辩论
发表于 2025-3-23 11:12:31
Theorie der metallischen Hartstoffe, waveguides. If signal distortion is avoided, these devices are characterized as linear multiports. Of course, even linear multiports may distort a broadband signal by introducing frequency-dependent changes of the amplitudes and phases of the Fourier components of the signal. A linear multiport wit
草率女
发表于 2025-3-23 17:16:05
Einleitung und Geschichte der Hartstoffef energy occurring in quanta. This led to the Bose—Einstein distribution of photons, a distribution of thermal equilibrium. Then we studied the noise of classical linear systems, and determined the optimum noise performance of a linear two-port amplifier with specified internal noise. In this chapte
progestogen
发表于 2025-3-23 20:22:32
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LUCY
发表于 2025-3-23 22:15:28
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意外的成功
发表于 2025-3-24 03:25:36
https://doi.org/10.1007/978-1-4614-9426-3ations occur only in passive circuits described by the linear Maxwell equations. Active circuits behave linearly only approximately, up to a maximum intensity. The scattering matrix of the operators of a linear system and the commutators of the noise sources completely describe the system. Average v
内疚
发表于 2025-3-24 07:03:47
An Impromptu Survey of the Literature,at the carrier frequency of the pulses. The self-phase modulation of the pulse by the Kerr effect balances the dispersion . Solitons have been proposed for repeaterless digital communications over transoceanic distances . Instead of a signal composed of pulses and blanks being detected and reg
Foreshadow
发表于 2025-3-24 12:25:03
Verónica Amarante,Antonio Pradoe example of an amplifier, we assumed that the gain medium was either not saturated or, if saturated, was equilibrated fast enough that the gain was insensitive to the phase of the saturating signal. We also studied a laser resonator below threshold in Chap. 6, in which saturation effects could be n
DAFT
发表于 2025-3-24 16:12:44
The Distinctive Barriers to Gender Equalityin conjunction with a coherent probe, can be used to improve the sensitivity of an interferometric measurement. In order to provide coherence between the probe and the squeezed vacuum, the pump radiation, at twice the frequency of the probe, had to be generated in a doubling crystal, coherently with
古董
发表于 2025-3-24 20:12:37
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Ardent
发表于 2025-3-25 00:27:00
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