Gravitationally sensitive structured x-ray optics using nuclear resonances

TL;DR

This paper proposes a novel structured x-ray optics system leveraging nuclear resonances to control x-ray profiles at small scales, potentially enabling Earth's gravity effects to be used in practical x-ray applications.

Contribution

It introduces a new waveguide system that utilizes nuclear resonant scattering to manipulate x-ray profiles at millimeter and sub-millimeter separations.

Findings

Demonstrates control of x-ray profiles using nuclear resonances

Suggests a compact scheme for Earth's gravity-based x-ray optics

Potential for practical applications of gravitational effects in x-ray technology

Abstract

Einstein's general theory of relativity not only revolutionized human understanding of the universe, but also brought many gravitational applications in large scale, such as gravitational-wave astronomy, gravitational lensing, and the operation of the global positioning system. However, it still remains a challenge to implement applications for gravitational effects at small spacial extensions on Earth. Here, we investigate a structured waveguide system that allows for the control of an x-ray profile at altitude separations of millimeters and even shorter using the nuclear resonant scattering of x rays. Our present results suggest a potential compact scheme for turning the Earth's gravity into a practical application of x-ray optics.