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29 Jul 2010: Fig. 2(b) shows the same data in saturable absorption vs. -30 -20 -10 0 10 20 300.0. ... 0 10 20 30 40 50 60 70. 0.0. 0.2. 0.4.

7 Apr 2020: This iscomparable with cryogenic graphene hot electron bolometers18 andcommercial InGaAs photodiodes.19,20. ... 4. A programable pulse generator is then used todrive a 1550 nm laser diode at 1 MHz repetition rate with 20 ns pulsewidth.

4 Dec 2012: Under7.52 W pumping, average powers of 59 mW can be achieved,giving pulse energies of approximately 20 nJ and peak powersof 13.8 W. ... Lett. 9 229. [20] Headley C and Agrawal G P 2004 Raman Amplification inFiber Optical Communication Systems (New

29 Jul 2010: The light is coupled out of the cavity via a 20/80 coupler. ... This instability is a typical of such long laser cavities [2, 19, 20].

1 Sep 2011: Graphene shown to enhance light-harvesting performance. 31 August 2011. Researchers at the universities of Cambridge and Manchester have demonstrated a 20-foldenhancement in harvesting light by graphene — a development that ... By using the plasmonic

30 May 2012: 20. -10. 0. Wavelength [nm]. Am. plitu. de [d. B]. Output.

7 Apr 2011: intensity, polarization insensitivity, low cost and easy fabrication [4-20]. The shortest pulse duration achieved to. ... 20. Inte. nsity (. dB. m). Wavelength (nm). nm. -400 -200 0 200 400.

28 Jan 2013: each" about the grants. http://ec.europa.eu/avservices/player/streaming.cfm?type=ebsvod&sid=221251. at 2:20. Mehmet – the projects are expected to cost a billion each but the

6 Sep 2011: That is the claim of. researchers in the UK who have measured a 20-fold enhancement in the amount of light captured by graphene when it is covered by such nanostructures.

20 Apr 2007: 20/04/2007http://www.eurekamagazine.co.uk/article/6766/New-method-of-growing-carbon-nano.