Photon-number distributions of non-Gaussian states generated by photon subtraction and addition

2012 ◽  
Vol 29 (5) ◽  
pp. 1020 ◽  
Author(s):  
Shuai Wang ◽  
Hong-yi Fan ◽  
Li-yun Hu
Keyword(s):  
Photon Number ◽  
Gaussian States ◽  
Photon Subtraction ◽  
Non Gaussian

scholarly journals Photon-number discrimination without a photon counter and its application to reconstructing non-Gaussian states

2011 ◽  
Vol 84 (5) ◽  
Author(s):  
H. M. Chrzanowski ◽  
J. Bernu ◽  
B. M. Sparkes ◽  
B. Hage ◽  
A. P. Lund ◽  
...  
Keyword(s):  
Photon Number ◽  
Photon Counter ◽  
Gaussian States ◽  
Number Discrimination ◽  
Non Gaussian

Non-Gaussian operation based on photon subtraction using a photon-number-resolving detector at a telecommunications wavelength

2010 ◽  
Vol 4 (9) ◽  
pp. 655-660 ◽  
Author(s):  
Naoto Namekata ◽  
Yuta Takahashi ◽  
Go Fujii ◽  
Daiji Fukuda ◽  
Sunao Kurimura ◽  
...  
Keyword(s):  
Photon Number ◽  
Photon Subtraction ◽  
Non Gaussian

scholarly journals ENTANGLEMENT CRITERION FOR COHERENT SUBTRACTION AND COHERENT ADDITION OF BIPARTITE CONTINUOUS VARIABLE STATES

2013 ◽  
Vol 11 (06) ◽  
pp. 1350060
Author(s):  
LI-ZHEN JIANG ◽  
XIAO-YU CHEN ◽  
TIAN-YU YE ◽  
FANG-YU HONG ◽  
LIANG-NENG WU
Keyword(s):  
Thermal Noise ◽  
Photon Number ◽  
Sufficient Conditions ◽  
Continuous Variable ◽  
Entangled State ◽  
Gaussian States ◽  
Non Gaussian ◽  
Entanglement Criterion ◽  
Entanglement Conditions ◽  
Thermal States

We study the entanglement conditions of two quite general classes of two-mode non-Gaussian states. Using computable cross norm and realignment criterion, we obtain the sufficient conditions of entanglement for coherently added or subtracted two-mode squeezed thermal states, and the sufficient condition of entanglement for any photon number entangled state (PNES) evolving in a thermal noise and amplitude damping channel.

Generation of sub-Poissonian non-Gaussian states from multimode twin beams by photon-number-resolving detectors

2014 ◽  
Vol 12 (02) ◽  
pp. 1461017 ◽  
Author(s):  
Marco Lamperti ◽  
Alessia Allevi ◽  
Maria Bondani ◽  
Radek Machulka ◽  
Václav Michálek ◽  
...  
Keyword(s):  
Photon Number ◽  
Gaussian States ◽  
Twin Beam ◽  
Non Gaussian

We generate sub-Poissonian non-Gaussian conditional states from pulsed multimode twin beams (TWBs) by measuring with photon-number-resolving detectors. Links among twin-beam non-classicality and the properties of the conditional states are discussed.

scholarly journals Conversion of Gaussian states to non-Gaussian states using photon-number-resolving detectors

2019 ◽  
Vol 100 (5) ◽  
Author(s):  
Daiqin Su ◽  
Casey R. Myers ◽  
Krishna Kumar Sabapathy
Keyword(s):  
Photon Number ◽  
Gaussian States ◽  
Non Gaussian

scholarly journals Entanglement evaluation of non-Gaussian states generated by photon subtraction from squeezed states

2006 ◽  
Vol 73 (4) ◽  
Author(s):  
Akira Kitagawa ◽  
Masahiro Takeoka ◽  
Masahide Sasaki ◽  
Anthony Chefles
Keyword(s):  
Squeezed States ◽  
Gaussian States ◽  
Photon Subtraction ◽  
Non Gaussian
Sign in / Sign up

Export Citation Format

Share Document