Broadband anisotropy of femtosecond laser induced nanogratings in fused silica

被引：38

作者：

Beresna, M. ^{[1
]}

Gecevicius, M. ^{[1
]}

Lancry, M. ^{[2
]}

Poumellec, B. ^{[2
]}

Kazansky, P. G. ^{[1
]}

机构：

[1] Univ Southampton, Optoelect Res Ctr, Southampton SO17 1BJ, Hants, England

[2] Univ Paris 11, Inst Chim Mol & Mat Orsay, UMR CNRS PSUD 8182, F-91405 Orsay, France

来源：

APPLIED PHYSICS LETTERS | 2013年 / 103卷 / 13期

关键词：

FORM BIREFRINGENCE; DEFECTS; IRRADIATION; GLASSES; SIO2;

D O I：

10.1063/1.4821513

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We demonstrate operation of femtosecond laser imprinted birefringent optical elements from 200 to 2100 nm. The absorption losses in the UV can substantially reduced by the post-annealing of the structures. The birefringence is also accompanied with the weak dichroism which is related to the polarization dependent scattering. The transition from the isotropic modification to nanostructures is accompanied by occurrence of ODC(II) defect. (C) 2013 AIP Publishing LLC.

引用

页数：5

共 27 条

[1] Scanning thermal microscopy and Raman analysis of bulk fused silica exposed to low-energy femtosecond laser pulses [J].

Bellouard, Y. ;

Barthel, E. ;

Said, A. A. ;

Dugan, M. ;

Bado, P. .

OPTICS EXPRESS, 2008, 16 (24) :19520-19534

[2] Exciton mediated self-organization in glass driven by ultrashort light pulses [J].

Beresna, Martynas ;

Gecevicius, Mindaugas ;

Kazansky, Peter G. ;

Taylor, Thomas ;

Kavokin, Alexey V. .

APPLIED PHYSICS LETTERS, 2012, 101 (05)

[3] Radially polarized optical vortex converter created by femtosecond laser nanostructuring of glass [J].

Beresna, Martynas ;

Gecevicius, Mindaugas ;

Kazansky, Peter G. ;

Gertus, Titas .

APPLIED PHYSICS LETTERS, 2011, 98 (20)

[4]

Born M., 1999, Principles of Optics, P986

[5] Femtosecond laser induced density changes in GeO2 and SiO2 glasses: fictive temperature effect [Invited] [J].

Bressel, Lena ;

de Ligny, Dominique ;

Sonneville, Camille ;

Martinez, Valerie ;

Mizeikis, Vygantas ;

Buividas, Ricardas ;

Juodkazis, Saulius .

OPTICAL MATERIALS EXPRESS, 2011, 1 (04) :605-613

[6] Extraordinary stability of anisotropic femtosecond direct-written structures embedded in silica glass [J].

Bricchi, E ;

Kazansky, PG .

APPLIED PHYSICS LETTERS, 2006, 88 (11)

[7] Polarization selective computer-generated holograms realized in glass by femtosecond laser induced nanogratings [J].

Cai, WJ ;

Libertun, AR ;

Piestun, R .

OPTICS EXPRESS, 2006, 14 (09) :3785-3791

[8] Anatomy of a femtosecond laser processed silica waveguide [Invited] [J].

Canning, J. ;

Lancry, M. ;

Cook, K. ;

Weickman, A. ;

Brisset, F. ;

Poumellec, B. .

OPTICAL MATERIALS EXPRESS, 2011, 1 (05) :998-1008

[9] Form birefringence dispersion in periodic layered media [J].

Gu, C ;

Yeh, PC .

OPTICS LETTERS, 1996, 21 (07) :504-506

[10] Pulse duration dependence of femtosecond-laser-fabricated nanogratings in fused silica [J].

Hnatovsky, C ;

Taylor, RS ;

Rajeev, PP ;

Simova, E ;

Bhardwaj, VR ;

Rayner, DM ;

Corkum, PB .

APPLIED PHYSICS LETTERS, 2005, 87 (01)

← 1 2 3 →