Fujitsu Corporation

Mari Ohfuchi

Hideyuki Jippo

Takeshi Shioga

Shintaro Sato

An information processing device includes; a memory; and a processor coupled to the memory and configured to: optimize performance of a mixture of a plurality of substances; in an energy function formula for weighting each of a plurality of physical properties in the mixture and performing a calculation to optimize the performance of the mixture, collectively incorporate a plurality of the physical properties that has a relationship correlated with one characteristic among the plurality of the physical properties into the energy function formula as the one characteristic; and simplify the energy function formula.

Information processing device, computer-readable recording medium recording mixture performance optimization program, and mixture performance optimization method for simplifying energy function formula by incorporating correlation formula into energy function formula

A transistor includes a channel layer in which a plurality of graphene whose edge portions are terminated with modifying groups different from each other are bonded to each other; a gate electrode formed on the channel layer via a gate insulating film; and a source electrode and a drain electrode formed on the channel layer.

Electronic device and method of manufacturing the same

A spin filter includes a first electrode configured to be formed with a zigzag graphene ribbon with an even number of rows extending in a first direction, and to have a magnetic moment in a second direction crossing with the first direction; a second electrode configured to be formed with a zigzag graphene ribbon with an even number of rows extending in the first direction, and to have a magnetic moment in the second direction; and a channel region configured to be placed between the first electrode and the second electrode, and to have an energy level allowing up-spin electrons or down-spin electrons to pass.

Growing community of inventors

Hadano, Japan

Mari Ohfuchi