Frequency comb generation by CW laser injection
... GHz up to hundreds of GHz, which is a useful property for e.g. low-noise microwave generation [13, 14], accurate calibration of spectrometers [5], and optical arbitrary waveform generation [15]. Apart from metrology applications, high repetition rate frequency combs are of interest for telecommunica ...
... GHz up to hundreds of GHz, which is a useful property for e.g. low-noise microwave generation [13, 14], accurate calibration of spectrometers [5], and optical arbitrary waveform generation [15]. Apart from metrology applications, high repetition rate frequency combs are of interest for telecommunica ...
A| ω - Enrico Rubiola
... retaining the same silver spacer and sapphire support rod. While overall height is relatively unchanged, reliefs at the sapphire corners effectively shorten the electrical height of the resonator, and so increase the tuning rate (as MHz/mm of gap variation) to raise the turnover temperature to 50K. ...
... retaining the same silver spacer and sapphire support rod. While overall height is relatively unchanged, reliefs at the sapphire corners effectively shorten the electrical height of the resonator, and so increase the tuning rate (as MHz/mm of gap variation) to raise the turnover temperature to 50K. ...
Spectral Characteristics of Semiconductor Lasers with Optical
... Note, however, that changing the phase of the feedback, e.g., by varying L by a fraction of a wavelength, is equivalent to translating the ripple in the curves diagonally along the line corresponding to r = O. Thus, altering the phase 01 (’ho) by n ...
... Note, however, that changing the phase of the feedback, e.g., by varying L by a fraction of a wavelength, is equivalent to translating the ripple in the curves diagonally along the line corresponding to r = O. Thus, altering the phase 01 (’ho) by n ...
Superresolution in total internal reflection tomography
... only p-polarized illuminations. One can see that the two objects are perfectly resolved and that the permittivity level saturates at 2.25 inside the cubes. The map of permittivity displayed in Fig. 2, obtained with the nonlinear algorithm, without any noise on the synthetic data and in a “complete” ...
... only p-polarized illuminations. One can see that the two objects are perfectly resolved and that the permittivity level saturates at 2.25 inside the cubes. The map of permittivity displayed in Fig. 2, obtained with the nonlinear algorithm, without any noise on the synthetic data and in a “complete” ...