ar X iv : 1 40 3 . 62 14 v 1 [ qu an t - ph ] 2 5 M ar 2 01 4 Analysis of Linear Quantum Optical Networks ⋆

نویسنده

  • Ian R. Petersen
چکیده

Abstract: This paper is concerned with the analysis of linear quantum optical networks. It provides a systematic approach to the construction a model for a given quantum network in terms of a system of quantum stochastic differential equations. This corresponds to a classical state space model. The linear quantum optical networks under consideration consist of interconnections between optical cavities, optical squeezers, and beamsplitters. These models can then be used in the design of quantum feedback control systems for these networks.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

ar X iv : 1 10 3 . 28 36 v 2 [ qu an t - ph ] 1 7 M ar 2 01 1 Coupled - resonator - induced transparency with a squeezed vacuum

We present the first experimental observation of quantum fluctuation spectra in two coupled optical cavities with an injected squeezed vacuum light. The quadrature components of the reflected squeezed vacuum spectra are measured by phase sensitive homodyne detector. The experimental results demonstrate coupled-resonator-induced transparency in the quantum regime, in which electromagnetically-in...

متن کامل

ar X iv : 1 11 1 . 30 81 v 1 [ qu an t - ph ] 1 4 N ov 2 01 1 Specification of photonic circuits using Quantum Hardware Description Language

Following the simple observation that the interconnection of a set of quantum optical input-output devices can be specified using structural mode VHSIC Hardware Description Language (VHDL), we demonstrate a computer-aided schematic capture workflow for modeling and simulating multi-component photonic circuits. We describe an algorithm for parsing circuit descriptions to derive quantum equations...

متن کامل

ar X iv : 1 40 3 . 36 47 v 1 [ qu an t - ph ] 1 4 M ar 2 01 4 Heisenberg Limit Superradiant Super - resolving Metrology

We propose a superradiant metrology scheme to achieve Heisenberg limit super-resolving displacement measurement by encoding multiple light momenta into a three-level atomic ensemble. We use 2N coherent pulses to prepare a single excitation superradiant state in a superposition of two timed Dicke states that are 4N light momenta apart in the momentum space. The phase difference between these two...

متن کامل

ar X iv : 1 20 5 . 62 53 v 1 [ qu an t - ph ] 2 9 M ay 2 01 2 Teleportation of Nonclassical Wave Packets of light

Noriyuki Lee, Hugo Benichi, Yuishi Takeno, Shuntaro Takeda, James Webb, Elanor Huntington and Akira Furusawa1∗ Department of Applied Physics, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan Centre for Quantum Computation and Communication Technology, School of Engineering and Information Technology, University College, The University of New South Wa...

متن کامل

ar X iv : 0 80 3 . 12 19 v 1 [ qu an t - ph ] 8 M ar 2 00 8 Optical squeezing of a mechanical oscillator by dispersive interaction

We consider a small partially reflecting vibrating mirror coupled dispersively to a single optical mode of a high finesse cavity. We show this arrangement can be used to implement quantum squeezing of the mechanically oscillating mirror.

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014