Buch, Englisch, 104 Seiten, Format (B × H): 155 mm x 235 mm, Gewicht: 2094 g
Buch, Englisch, 104 Seiten, Format (B × H): 155 mm x 235 mm, Gewicht: 2094 g
Reihe: SpringerBriefs in Mathematical Physics
ISBN: 978-4-431-55958-0
Verlag: Springer Japan
This book explains what quantum states of light look like. Of special interest, a single photon state is explained by using a wave picture, showing that it corresponds to the complementarity of a quantum. Also explained is how light waves are created by photons, again corresponding to the complementarity of a quantum. The author shows how an optical wave is created by superposition of a "vacuum" and a single photon as a typical example. Moreover, squeezed states of light are explained as "longitudinal" waves of light and Schrödinger's cat states as macroscopic superposition states.
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Weitere Infos & Material
1. Quantum states of light.- 1-1 Quantum optics.- 1-2 Coherent states.- 1-3 Balanced homodyne measurements.- 1-4 Single-photon state.- 1-5 Fock states.- 1-6 Super position of a vacuum and a single photon.- 1-7 Coherent states and Schrodinger's cat states.- 1-8 Wigner function.- 1-9 Super position of a vacuum and a two-photon state.- 1-10 Squeezed states.- 1-11 Squeezing operation.- 1-12 Quantum entanglement.- 2. Generation of quantum states of light.- 2-1 Generation of coherent states.- 2-2 Generation of squeezed states.- 2-3 Generation of a single-photon state.- 2-4 Generation of Schrodinger's cat states.- 2-5 Generation of superposition of Fock states.- 2-6 Generation of quantum entanglement.- 3. Quantum operations for quantum states of light.- 3-1 Various quantum operations.- 3-2 Quantum teleportation.- 3-3 Quantum gate teleportation.