Search results
Results from the WOW.Com Content Network
In addition to providing structural support, microtubule functions include axoplasmic transport and control of the cell's movement, growth and shape. [31] Orch OR combines the Penrose–Lucas argument with Hameroff's hypothesis on quantum processing in microtubules.
Microtubules are one of the cytoskeletal filament systems in eukaryotic cells. The microtubule cytoskeleton is involved in the transport of material within cells, carried out by motor proteins that move on the surface of the microtubule. Microtubules play an important role in a number of cellular processes.
In classical scattering of a target body by environmental photons, the motion of the target body will not be changed by the scattered photons on the average. In quantum scattering, the interaction between the scattered photons and the superposed target body will cause them to be entangled, thereby delocalizing the phase coherence from the target body to the whole system, rendering the ...
The discovery of the Hanbury Brown and Twiss effect – correlation of light upon coincidence – triggered Glauber's creation [24] of uniquely quantum coherence analysis. Classical optical coherence becomes a classical limit for first-order quantum coherence; higher degree of coherence leads to many phenomena in quantum optics.
Also, the dynein arms attached to the microtubules function as the molecular motors. The motion of the cilia and flagella is created by the microtubules sliding past one another, which requires ATP. [31] They play key roles in: intracellular transport (associated with dyneins and kinesins, they transport organelles like mitochondria or vesicles).
Motor proteins connect the transport vesicles to microtubules and actin filaments to facilitate intracellular movement. [1] Microtubules are organized so their plus ends extend through the periphery of the cells and their minus ends are anchored within the centrosome, so they utilize the motor proteins kinesin’s (positive end directed) and ...
Quantum optics is a branch of atomic, molecular, and optical physics and quantum chemistry dealing with how individual quanta of light, known as photons, interact with atoms and molecules. It includes the study of the particle-like properties of photons.
In physics, coherence theory is the study of optical effects arising from partially coherent light and radio sources. Partially coherent sources are sources where the coherence time or coherence length are limited by bandwidth, by thermal noise, or by other effect. Many aspects of modern coherence theory are studied in quantum optics.