1550 nm Type-II SPDC Waveguide Chip Submount, w/Fiber Pigtailed, 20 mm

$9,999,999.00

PART NUMBER : SPDC-1550-20-SP

SPDC-1550-20-SP is a 20 mm length Periodically Poled Lithium Niobate (PPLN) waveguide chip designed to operate at 1550 nm. This chip may be used for Spontaneous Parametric Down-Conversion (SPDC) to create a pair of polarization correlated photon-pairs for Quantum Light Source (QLS) applications. Due to its well confined waveguide structure in Z-cut Lithium Niobate, the SPDC-1550-20-SP allows high power density to enhance the frequency conversion efficiency at wavelengths around 1550 nm when pumped by a 775 nm laser. The spectrum may be tuned by either slightly tuning the pump laser wavelength or by adjusting the temperature of the SPDC-1550-20-SP. Additional operating wavelengths with for Type-II SPDC may be ordered by contacting Optilab directly.

FEATURES
Designed for Type-II SPDC
Spatially Uniformed PPLN
PM Fiber Pigtailed In/Out
Polarization-Correlated Photon Pairs
Titanium In-diffused Waveguide
High Brightness
Optimized for Conversion Efficiency

USE IN
Quantum Photon Pair Generation
Heralded Single Photon Source (HSPS)
Fiber Based Quantum Optics
Quantum Light Source (QLS)
Quantum Key Distribution (QKD)
EPR Photon Source

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Datasheet

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