Amplitude and envelope phase noise of a modelocked laser predicted from its noise transfer function and the pump noise power spectrum

A W-band Simultaneously Matched Power and Noise Low Noise Amplifier Using CMOS 0.13µm

A complete procedure for the design of W-band low noise amplifier in MMIC technology is presented. The design is based on a simultaneously power and noise matched technique. For implementing the method, scalable bilateral transistor model parameters should be first extracted. The model is also used for transmission line utilized in the amplifier circuit. In the presented method, input/output ma...

High-Dynamic-Range Laser Amplitude and Phase Noise Measurement Techniques

We describe techniques for making sensitive and high-dynamic-range measurements of laser amplitude and envelope phase noise (timing jitter) in the frequency domain at the shot-noise limit. Examples of amplitude noise measurements on continuous-wave argon-ion and diode-pumped solid-state lasers used for pumping a femtosecond Ti : sapphire laser are presented. Amplitude and phase noise measuremen...

Conversion of Laser Phase Noise to Amplitude Noise in a Resonant Atomic Vapor: The Role of Laser Linewidth

Dye laser with pump and quantum noise.

Antonio J. R. Madureira, 1,2 Peter Jung, 3 and Peter Hänggi 1 Institut für Physik, Universität Augsburg, Memmingerstrasse 6, D-86135 Augsburg, Germany Departamento de Matemática Aplicada, Universidade Estadual de Campinas, Caixa Postal 6065, 13081-970 Campinas, Brazil Department of Physics and Center of Complex Systems Research, Beckman Institute, University of Illinois at Urbana–Champaign, Urb...

Advanced interferometric phase and amplitude noise measurements

The measurement of the close-to-the-carrier noise of two-port radio frequency and microwave devices is a relevant issue in time and frequency metrology and in some fields of electronics, physics, and optics. While phase noise is the main concern, amplitude noise is often of interest. Presently the highest sensitivity is achieved with the interferometric method, that consists of the amplificatio...