English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Quantum squeezing via self-induced transparency in a photonic crystal fiber

MPS-Authors
/persons/resource/persons300117

Najafabadi,  Mojdeh S.
Leuchs Emeritus Group, Emeritus Groups, Max Planck Institute for the Science of Light, Max Planck Society;

/persons/resource/persons201174

Sanchez-Soto,  Luis
Guests, Max Planck Institute for the Science of Light, Max Planck Society;

/persons/resource/persons300109

Kalinin,  Nikolay
Leuchs Emeritus Group, Emeritus Groups, Max Planck Institute for the Science of Light, Max Planck Society;

/persons/resource/persons201115

Leuchs,  Gerd
Leuchs Emeritus Group, Emeritus Groups, Max Planck Institute for the Science of Light, Max Planck Society;
Friedrich-Alexander-Universität Erlangen-Nürnberg, External Organizations;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)

PhysRevResearch.6.023142.pdf
(Publisher version), 2MB

Supplementary Material (public)
There is no public supplementary material available
Citation

Najafabadi, M. S., Sanchez-Soto, L., Corney, J. F., Kalinin, N., Sorokin, A. A., & Leuchs, G. (2024). Quantum squeezing via self-induced transparency in a photonic crystal fiber. PHYSICAL REVIEW RESEARCH, 6(2): 023142. doi:10.1103/PhysRevResearch.6.023142.


Cite as: https://hdl.handle.net/21.11116/0000-000F-8C0E-5
Abstract
We study the quantum squeezing produced in self-induced transparency in a photonic crystal fiber by performing a fully quantum simulation based on the positive P representation. The amplitude squeezing depends on the area of the initial pulse: When the area is 2 pi, there is no energy absorption and no amplitude squeezing. However, when the area is between 2 pi and 3 pi, one observes amplitude-dependent energy absorption and a significant amount of squeezing. We also investigate the effect of damping, detuning, and temperature: The results indicate that a heightened atom-pulse coupling, caused by an increase in the spontaneous emission ratio, reduces the amplitude squeezing.