title: High-power picosecond fiber source for coherent Raman microscopy.
abstract: We report a high-power picosecond fiber pump laser system for coherent Raman microscopy (CRM). The fiber laser system generates 3.5 ps pulses with 6 W average power at 1030 nm. Frequency doubling yields more than 2 W of green light, which can be used to pump an optical parametric oscillator to produce the pump and the Stokes beams for CRM. Detailed performance data on the laser and the various wavelength conversion steps are discussed, together with representative CRM images of fresh animal tissue obtained with the new source.
authors: Khanh
authors: K
authors: Kieu
authors: Brian G
authors: BG
authors: Saar
authors: Gary R
authors: GR
authors: Holtom
authors: X Sunney
authors: XS
authors: Xie
authors: Frank W
authors: FW
authors: Wise
mesh_terms: D000818:Animals; D007834:Lasers; D051379:Mice; D008853:Microscopy / Q000295:instrumentation* / Q000379:methods*; D012867:Skin / Q000166:cytology / Q000378:metabolism; D013059:Spectrum Analysis, Raman; D013696:Temperature; D013997:Time Factors