Related Experiment Video
Updated: Jul 14, 2025

08:01
Spectral and Angle-Resolved Magneto-Optical Characterization of Photonic Nanostructures
Published on: November 21, 2019
7.2K
The One-Way Linear Effect, a first order optical effect
Gianfranco Spavieri1, Espen Gaarder Haug2
1Centro de Física Fundamental, Universidad de Los Andes, Mérida, 5101 Venezuela.
Heliyon
|October 9, 2023
Summary
The One-Way Linear Effect reveals that light
Area of Science:
- Physics
- Optical Physics
- Relativity
Background:
- The propagation of light in moving frames is a cornerstone of modern physics.
- Understanding time intervals in dynamic systems is crucial for advanced technologies.
Purpose of the Study:
- To introduce and describe the One-Way Linear Effect.
- To propose experimental methods for observing this effect.
- To highlight potential applications in navigation and fundamental physics.
Main Methods:
- Theoretical description of light propagation around a moving linear closed contour.
- Analysis of round-trip time intervals under velocity changes.
- Proposal of experimental verification using interferometry, ring lasers, or time-delay detectors.
Main Results:
- The round-trip time interval depends on device position and velocity change (Δv).
- The variation in the time interval is experimentally observable.
- The effect is sensitive to velocity variations.
Conclusions:
- The One-Way Linear Effect provides a new observable phenomenon in physics.
- Experimental confirmation could lead to advancements in inertial guidance systems.
- The effect offers a novel method for testing Lorentz invariance and simultaneity concepts.
Related Concept Videos
Properties of Enantiomers and Optical Activity
17.2K
It is essential to understand the difference between chiral and achiral interactions and the implications thereof in optical activity and their applications. Just as our feet, which are chiral, interact uniquely with chiral objects, such as a pair of shoes, but identically with achiral socks, enantiomers of a molecule exhibit different properties only when they interact with other chiral media. An example of a significant implication from this facet is the phenomenon known as optical activity,...
17.2K
Rate Law and Reaction Order
9.5K
The rate of a reaction is affected by the concentrations of reactants. Rate laws (differential rate laws) or rate equations are mathematical expressions describing the relationship between the rate of a chemical reaction and the concentration of its reactants.
For example, in a generic reaction aA + bB ⟶ products, where a and b are stoichiometric coefficients, the rate law can be written as:
rate = k[A]m[B]n
[A] and [B] represent the molar concentrations of reactants, and k is the rate...
For example, in a generic reaction aA + bB ⟶ products, where a and b are stoichiometric coefficients, the rate law can be written as:
rate = k[A]m[B]n
[A] and [B] represent the molar concentrations of reactants, and k is the rate...
9.5K
Parameters Affecting Nonlinear Elimination: Zero-Order Input, First-Order Absorption and Two-Compartment Model
72
Drugs administered through various routes can lead to nonlinear elimination, resulting in complex pharmacokinetic behaviors crucial to understanding efficacious drug dosing.
When a drug is administered through a constant intravenous infusion and eliminated via nonlinear pharmacokinetics, it follows zero-order input. For example, oral drugs undergo first-order absorption upon administration and are eliminated through nonlinear pharmacokinetics.
In the case of subcutaneously administered drugs,...
When a drug is administered through a constant intravenous infusion and eliminated via nonlinear pharmacokinetics, it follows zero-order input. For example, oral drugs undergo first-order absorption upon administration and are eliminated through nonlinear pharmacokinetics.
In the case of subcutaneously administered drugs,...
72
Elimination Kinetics: First-Order and Zero-Order
809
Eliminating drugs from the body is a vital process that occurs through excretion or metabolism. Understanding the kinetics of drug elimination is crucial for drug development, dosage determination, and optimizing patient outcomes.
Drug clearance depends on the rate of drug elimination and its plasma concentration. Another important parameter is a drug's half-life, which is the time required for its concentration to decrease by half. In most cases, drug clearance follows first-order...
Drug clearance depends on the rate of drug elimination and its plasma concentration. Another important parameter is a drug's half-life, which is the time required for its concentration to decrease by half. In most cases, drug clearance follows first-order...
809
Linear Circuits
413
A linear circuit is characterized by its output having a direct proportionality to its input, adhering to the linearity property, which encompasses the principles of homogeneity (scaling) and additivity. Homogeneity dictates that when the input, also referred to as the excitation, is multiplied by a constant factor, the output, known as the response, is correspondingly scaled by the same constant factor. For instance, if the current is multiplied by a constant 'k,' the voltage likewise...
413
Classification of Systems-I
194
Linearity is a system property characterized by a direct input-output relationship, combining homogeneity and additivity.
Homogeneity dictates that if an input x(t) is multiplied by a constant c, the output y(t) is multiplied by the same constant. Mathematically, this is expressed as:
Homogeneity dictates that if an input x(t) is multiplied by a constant c, the output y(t) is multiplied by the same constant. Mathematically, this is expressed as:
194

