Multi-turn all-reflective optical gyroscope
نویسندگان
چکیده
منابع مشابه
Uniform Multi - hop All - to - All Optical
We consider all-to-all routing problem in an optical ring network that uses the wavelength-division multiplexing (WDM). Since one-hop, all-to-all optical routing in a WDM optical ring of n nodes needs ! w (Cn; IA; 1) = d 1 2 b n 2 4 ce wavelengths which can be too large even for moderate values of n, we consider in this paper j-hop implementations of all-to-all routing in a WDM optical ring, j ...
متن کاملApproximable 1-Turn Routing Problems in All-Optical Mesh Networks
In all-optical networks, several communications can be transmitted through the same fiber link provided that they use different wavelengths. The MINIMUM ALL-OPTICAL ROUTING problem (given a list of pairs of nodes standing for as many point to point communication requests, assign to each request a route along with a wavelength so as to minimize the overall number of assigned wavelengths) has bee...
متن کاملAll Optical Parametric Frequency Conversion Based on Cross Gain Modulation on a Reflective Semiconductor Optical Amplifier
This paper reports a detailed experimental study of the wavelength conversion dynamics using cross-gain modulation in reflective semiconductor optical amplifiers. The effect of pump and probe powers on the operating performance in terms of signal to noise ratio was experimentally investigating. The variation of others performance indicators such as extinction ratio, timing jitter and eye openin...
متن کاملPhase-reading, all-fiber-optic gyroscope.
An open-loop, all-fiber-optic gyroscope with wide dynamic range and linear scale factor is described. This novel approach converts the Sagnac phase shift into a phase shift in a low-frequency electronic signal by using optical phase modulation followed by amplitude modulation verify the theoretical predictions.
متن کاملMulti-format all-optical-3R-regeneration technology
Amount of information flowing through the Internet is growing by about 40% per year. In Japan, the monthly average has already reached 3.7Tb/s as of May 20 . Considering the explosive spread of smartphone use now underway, the growth of information flow through the optical network is expected to be greater than ever before. From this background, there is strong demand for faster, power-saving o...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optics Express
سال: 2000
ISSN: 1094-4087
DOI: 10.1364/oe.7.000285