Efficient fiber coupling of down-conversion photon pairs

被引：26

作者：

Dragan, A ^{[1
]}

机构：

[1] Univ Warsaw, Inst Theoret Phys, PL-00681 Warsaw, Poland

来源：

PHYSICAL REVIEW A | 2004年 / 70卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.70.053814

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We develop and apply an effective analytic theory of a noncollinear, broadband type-I parametric down-conversion to study a coupling efficiency of the generated photon pairs into single mode optical fibers. We derive conditions necessary for highly efficient coupling for single and double type-I crystal producing polarization entangled states of light. We compare the obtained approximate analytic expressions with the exact numerical solutions and discuss the results for a case of beta barium borate crystals.

引用

页码：053814 / 1

页数：7

共 13 条

[1]

[Anonymous], 2018, PHOTONS NONLINEAR OP

[2] Experimental demonstration of entanglement-enhanced classical communication over a quantum channel with correlated noise [J].

Banaszek, K ;

Dragan, A ;

Wasilewski, W ;

Radzewicz, C .

PHYSICAL REVIEW LETTERS, 2004, 92 (25) :257901-1

[3]

BOVINO FA, QUANTPH0303126

[4]

CASTELLETTO S, QUANTPH0311099

[5] Theory of two-photon entanglement for spontaneous parametric down-conversion driven by a narrow pump pulse [J].

Keller, TE ;

Rubin, MH .

PHYSICAL REVIEW A, 1997, 56 (02) :1534-1541

[6] High-efficiency entangled photon pair collection in type-II parametric fluorescence [J].

Kurtsiefer, C ;

Oberparleiter, M ;

Weinfurter, H .

PHYSICAL REVIEW A, 2001, 64 (02) :4

[7] Ultrabright source of polarization-entangled photons [J].

Kwiat, PG ;

Waks, E ;

White, AG ;

Appelbaum, I ;

Eberhard, PH .

PHYSICAL REVIEW A, 1999, 60 (02) :R773-R776

[8] NEW HIGH-INTENSITY SOURCE OF POLARIZATION-ENTANGLED PHOTON PAIRS [J].

KWIAT, PG ;

MATTLE, K ;

WEINFURTER, H ;

ZEILINGER, A ;

SERGIENKO, AV ;

SHIH, YH .

PHYSICAL REVIEW LETTERS, 1995, 75 (24) :4337-4341

[9] Optimizing the photon pair collection efficiency: A step toward a loophole-free Bell's inequalities experiment [J].

Monken, CH ;

Ribeiro, PHS ;

Padua, S .

PHYSICAL REVIEW A, 1998, 57 (04) :R2267-R2269

[10]

Nikogosyan D.N., 1997, PROPERTIES OPTICAL L

← 1 2 →