VII-I
... Introduction into Optics II • For a long time it was believed that light is a flow of some microscopic particles. So called, corpuscular theory, based on this idea had been supported e.g. by Isaac Newton ( 1642-1727) who managed to complete the physical knowledge in several fields e.g. mechanics an ...
... Introduction into Optics II • For a long time it was believed that light is a flow of some microscopic particles. So called, corpuscular theory, based on this idea had been supported e.g. by Isaac Newton ( 1642-1727) who managed to complete the physical knowledge in several fields e.g. mechanics an ...
Single-shot Detection of Wavepacket Evolution
... remain perfectly constant during consecutive measurements as the relative pump-probe delay is varied if an accurate determination of the electron dynamics is to be made. Of course, rapid shot-to-shot variations can be eliminated by averaging the results of mul tiple measurements at the same pump-pr ...
... remain perfectly constant during consecutive measurements as the relative pump-probe delay is varied if an accurate determination of the electron dynamics is to be made. Of course, rapid shot-to-shot variations can be eliminated by averaging the results of mul tiple measurements at the same pump-pr ...
Picosecond-pulse amplification with an external passive optical cavity
... The present pulse amplif ication scheme provides three times higher pulse energies than what can be achieved by direct cavity dumping from a mode-locked laser while still maintaining relatively high repetition rates (hundreds of kilohertz). The passive amplifier delivers an amplif ied picosecond-pul ...
... The present pulse amplif ication scheme provides three times higher pulse energies than what can be achieved by direct cavity dumping from a mode-locked laser while still maintaining relatively high repetition rates (hundreds of kilohertz). The passive amplifier delivers an amplif ied picosecond-pul ...
Photonics
... Generate a stream of very low jitter sampling optical pulses + wavelength dispersion Modulate the height of the dispersed optical pulses by the voltage signal to be sampled through an optical modulator Split along multiple (N) parallel wavelength channels the samples ...
... Generate a stream of very low jitter sampling optical pulses + wavelength dispersion Modulate the height of the dispersed optical pulses by the voltage signal to be sampled through an optical modulator Split along multiple (N) parallel wavelength channels the samples ...
Demonstrating the style for the Journal of Physics: Conference series
... physical implementation of the objectives of the quantum computation. This is mainly due to the similarities between QDs and atomic systems, such as the discrete-level electronic structure. Coherent quantum control of the electron spin confined in singly charged semiconductor QDs has recently attrac ...
... physical implementation of the objectives of the quantum computation. This is mainly due to the similarities between QDs and atomic systems, such as the discrete-level electronic structure. Coherent quantum control of the electron spin confined in singly charged semiconductor QDs has recently attrac ...
II. Semiconductor optical amplifier
... so, the probe wavelength spectrum is broadened. As the control pulses produce red-shift for the probe light, an optical filter can be applied to select the red-shift spectrum of the probe light, so that the probe can only pass through the optical filter when the control signal is present. All-optica ...
... so, the probe wavelength spectrum is broadened. As the control pulses produce red-shift for the probe light, an optical filter can be applied to select the red-shift spectrum of the probe light, so that the probe can only pass through the optical filter when the control signal is present. All-optica ...
Image formation with broad bundles of rays
... Wave surfaces near O for rays passing through O are spheres. Same for O’. Wave surfaces are surfaces of constant phase. The change in phase along different rays between points of intersection with two given wave surfaces is the same. The total change in phase between the points O and O’ is the same ...
... Wave surfaces near O for rays passing through O are spheres. Same for O’. Wave surfaces are surfaces of constant phase. The change in phase along different rays between points of intersection with two given wave surfaces is the same. The total change in phase between the points O and O’ is the same ...