No-slip boundary conditions for electron hydrodynamics and the thermal Casimir pressure
arXiv:2104.00334 · doi:10.3390/universe7040108
Abstract
We derive modified reflection coefficients for electromagnetic waves in the THz and far infrared range. The idea is based on hydrodynamic boundary conditions for metallic conduction electrons. The temperature-dependent part of the Casimir pressure between metal plates is evaluated. The results should shed light on the "thermal anomaly" where measurements deviate from the standard fluctuation electrodynamics for conducting metals.
arXiv comment27 pages, 6 figures, v2 contains figure 1 replaced with experimental data
References in corpus (18)
- Precise comparison of theory and new experiment for the Casimir force leads to stronger constraints on thermal quantum effects and long-range interactions
- The Casimir Effect and the Quantum Vacuum
- Entropic Accelerating Universe
- Stronger limits on hypothetical Yukawa interactions in the 40--8000 nm range
- Isoelectronic determination of the thermal Casimir force
- The Elasticity of an Electron Liquid
- How the huge energy of quantum vacuum gravitates to drive the slow accelerating expansion of the Universe
- Exact results for Casimir forces using Surface Impedance: Nonlocal Media
- Bohr-van Leeuwen theorem and the thermal Casimir effect for conductors
- Casimir interaction from magnetically coupled eddy currents
- Surface-response functions obtained from equilibrium electron-density profiles
- An alternative response to the off-shell quantum fluctuations: A step forward in resolution of the Casimir puzzle
- How to confirm and exclude different models of material properties in the Casimir effect
- Casimir-Foucault interaction: Free energy and entropy at low temperature
- Recent measurements of the Casimir force: Comparison between experiment and theory
- Quantum thermodynamics of overdamped modes in local and spatially dispersive materials
- Casimir and Casimir-Polder forces with dissipation from first principles
- Thermally Excited Quasiparticles in Metals, Dispersion Forces, and the Thermal Anomaly
Cited by in corpus (12)
- Roadmap on Nonlocality in Photonic Materials and Metamaterials
- Theory-experiment comparison for the Casimir force between metallic test bodies: A spatially nonlocal dielectric response
- Casimir Effect Invalidates the Drude Model for Transverse Electric Evanescent Waves
- Halevi's extension of the Euler-Drude model for plasmonic systems
- Dark Matter Axions, Non-Newtonian Gravity and Constraints on them from Recent Measurement of the Casimir Force in the Micrometer Separation Range
- Current status of the problem of thermal Casimir force
- Probing the response of metals to low-frequency s-polarized evanescent fields
- Experimentum crucis for electromagnetic response of metals to evanescent waves and the Casimir puzzle
- High-accuracy Casimir-Polder force calculations using the Discontinuous Galerkin Time-Domain method
- Casimir repulsion turned into attraction by the nonlocal response of salted water
- Electromagnetic Response of the Electron Gas and the Thermal Casimir Pressure Anomaly
- Rectified Lorentz Force from Thermal Current Fluctuations