Alcatel-lucent USA Inc.

Lgs Innovations LLC

Paul Bollond

Paul Francis Wysocki

Brijesh Vyas

Hugo Fernando Safar

The present application is directed to a solid state device for detecting neutrons. The device includes a semiconductor substrate having pores. The device also includes a p- or n-type doping layer formed on a surface of the pores. Moreover, a layer of fill material is formed on the p- or n-type doping layer. The present application also is directed to a method of making a solid state device. Further, the present application is directed to a method of detecting efficiency of solid state detector devices.

Solid state detection devices, methods of making and methods of using

A method and apparatus for improved efficiency in optical fiber lasers. The system increases the efficiency of cladding pumped optical fiber amplifiers through a seeding technique which includes pumping an erbium/ytterbium doped fiber amplifier with pump energy, directing an optical signal through the erbium/ytterbium doped fiber amplifier, and seeding the optical signal with seed energy. The seed energy may have a higher energy level than the optical signal and a lower energy level than the pump energy, and the seed energy may be initially amplified in the amplifier and subsequently attenuated while amplifying the optical signal in the amplifier.

Growing community of inventors

Hamilton, NJ, United States of America

Paul Bollond