US 2021/0278745 A1Published application

Quantum wavelength converter between a microwave signal and an optical signal

AssigneeQphox B.V.

InventorsSimon GROEBLACHER, Moritz FORSCH, Robert Hugh James STOCKILL

Life of this patent

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Abstract

The present invention is in the field of a quantum wavelength converter between a microwave signal and an optical signal and vice versa. In the converter a nanoscale cavity optomechanical circuit is used in which optomechanical cavities supporting colocalized infrared photons and microwave phonons are combined with a photonic and a phononic waveguide.

Claims30

Dependent claims

A quantum transduction system including a cryogenically cooled piezoelectric, resonant electro-mechanical interface coupling device.

Dependencies are inferred from the claim text.

Facts

Application: 17/314,224Filed 7 May 2021
Priority: NL 20219507 Nov 2018
Published: 9 Sep 2021
Term ends: Not estimatedThe source records don’t support an estimate.

Classification6 codes

G02F 2/02
Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light: frequency-changing of light, e.g. by quantum counters
G06N 10/40
Quantum computing, i.e. information processing based on quantum-mechanical phenomena: physical realisations or architectures of quantum processors…
G06E 3/005
Analogue devices in which mathematical operations are carried out with the aid of optical or electro-optical elements: using electro-optical or…
G02F
Optical devices or arrangements for the control of light by modification of

Family

Application17/314,224Continuation
US 11,994,786 B2Related patent
US 2021/0278745 A1This patent

From the US filing history. Foreign family members aren’t listed.

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