### Abstract

We examine the nonclassical depth of Nth-order squeezing in terms of nonclassical measure τm and critical gain G of a linear amplifier. We find that Nth-order squeezing has the maximal value of τ
_{m} = 1 or G → ∞ for N → ∞, which is the only known nonclassicality of light that has the nonclassical measure greater than 1/2.

Original language | English |
---|---|

Pages (from-to) | 280-285 |

Number of pages | 6 |

Journal | Physics Letters, Section A: General, Atomic and Solid State Physics |

Volume | 302 |

Issue number | 5-6 |

DOIs | |

Publication status | Published - 2002 Sep 30 |

Externally published | Yes |

### Fingerprint

### ASJC Scopus subject areas

- Physics and Astronomy(all)

### Cite this

*Physics Letters, Section A: General, Atomic and Solid State Physics*,

*302*(5-6), 280-285. https://doi.org/10.1016/S0375-9601(02)01178-7

**Maximal depth of nonclassicality of light.** / Yoon, Tai Hyun; Kim, Youngchul.

Research output: Contribution to journal › Article

*Physics Letters, Section A: General, Atomic and Solid State Physics*, vol. 302, no. 5-6, pp. 280-285. https://doi.org/10.1016/S0375-9601(02)01178-7

}

TY - JOUR

T1 - Maximal depth of nonclassicality of light

AU - Yoon, Tai Hyun

AU - Kim, Youngchul

PY - 2002/9/30

Y1 - 2002/9/30

N2 - We examine the nonclassical depth of Nth-order squeezing in terms of nonclassical measure τm and critical gain G of a linear amplifier. We find that Nth-order squeezing has the maximal value of τ m = 1 or G → ∞ for N → ∞, which is the only known nonclassicality of light that has the nonclassical measure greater than 1/2.

AB - We examine the nonclassical depth of Nth-order squeezing in terms of nonclassical measure τm and critical gain G of a linear amplifier. We find that Nth-order squeezing has the maximal value of τ m = 1 or G → ∞ for N → ∞, which is the only known nonclassicality of light that has the nonclassical measure greater than 1/2.

UR - http://www.scopus.com/inward/record.url?scp=0037201217&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0037201217&partnerID=8YFLogxK

U2 - 10.1016/S0375-9601(02)01178-7

DO - 10.1016/S0375-9601(02)01178-7

M3 - Article

AN - SCOPUS:0037201217

VL - 302

SP - 280

EP - 285

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

SN - 0375-9601

IS - 5-6

ER -