A diode pumped alkali vapor laser has advantages in high quantum efficiency,excellent beam quality,and low thermal effect.We obtain a laser diode array (LDA) wi
High resolution laser-based angle-resolved photoemission measurements are carried out on Bi2Sr2 CuO6+δ superconductor covering a wide doping range from heavily
Bi3+ and Eu3+ doped Na3 YSi2 O7 phosphors are prepared with solid state reactions.The luminescence properties of Bi3+ and Eu3+ in Na3 YSi2 O7 and the energy tra
Fresnel incoherent correlation holographic (FINCH) microscopy is a recently developed new technique,which employs a spatial light modulator (SLM) as the beam sp