A continuous-wave Raman silicon laser

Ultrafast Terahertz nanoelectronics Lab. Jae-seok Kim. 1. A continuous-wave Raman silicon laser. Haisheng Rong, Richard Jones, .. - Intel Corporation ...

0 downloads 0 Views 765KB Size

Recommend Documents

Oct 18, 2004 - Experimentally, pulsed Raman laser emission at 1675 nm with 25 MHz repetition rate is demonstrated using a silicon waveguide as the gain.

The same model can be extended to describe Stimulated Raman scattering [11]. .... phonon displacement along one of the three principle axis of the crystal [14]:.

[13] E. Hecht, Optics, 4th ed. (Pearson Education, Essex, 2002). In our model, the reflection of the anti-Stokes waves at the interface between the Si waveguide ...

paper, we report design, fabrication, and characterization of tunable silicon ring resonators for Raman laser and amplifier applications. By employing a tunable ...

Mar 10, 2014 - the thermal conductivity is obtained through Fourier's law. (κ = Pabs/ T). Several electrical and optical techniques have been developed to ...

Abstract: We demonstrate, for the first time, a mid infrared silicon Raman .... Stokes photons which sustains the material vibrations in the medium to efficiently ...

Index Terms—Silicon Raman lasers, Mid-IR silicon lasers, two-photon ... SSRLs, although not as broadly tunable as OPOs, can be tuned via the pump.

of quantum interference is observed when the frequency difference between two lasers interacting with an ...... maximum current as stated in the specifications. ..... A method of factorizing numbers had been proposed by H. Mack, M. Bienert, F.

Jun 1, 2004 - (d) toroid diameters. 0146-9592/04/111224-03$15.00/0 ... The Ra- man gain coefficient (silica 0.66 3 10213 mW at. 1.55 mm) is given by gR. Parameter C G ... The modes are spaced with the free spectral range of the cavity.

Jul 14, 2010 - The design, construction and performance of a Raman laser system to be used for ..... into a magnetic trap comprising a pair of anti-Helmholtz coils ...... and spans the width of our cloud in the other, cutting through a 1D lattice.

energy than the input (pump) photons. ... pumped Raman lasers that generate ... Figure 1 processes that occur in a Raman laser. a, stimulated stokes Raman ...

This Equation is simply Beer's Law. Now a Raman band .... transported being bound (as the sixth ligand) to the heme iron. ... aqueous solution at high dilution without interference of the modes of .... They have reported that a coupling strength for

Aug 28, 1978 - Grants AM 17420 (to V. J. H.) and 5 ROI GM 19172 (to A. T. T.). The costs of publication ... Nomenclature. 3272 by guest on September 12, 2017 ... hormone structure and biological activity, and our results are in agreement with these f

In chalcogenide glasses shifting the excitation wavelength to 840 nm (below the bandgap) allows one to ... investigations of As2S3 bulk glasses and films depending on composition and processing conditions. Another application are the ..... In the bor

Communicated by Melvin Calvin, August 26, 1974. ABSTRACT. Bacteriorhodopsin is a rhodopsin-like protein found in the cell membrane of Halobacterium.

Nov 14, 2005 - Abstract: A novel laser that utilizes a silicon waveguide bonded to. AlGaInAs quantum wells is demonstrated. This wafer scale fabrication.

guarfz window--- press-. Time Ips). Fig. 3: Ca3 Expnimcntd configuration for the absokute measurement of acoustic puke amplitudes an a nanosecond time.

With this new laser etching process, the construction of high ... utilizing conventional machining and electroforming techniques becomes extremely difficult,.

May 20, 2016 - the first quantum cascade lasers on silicon emitting 4.8 μm light, integrated ... chemical bond spectroscopy of the earth's atmosphere and plan-.

width at half maximum pulse duration, was used for laser nanostructuring.6 The ... tron EPM 1000 analyzer and a J25LP-MUV pyroelectric de- tector. The laser ...

studied and the ablation rate measured as a function of laser energy density and wavelength. A ... als on a semiconductor as well as with laser annealing,.

We present a theoretical model capable of describing the evolution of pulse parameters when stimulated Ra- man scattering under continuous-wave pumping is ...

Stimulated Raman Scattering (SRS) coefficient of bulk silicon, and .... depletion, a detailed theory describing the interaction of Stokes and anti-Stokes waves via.

In addition to this, the need for an external optical pump poses a question regarding the place of Silicon Raman lasers at telecom wavelengths, where the III-V ...