Introduction to Quantum Computing (2010) (e-book)
... As a theoretical Physics student, on the one hand I’m interested on an entire class of problems related to quantum information theory, including aspects of classical and quantum cryptography, as well as the computational complexity theory and quantum algorithms. On the another hand, when it comes to ...
... As a theoretical Physics student, on the one hand I’m interested on an entire class of problems related to quantum information theory, including aspects of classical and quantum cryptography, as well as the computational complexity theory and quantum algorithms. On the another hand, when it comes to ...
An Introduction to the Mathematical Aspects of Quantum Mechanics:
... where xk is an arbitrary point of Ik . We desire that this sum converge to a limit as the maximum length goes to zero, and furthermore the convergence is independent of our choices of intervals Ik and point xk . If all this holds, we call the limit x̄ the mathematical expectation of x. If x is not r ...
... where xk is an arbitrary point of Ik . We desire that this sum converge to a limit as the maximum length goes to zero, and furthermore the convergence is independent of our choices of intervals Ik and point xk . If all this holds, we call the limit x̄ the mathematical expectation of x. If x is not r ...
- Philsci
... determined, that is, at the instant when the photon is scattered by the electron, the electron undergoes a discontinuous change in momentum” (Heisenberg, 1927, pp. 174-175). However, Heisenberg’s 1927’s derivation was quite confusing. For instance, if the meaning of an observable is determined, as h ...
... determined, that is, at the instant when the photon is scattered by the electron, the electron undergoes a discontinuous change in momentum” (Heisenberg, 1927, pp. 174-175). However, Heisenberg’s 1927’s derivation was quite confusing. For instance, if the meaning of an observable is determined, as h ...
6.453 Quantum Optical Communication
... ! Input to the EO Modulator: Strong coherent state ! Output from the EO Modulator: Coherent state ! Asymmetric Beam Splitter Input-Output Relation: ...
... ! Input to the EO Modulator: Strong coherent state ! Output from the EO Modulator: Coherent state ! Asymmetric Beam Splitter Input-Output Relation: ...
Coherent, Squeezed, and Thermal State of Harmonic Oscillator with
... The coherent state can be an appropriate basis not confined to optical field. This state describes quantummechanical state that resembled the classical description of the system. In squeezed state, it is possible to reduce the variances in one quadrature component below coherent state limit at the e ...
... The coherent state can be an appropriate basis not confined to optical field. This state describes quantummechanical state that resembled the classical description of the system. In squeezed state, it is possible to reduce the variances in one quadrature component below coherent state limit at the e ...
Quantum Proofs for Classical Theorems
... is to go to complex numbers: using the identity eix = cos x + i sin x we have ei(x+y) = eix eiy = (cos x + i sin x)(cos y + i sin y) = cos x cos y − sin x sin y + i(cos x sin y + sin x cos y) . Taking the real parts of the two sides gives our identity. Another example is the probabilistic method, as ...
... is to go to complex numbers: using the identity eix = cos x + i sin x we have ei(x+y) = eix eiy = (cos x + i sin x)(cos y + i sin y) = cos x cos y − sin x sin y + i(cos x sin y + sin x cos y) . Taking the real parts of the two sides gives our identity. Another example is the probabilistic method, as ...
