6 май 2024 г.

Квантовата мяра

"Мислите без съдържание са празни, нагледите без понятия са слепи" -
Кант, Критиката, началото на Трансц. логика, пр. Ц. Торбов.

"Състоянието на господне заблуждение"* - 
мисъл без съдържание ли,
или наглед без понятие?

Че как е видима самата светлина?

"... when plane-polarized light is used for ejecting photo-electrons, there is a preferential direction for the electron emission. Thus the polarization properties of light are closely connected with its corpuscular properties and one must ascribe a polarization to the photons.

...   

... to use an incident beam consisting of only a single photon and to observe what appears on the back side of the crystal... sometimes one will find a whole photon, of energy equal to the energy of the incident photon, on the back side and other times one will find nothing. When one finds a whole photon, it will be polarized perpendicular to the optic axis. One will never find only a part of a photon on the back side. If one repeats the experiment a large number of times, one will find the photon on the back side in a fraction sin²α of the total number of times. Thus we may say that the photon has a probability sin²α of passing through the tourmaline and appearing on the back side polarized perpendicular to the axis and a probability cos²α of being absorbed. These values for the probabilities lead to the correct classical results for an incident beam containing a large number of photons.  

...

It is supposed that a photon polarized obliquely to the optic axis may be regarded as being partly in the state of polarization parallel to the axis and partly in the state of polarization perpendicular to the axis. The state of oblique polarization may be considered as the result of some kind of superposition process applied to the two states of parallel and perpendicular polarization. 

...

When we make the photon meet a tourmaline crystal, we are subjecting it to an observation... The effect of making this observation is to force the photon entirely into the state of parallel or entirely into the state of perpendicular polarization... Which of the two states it will jump into cannot be predicted, but is governed only by probability laws."

Paul Dirac, "The Principles of Quantum Mechanics", 2.

Тялото ми е чиято душа е моята и ето че попадам емоционално 
в състояние на господне заблуждение как ли? ами по всяка вероятност.     

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* Виж едноименния мой фрагмент (link).