Far-from-equilibrium dynamics that lead to self-organization are highly relevant to complex
dynamical systems not only in physics but also in life, earth, and social sciences. However, it …

We propose and demonstrate the laser cooling and trap** of Rydberg-dressed Sr atoms.
By off-resonantly coupling the excited state of a narrow (7 kHz) cooling transition to a high …

A ready-to-use numerical model has been developed for the atomic ladder (cascade)
systems which are widely exploited in Rydberg Radio Frequency (RF) sensors. The model …

Electrometry is performed using Rydberg states to evaluate the quadratic Stark shift of the 5
s 2 S 0 1-5 s 5 p P 0 3 clock transition in strontium. By measuring the Stark shift of the highly …

Random speckle patterns contain valuable information about the incident light. Researchers
have successfully constructed spectrometers and wavemeters by utilizing the speckles …

Speckle patterns have been widely employed as a method for precisely determining the
wavelength of monochromatic light. In order to achieve higher wavelength precision, a …

This thesis proposes a means of implementing quantum information processing using
photonic qubits as information carriers. Electromagnetically-induced transparency …

The numerical model has been developed for atomic ladder (cascade) systems, which
proves to be suitable for Rydberg RF sensors. This model is designed with the capability to …