Abstract

This article proposes a polarized entangled photon source in optical fiber with low Raman noise that features the controllable generation of specific signal and idler wavelengths (colors) by varying the pump power. The novel two color source can provide needed telecom entangled photon wavelengths for applications in quantum communications, quantum computing, and quantum imaging.

Highlights

  • Entanglement, a quantum mechanical phenomenon in which the interacting states of two or more quantum systems cannot be described independently, is vital to a wide range of new technologies such as quantum imaging [1–6], quantum computing [7, 8] and teleportation [9, 10].Despite its importance, robust entangled photon generation and control with specific needed wavelengths is difficult to achieve

  • This article proposes a polarized entangled photon source in optical fiber with low Raman noise that features the controllable generation of specified signal and idler wavelengths by varying the pump power

  • This article proposes a polarized entangled photon source in optical fiber with low Raman noise that features the controllable generation of specific signal and idler wavelengths by varying the pump power

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Summary

14. ABSTRACT

This article proposes a polarized entangled photon source in optical fiber with low Raman noise that features the controllable generation of specified signal and idler wavelengths (colors) by varying the pump power. The novel two-color source can provide needed telecom entangled photon wavelengths for applications in quantum communications, quantum computing, and quantum imaging

Introduction
Experimental setup
16 Ae f f gR Le f f
L dz exp
Single and coincident photon generation
Conclusions

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