RTP (Rubidium Titanyle Phosphate - RbTiOPO4) ቀጥተኛ ባልሆኑ እና በኤሌክትሮ ኦፕቲካል መተግበሪያዎች ውስጥ ጥቅም ላይ የሚውል የ KTP ክሪስታል isomorph ነው።
RTP (Rubidium Titanyle Phosphate - RbTiOPO4) ndi isomorph ya KTP crystal yomwe imagwiritsidwa ntchito munthawi yopanda malire ndi Electro Optical application.