NONVOLATILE PROTEIN MEMORY SYSTEM WITH OPTICAL WRITE/ERASE AND ELECTRICAL READOUT CAPABILITY

A nonvolatile protein memory system with optical write/erase and electrical readout capability is provided. The nonvolatile protein memory system includes: a substrate including a microfluidic channel having a pH gradient; a photosensitive protein disposed in the microfluidic channel; and a first el...

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Bibliographic Details
Main Authors KIM, Jintae, CHUNG, Minsub, KIM, Dohyun, SONG, Kyungju, KIM, Yeji, SONG, Jin
Format Patent
LanguageEnglish
Published 06.12.2018
Subjects
INFORMATION STORAGE
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
STATIC STORES
TESTING
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Summary:A nonvolatile protein memory system with optical write/erase and electrical readout capability is provided. The nonvolatile protein memory system includes: a substrate including a microfluidic channel having a pH gradient; a photosensitive protein disposed in the microfluidic channel; and a first electrode and a second electrode disposed on the microfluidic channel and spaced apart from each other and detecting a position change of the photosensitive protein in the microfluidic channel.
Bibliography:Application Number: US201815994630