ADIABATIC 2X2 POLARIZATION SPLITTER ON LINBO3

被引：0

作者：

BARAN, JE

SMITH, DA

机构：

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1992年 / 4卷 / 01期

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have demonstrated a passive 2 x 2 polarization splitter in x-cut LiNbO3, using a hybrid Ti-indiffusion/proton-exchange technology. At a wavelength of 1530 nm, all paths exhibited an extinction ratio of better than 20 dB, with an average excess loss of 1 dB. This component can be integrated with optical filters, switches, and beam combiners to achieve polarization-independent operations.

引用

收藏

页码：39 / 40

页数：2

相关论文

共 10 条

[1]

ALFERNESS RC, 1984, OPT LETT, V10, P140

[2] MODE CONVERSION IN PLANAR-DIELECTRIC SEPARATING WAVEGUIDES [J].

BURNS, WK ;

MILTON, AF .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1975, QE11 (01) :32-39

[3] FABRICATION AND CHARACTERIZATION OF TITANIUM INDIFFUSED PROTON EXCHANGED (TIPE) WAVEGUIDES IN LITHIUM-NIOBATE [J].

DEMICHELI, M ;

BOTINEAU, J ;

SIBILLOT, P ;

OSTROWSKY, DB ;

PAPUCHON, M .

OPTICS COMMUNICATIONS, 1982, 42 (02) :101-103

[4] POLARIZATION INDEPENDENT COHERENT OPTICAL RECEIVER [J].

GLANCE, B .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1987, 5 (02) :274-276

[5] A TE-TM MODE SPLITTER IN LINBO3 BY PROTON-EXCHANGE AND TI DIFFUSION [J].

GOTO, N ;

YIP, GL .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1989, 7 (10) :1567-1574

[6] OPTICAL-WAVEGUIDE HYBRID COUPLER [J].

IZUTSU, M ;

ENOKIHARA, A ;

SUETA, T .

OPTICS LETTERS, 1982, 7 (11) :549-551

[7] LOW-CROSSTALK PASSIVE POLARIZATION SPLITTERS USING TI-LINBO3 WAVE-GUIDE CROSSINGS [J].

NEYER, A .

APPLIED PHYSICS LETTERS, 1989, 55 (10) :927-929

[8] INTEGRATED OPTIC ADIABATIC POLARIZATION SPLITTER ON SILICON [J].

SHANI, Y ;

HENRY, CH ;

KISTLER, RC ;

KAZARINOV, RF ;

ORLOWSKY, KJ .

APPLIED PHYSICS LETTERS, 1990, 56 (02) :120-121

[9] POLARIZATION-INDEPENDENT ACOUSTICALLY TUNABLE OPTICAL FILTER [J].

SMITH, DA ;

BARAN, JE ;

CHEUNG, KW ;

JOHNSON, JJ .

APPLIED PHYSICS LETTERS, 1990, 56 (03) :209-211

[10] POLARIZATION-INDEPENDENT ELECTRO-OPTICALLY TUNABLE NARROW-BAND WAVELENGTH FILTER [J].

WARZANSKYJ, W ;

HEISMANN, F ;

ALFERNESS, RC .

APPLIED PHYSICS LETTERS, 1988, 53 (01) :13-15