TY - JOUR A1 - Seefeldt, Michael A1 - Heuer, Axel A1 - Menzel, Ralf T1 - Compact white-light source with an average output power of 2.4 W and 900 nm spectral bandwidth Y1 - 2003 ER - TY - JOUR A1 - Heuer, Axel A1 - Hänisch, Christoph A1 - Menzel, Ralf T1 - Low-power phase conjugation based on stimulated Brillouin scattering in fiber amplifiers Y1 - 2003 ER - TY - JOUR A1 - Heuer, Axel A1 - Hänisch, Christoph A1 - Menzel, Ralf T1 - New concept for low threshold optical phase conjugation via SBS in a fiber amplifier Y1 - 2003 SN - 0-8194-4772-2 ER -