Picosecond accumulated photon echo in Nd-doped optical fiber
Naoshi Uesugi, Makoto Shimizu, Masaharu Mitsunaga
Coherent transient phenomena are attracting much attention because of their potential in time-domain optical memory· and optical signal processing.1 Since rare-earth ions doped in amorphous materials show a broad inhomogeneous linewidth, they should allow ultrafast coherent transient phenomena.
Quantum Electronics and Laser Science Conference•May 10, 1992•1 citation