Phase shifter structure for beam steering device

Embodiments of the present disclosure relate to a phase shifter structure for a beam steering device. A beam steering apparatus and a beam steering method are described. The beam steering apparatus includes a laser source coupled to an optical phased array (OPA). The OPA includes: a beam splitter ne...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ANTONIO FINCATO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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 FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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