For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
MOCVD Growth and Optical Properties of Self-Assembled InAs/GaAs Quantum Dots
p.265
The Impact of Cap Layers on the Structural and Optical Properties of Self-Assembled InAs/GaAs Quantum Dots
p.269
Research of a Small-Scale Building Integrated Photovoltaic Micro-Grid System
p.273
Investigation on Dispersion Property of a Novel Photonic Crystal Fiber with Square Array Air Holes
p.278
Fisher Information and Quantum Squeezing Properties of Gaussian Pure States
p.283
Dynamically Manipulating Beam with Metallic Nano-Optic Lens Containing Liquid Crystal
p.287
Optical Properties of LaB6: A Computer Aided Simulation
p.292
Study on All-Optical Slow-Light Delays of Stimulated Brillouin Scattering in Photonic Crystal Fibers
p.296
Characteristic of Point Defect around the Photonic Crystal Bend
p.300

Fisher Information and Quantum Squeezing Properties of Gaussian Pure States

Article Preview

Abstract:

In this paper the Fisher information of Gaussian pure States is studied. Based on the definition of joint non-classical properties, we calculate the non-classical properties of Gaussian pure States. The results show that the Fisher information and Fisher length are efficacious tools to study the non-classical properties of quantum States.

You might also be interested in these eBooks
Opto-Electronics Engineering and Materials Research View Preview

Info:

Periodical:

Advanced Materials Research (Volume 571)

Pages:

283-286

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.571.283

Citation:

Cite this paper

Online since:

September 2012

Authors:

Jia Qiang Zhao, Lian Zhen Cao, Huai Xin Lu

Keywords:

Fisher Information, Fisher Length, Gaussian Pure States, Joint Non-Classical Properties

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] B. L. Schumaker, Phys, Phys. Rep. 135(1986) 342.

Google Scholar

[2] D. F. Walls, G .J. Milburn. Quantum optics. New York: 1995. 197~210.

Google Scholar

[3] Y. Y. Xia, X. H. Kong, K. Z. Yan, Journal of Optoelectronics·Laser. 7(1996) 244.

Google Scholar

[4] R. A. Fisher, Theory of statistical estimation, Pros. cambridge philos. Soc. 22(1925) 700.

Google Scholar

[5] M. J. W. Hall, Phys. Rev. A. 62(2000) 0121071.

Google Scholar

[6] M. J. W. Hall, Phys. Rev. A. 64(2001) 0521031.

Google Scholar

[7] S. R. Jorge, Phys. Rev. A. 57(1998) 1519.

Google Scholar

[8] A. K. Ekert, Phys. Rev. Lett. 67(1991) 661.

Google Scholar

[9] W. Y. Hwang, Phys. Rev. Lett. 91(2003) 057901.

Google Scholar

[10] S. L. Braunstein, H. J. Kimble, Phys. Rev. Lett. 80(1998) 869.

Google Scholar

[11] Q. R. Dai, J. Q. Fu, Chin. Opt. Lett. 7(2009) 437.

Google Scholar

[12] G. W. Lin, X. B. Zou, Y. M. Ye, G. C. Guo, Phys. Rev. A 77(2008) 064301.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.