NOBEL PRIZE WINNERS How Artificial Stars Guide Andrea Ghez Towards Her Next Discoveries Revealing the Center of our Galaxy INTRODUCTION If you look up to the sky on one of the cloudless nights,
The terahertz range refers to electromagnetic
waves with frequencies between
100 GHz and 10 THz, or wavelengths
between 3 mm and 30 μm. Light between
microwaves and infrared has some
unique