Toyota Jidosha Kabushiki Kaisha

Hamamatsu-photonics K.k.

Yoneyoshi Kitagawa

Toshiyuki Kawashima

Takashi Sekine

Yoshitaka Mori

Hirofumi Kan

Naoki Nakamura

Osamu Komeda

Hirozumi Azuma

Nakahiro Satoh

Katsuhiro Ishii

Yasuhiko Nishimura

Ryohei Hanayama

Tomoyoshi Motohiro

Tatsumi Hioki

Takashi Kurita

Kazuhisa Fujita

Shinichiro Okihara

Atsushi Sunahara

Yasushi Miyamoto

Mitsutaka Kakeno

The device has a target supply unitfor supplying a targetto a chamber, a target monitorfor monitoring the targetpresent inside the chamber, a laser light irradiatorfor irradiating the targetpresent inside the chamber, with laser light, and a controller. The target supply unitemits the targetat a timing for emitting, that is controlled by the controller, into a preset emission directioninside the chamber, and the controllercalculates an irradiation pointwith the laser light, calculates a timing for arriving of the targetat the irradiation point, and makes the laser light irradiatorirradiate the target with the laser light, based on the irradiation pointand the timing for arriving.

Device for quantum beam generation, method for quantum beam generation, and device for laser fusion

A target shell monitoring devicethat monitors an attitude and a position of the target shell Tg, a compression laser output devicethat irradiates the target shell Tgwith a compression laser light LS, and a heating laser output devicethat irradiates the target shell Tgwith a heating laser light LSfollowing the compression laser light LSare provided. The target shell Tghas a hollow spherical shell shape, includes an approximately spherical space Sp on an inner side thereof, includes at least one through hole Hconnecting an outer side thereof and the space Sp, and includes, on an outer surface Sfthereof, irradiation areas Arand Arto be irradiated with compression laser lights.

Laser fusion device and nuclear fusion generating method

An object is to be capable of inducing a nuclear fusion reaction at a relatively high efficiency and downsize a device. A nuclear fusion deviceof the present invention includes a nuclear fusion targetincluding a target substratecontaining deuterium or tritium and a thin-film layercontaining deuterium or tritium stacked on the target substrate, a vacuum containerfor storing the nuclear fusion target, and a laser unitfor irradiating two successive first and second pulsed laser lights P, Ptoward the thin-film layerof the nuclear fusion target, and the intensity of the first pulsed laser light Pis set to a value that is smaller than that of the second pulsed laser light Pand allows peeling of the thin-film layerfrom the target substrate

Neutron generation target, device, and method

Growing community of inventors

Hamamatsu, Japan

Yoneyoshi Kitagawa