abouyoussef, Cooper Carlson, Adam Overvig, Felix Binkowski, Sven Burger, Patrice Genevet   +8 more
wiley   +1 more source

Horizon data: existence results and a near-horizon equation on general null hypersurfaces. [PDF]

Gen Relativ Gravit
Manzano M, Mars M.
europepmc   +1 more source

Revealing the Resonant Physics of Open Photonic Time Crystals

Laser &Photonics Reviews, EarlyView.
ABSTRACT Photonic time crystals (PTCs) are media whose permittivity is modulated periodically in time, enabling momentum bandgaps and parametric amplification of light. Their realization at the nanoscale can revolutionize the study of light‐matter interactions.
Adrià Canós Valero, Sergei Gladyshev, David Globosits, Stefan Rotter, Egor A. Muljarov, Thomas Weiss   +5 more
wiley   +1 more source

Linear Combination Properties of Spectral Phasors Allow Thermodynamic Analysis of Reversible Denaturation of Multidomain and Membrane Proteins. [PDF]

Int J Mol Sci
Recoulat Angelini AA, Malacrida L, González Flecha FL.   +2 more
europepmc   +1 more source

Tunable Terahertz Generation in Dispersion‐Engineered ZnTe Waveguides

Laser &Photonics Reviews, EarlyView.
A dispersion‐engineered Zinc Telluride (ZnTe) slab waveguide platform enables tunable and efficient guided‐wave terahertz (THz) generation through modal phase matching. By tailoring the optical and THz modal dispersion, coherent THz emission is achieved across 0.1–3 THz.
Arun Jana, Cormac McDonnell, Mai Tal, Anastasiya Reveguk, Amit Kohn, Tal Ellenbogen   +5 more
wiley   +1 more source

From Quantum Time to Manifestly Covariant QFT: On the Need for a Quantum-Action-Based Quantization. [PDF]

Entropy (Basel)
Diaz NL.
europepmc   +1 more source

Extreme Optical Field Confinement and Enhancement in a Plasmonic Picopatch Within a Nanoparticle‐on‐Mirror Resonator

Laser &Photonics Reviews, EarlyView.
A picopatch in a plasmonic nanocavity confines the electromagnetic energy to tiny effective volumes, close to 1nm3, leading to extreme electric field enhancements. Furthermore, a clear signature of strong coupling between the picopatch modes and other modes of the structure is obtained, which strongly modifies the far‐field response. ABSTRACT Plasmonic
Jinna He, Mario Zapata‐Herrera, Xabier Arrieta, Mingli Wan, Yuan Zhang, Javier Aizpurua, Ruben Esteban   +6 more
wiley   +1 more source

Efficient Simulation of Higher-Order Transitions in Resonance Raman Spectroscopy and Its Chiral Extension. [PDF]

J Chem Theory Comput
Bianchi A, Bloino J.
europepmc   +1 more source