A monolithic lens-window-prism (LWP) device, made of lithium fluoride (LiF) or magnesium fluoride (MgF2), was proposed. When either of the devices was fixed onto one end of a gas cell filled with Xe, it becomes a “wedge-crystal”-like device and
A series of Sr3Y(PO4)3:Eu2 samples are synthesized by the high temperature solid-state method. Sr3Y(PO4)3:Eu2 shows an asymmetrical emission band under excitation of 3