Author: workhouse123
-
-
OPTICS WITH 3-CM WAVELENGTH “LIGHT”
Let’s start by experimenting with a polarizer that is actually made out of wires, such as the one shown in Figure 10. However, we’ll need a source of electromagnetic waves with sufficiently large wavelength. Fortunately, it is easy to generate and detect microwaves with a wavelength of around 3 cm, making it possible to experiment with…
-
What is property quantum?
Quantum refers to the absolute price amount of the property. PSF refers to per square foot.
-
What are the properties of quantum?
Quantum objects have both particle-like properties (such as mass, charge, and energy) and wave-like properties (such as wavelength and frequency). We can see this when we observe light traveling through a prism.
-
POLARIZATION
Polarization is an important characteristic of light that Maxwell’s electromagnetic theory was finally able to explain. Notice in Figure 8 that the electric field is shown to oscillate in one plane, while the magnetic field oscillates on a perpendicular plane. The wave travels along the line formed by the intersection of those planes. The electromagnetic wave shown in…
-
How many types of qubits are there?
Here we’ll be discussing only three types of qubits: superconducting qubits, trapped ion qubits, and photonic qubits. Keep in mind that there are other types of qubits, each with different advantages and disadvantages.
-
What are the four states of qubit?
Two bits in your computer can be in four possible states (00, 01, 10, or 11), but only one of them at any time. This limits the computer to processing one input at a time (like trying one corridor in the maze). In a quantum computer, two qubits can also represent the exact same four…
-
LIGHT AS AN ELECTROMAGNETIC WAVE
Later, in the 1860s, Scottish physicist James Clerk Maxwell identified light as an electromagnetic wave. Maxwell had derived a wave form of the electric and magnetic equations, revealing a wave-like nature of electric and magnetic fields that vary with time. Maxwell figured out that an electric field that varies along space generates a magnetic field…
-
THE FINAL NAIL IN THE COFFIN FOR NEWTON’S THEORY OF LIGHT
Diffraction, reflection, and color are also explained by Young’s wave theory. However, interference is the calling card of waves, so Young’s experiments convinced many in the early 1800s that light is indeed a wave. In spite of this, Newton’s reputation was so strong, that his particle model of light retained adherents until 1850, when French…
-