Super-High Brightness and High-Spin-Polarization Photocathode

Xiuguang Jin, Naoto Yamamoto, Yasuhide Nakagawa, +13

Applied Physics Express

Optical MaterialsEngineeringLaser ApplicationsOptoelectronic DevicesElectron Optic +15

High brightness and high polarization electron source using transmission photocathode with GaAs-GaAsP superlattice layers

Naoto Yamamoto, Tsutomu Nakanishi, Atsushi Mano, +14

Journal of Applied Physics

Optical MaterialsEngineeringLaser-plasma InteractionLaser PhysicsLaser Applications +21

Real Time Magnetic Imaging by Spin-Polarized Low Energy Electron Microscopy with Highly Spin-Polarized and High Brightness Electron Gun

Masahiko Suzuki, M. Hashimoto, Tsuneo Yasue, +17

Applied Physics Express

Magnetic PropertiesEngineeringLow-dimensional MagnetismMicroscopyMagnetic Resonance +22

Effect of crystal quality on performance of spin-polarized photocathode

Xiuguang Jin, Burak Ozdol, Masahiro Yamamoto, +3

Applied Physics Letters

Materials ScienceSpintronicsWide-bandgap SemiconductorEngineeringPhysics +9

Low energy electron microscopy and Auger electron spectroscopy studies of Cs-O activation layer on p-type GaAs photocathode

Xiuguang Jin, Alexandre Alberto Chaves Cotta, Gong Chen, +3

Journal of Applied Physics

Cs-o Activation LayerEngineeringOptoelectronic DevicesVacuum DeviceElectron Optic +16

Temporal Response Measurements of GaAs-Based Photocathodes

Y. Honda, Shunya Matsuba, Xiuguang Jin, +5

Japanese Journal of Applied Physics

PhotonicsElectrical EngineeringPhotoelectric SensorEngineeringPhysics +13

Highly spin-polarized electron photocathode based on GaAs–GaAsP superlattice grown on mosaic-structured buffer layer

Xiuguang Jin, Yuya Maeda, Takashi Saka, +14

Journal of Crystal Growth

SemiconductorsGaas–gaasp SuperlatticeElectrical EngineeringSpin-polarized Electron PhotocathodeEngineering +5

High-Performance Spin-Polarized Photocathodes Using a GaAs/GaAsP Strain-Compensated Superlattice

Xiuguang Jin, Atsushi Mano, Fumiaki Ichihashi, +2

Applied Physics Express

Materials SciencePhotonicsSpintronicsElectrical EngineeringEngineering +8

Analysis of quantum efficiency improvement in spin-polarized photocathode

Xiuguang Jin, Shunsuke Ohki, Tomoki Ishikawa, +2

Journal of Applied Physics

Wide-bandgap SemiconductorQuantum Efficiency ImprovementEngineeringGaas/gaasp Strain-compensated SuperlatticesCarrier Lifetime +14

Picosecond electron bunches from GaAs/GaAsP strained superlattice photocathode

Xiuguang Jin, Shunya Matsuba, Y. Honda, +4

Ultramicroscopy

Superlattice PhotocathodeEngineeringPhysicsApplied PhysicsPhotoelectric Measurement +2