sub - 200 fs pulse generation from an Erbium - doped fiber amplifier similariton oscillator Chia -
نویسندگان
چکیده
We demonstrated the highest femtosecond pulse energy from Erbium-doped fiber similariton or dissipative soliton oscillators (to our best knowledge). The output spectrum can be manipulated by waveplates and filter to support 86 fs transform-limited pulse. OCIS codes: (320.7090) Ultrafast lasers; (320.7110) Ultrafast nonlinear optics;
منابع مشابه
High Repetition-Rate Similariton Generation in Normal Dispersion Erbium-Doped Fiber Amplifiers and Its Application to Multi-Wavelength Light Sources
We design and demonstrate a high repetition-rate similariton generation system using normal dispersion fiber amplifiers (NDFA’s). We numerically calculate the pulse evolution in NDFA’s and clarify the condition to generate similariton pulses in a finite-length NDFA. Then we design the similariton generation system in consideration of the use of Erbium-doped fibers (EDF’s) and show that a km-lon...
متن کامل55-fs pulse generation without wave-breaking from an all-fiber Erbium-doped ring laser.
We demonstrate the direct generation of 55 fs pulses from an all-fiber Erbium-doped ring laser oscillator using the nonlinear polarization rotation mode-locking. The average output power is 56.4 mW but limited by available pump power of 330 mW. The linear chirped pulse duration is 55 fs after recompression using standard single-mode fiber. The pulses show to resist optical wave breaking with a ...
متن کاملSingle-step sub-200 fs mid-infrared generation from an optical parametric oscillator synchronously pumped by an erbium fiber laser.
We demonstrate the single-step generation of mid-infrared femtosecond laser pulses in a AgGaSe2 optical parametric oscillator that is synchronously pumped by a 100 MHz repetition rate sub-90 fs erbium fiber laser. The tuning range of the idler beam in principle covers ∼3.5 to 17 μm, only dependent on the choice of cavity and mirror design. As an example, we experimentally demonstrate...
متن کاملSub-100 fs mode-locked erbium-doped fiber laser using a 45°-tilted fiber grating.
We demonstrate generation of sub-100 fs pulses at 1.5 µm in a mode-locked erbium-doped fiber laser using a 45°-tilted fiber grating element. The laser features a genuine all-fiber configuration. Based on the unique polarization properties of the 45°-tilted fiber grating, we managed to produce sub-100 fs laser pulses through proper dispersion management. To the best of our knowledge, this is the...
متن کاملMid-infrared optical parametric amplifier based on a LGSe crystal and pumped at 1.6 μm.
We demonstrate the generation of 22.6 μJ of combined energy at 3 μm for sub-300fs pulses at a repetition rate of 1 kHz using a LGSe optical parametric amplifier (OPA). The LGSe OPA is pumped by the 140-fs 1.6 μm pulses from a 300-mW KTA optical parametric chirped pulse amplifier (OPCPA) based on an all-optical synchronization scheme. By using a highly-nonlinear fiber, the output of an erbium-do...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2014