Advances in nonlinear optical crystals for mid-infrared coherent sources

Peter G. Schunemann, Kevin T. Zawilski, Leonard A. Pomeranz, +2

Journal of the Optical Society of America B

Optical MaterialsEngineeringNonlinear OpticsCrystal Growth TechnologyLaser Material +18

Mid-infrared ZnGeP_2 parametric oscillator directly pumped by a pulsed 2 μm Tm-doped fiber laser

Daniel Creeden, Peter A. Ketteridge, P.A. Budni, +8

Optics Letters

Ns Mid-ir PulsesPhotonicsTm-fiber Pump LaserOptical PumpingEngineering +13

Resonantly pumped Tm-doped fiber laser with >90% slope efficiency

Daniel Creeden, Benjamin Johnson, Scott D. Setzler, +1

Optics Letters

Optical PumpingPhotonicsHighest Slope EfficiencyEngineeringHigh-power Lasers +12

High power resonant pumping of Tm-doped fiber amplifiers in core- and cladding-pumped configurations

Daniel Creeden, Benjamin Johnson, Glen A. Rines, +1

Optics Express

PhotonicsTm-doped Fiber AmplifiersEngineeringOptical AmplificationFiber Optic +12

Compact, high average power, fiber-pumped terahertz source for active real-time imaging of concealed objects

Daniel Creeden, John C. McCarthy, Peter A. Ketteridge, +4

Optics Express

Thz PhotonicsEngineeringTerahertz SourceTerahertz PhotonicsHigh-power Lasers +16

Single frequency 1560nm Er:Yb fiber amplifier with 207W output power and 50.5% slope efficiency

Daniel Creeden, Herman Pretorius, Julia Limongelli, +1

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Optical PumpingPhotonicsSingle Frequency AmplificationEngineeringYb Fiber Amplifier +13

Compact Fiber-Pumped Terahertz Source Based on Difference Frequency Mixing in ZGP

Daniel Creeden, John C. McCarthy, Peter A. Ketteridge, +5

IEEE Journal of Selected Topics in Quantum Electronics

PhotonicsTerahertz DevicesTerahertz TechnologyThz PhotonicsZgp Crystal +13

Comparison of high power large mode area and single mode 1908nm Tm-doped fiber lasers

Benjamin Johnson, Daniel Creeden, Julia Limongelli, +3

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

Generating kW laser light at 532 nm via second harmonic generation of a high power Yb-doped fiber amplifier

Peyman Ahmadi, Daniel Creeden, Daniel J. Aschaffenburg, +7

486nm blue laser operating at 500 kHz pulse repetition frequency

Daniel Creeden, Jon Blanchard, Herman Pretorius, +2

Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE

EngineeringLaser ScienceLaser ApplicationsFiber LasersHigh-power Lasers +14