Linear optical quantum information processing, imaging, and sensing

Authors

Nickolas M. Vanmeter, Louisiana State University
Zhanghan Wu, Louisiana State University
Hugo Cable, Louisiana State University
Gabriel A. Durkin, Louisiana State University
Pavel Lougovski, Louisiana State University
Kishore T. Kapale, Louisiana State University
Sulakshana Thanvanthri, Louisiana State University
Dmitry B. Uskov, Louisiana State University
Christoph F. Wildfeuer, Louisiana State University
Hwang Lee, Louisiana State University
Jonathan P. Dowling, Louisiana State University

Document Type

Conference Proceeding

Publication Date

1-1-2007

Abstract

We investigate linear optical approaches to quantum information processing, clarifying how linear optics and projective measurements can be used to create designer optical nonlinearities at the few photon level. We apply the lessons learned to develop optimized schemes for generating entangled photonic states for quantum imaging, with super-resolution below the Rayleigh limit, and for quantum sensing, with supersensitivity below the shot-noise limit. © OSA.

Publication Source (Journal or Book title)

Optics InfoBase Conference Papers

Recommended Citation

Vanmeter, N., Wu, Z., Cable, H., Durkin, G., Lougovski, P., Kapale, K., Thanvanthri, S., Uskov, D., Wildfeuer, C., Lee, H., & Dowling, J. (2007). Linear optical quantum information processing, imaging, and sensing. Optics InfoBase Conference Papers https://doi.org/10.1364/icqi.2007.ithg2