Zobrazeno 1 - 10
of 468
pro vyhledávání: '"D. E. Watkins"'
Publikováno v:
Science (New York, N.Y.) [Science] 2020 Jan 17; Vol. 367 (6475).
Publikováno v:
Science. 367
Autor:
Mirabile, Francesco
Publikováno v:
Rivista di Studi Politici Internazionali, 1958 Jan 01. 25(1), 158-158.
Externí odkaz:
https://www.jstor.org/stable/42733329
Publikováno v:
Immunity, Inflammation & Disease. Nov2024, Vol. 12 Issue 11, p1-14. 14p.
Publikováno v:
Optics letters. 15(22)
We present measurements of the dependence of the phase-conjugate reflectivity on signal frequency for Brillouinenhanced four-wave mixing at pump intensities above the threshold instability. The measurements were made in TiC1(4) at lambda = 1 microm a
Publikováno v:
Physical Review B. 43:11884-11892
Modulated photoabsorption measurements in strained ${\mathrm{Ga}}_{1\mathrm{\ensuremath{-}}\mathit{x}}$${\mathrm{In}}_{\mathit{x}}$As/GaAs multiple quantum wells are presented. The modulating intensities vary from a few to about ${10}^{5}$ W/${\mathr
Publikováno v:
Superlattices and Microstructures. 9:499-502
We have investigated the nonlinear optical properties of a new class of strained-layer superlattices, the intrinsic Stark effect superlattices (ISES). The superlattices consisted of GaInAs/GaAs grown along the (211) B direction. We observed a shift o
Autor:
G. E. Busch, D. K. Remelius, Richard L. Sheffield, D. E. Watkins, R. G. Wenzel, Dinh C. Nguyen
Publikováno v:
Proceedings of the 1989 IEEE Particle Accelerator Conference, . 'Accelerator Science and Technology.
The authors discuss the application of self-phase modulation and grating pulse compression to the generation of optical pulses suitable for controlling the electron beam emittance and energy spread in a FEL (free-electron laser) photoelectron injecto
Publikováno v:
Applied Physics Letters. 59:1711-1713
We present electrooptic modulation results on [100], [211]A and [211]B oriented InGaAs/GaAs multiple quantum wells. Internal electric fields are generated by a combination of strain, due to lattice mismatch, and the piezoelectric properties of III‐