High index-contrast fiber waveguides and applications

本发明公开了高折射率差纤维波导及用于形成高折射率差纤维波导的材料。根据本发明的一个方面，高折射率差纤维(701)包括沿波导轴延伸并具有折射率n1的纤芯(710)及包围纤芯(710)并具有折射率n2的外包层(720)。纤芯(710)包括一种高折射率材料，例如硫属化物玻璃，外包层(720)包括一种低折射率材料，例如氧化物玻璃和/或卤化物玻璃。n1与n2之间的差的绝对值至少为0.35。 In general, in one aspect, the disclosure features a fiber waveguide having a waveguide axis, including a co...

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Bibliographische Detailangaben
Hauptverfasser:	EMILIA ANDERSON, MARIN SOLJACIC, WEISLEY KING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DEVICES USING STIMULATED EMISSION ELECTRICITY FREQUENCY-CHANGING GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PERFORMING OPERATIONS PHYSICS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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