Zobrazeno 1 - 10
of 616
pro vyhledávání: '"Granger, G. A."'
Autor:
Leventoux, Y., Granger, G., Krupa, K., Mansuryan, T., Fabert, M., Tonello, A., Wabnitz, S., Couderc, V., Fevrier, S.
We present a new spatial-spectral mapping technique permitting to measure the beam intensity at the output of a graded-index (GRIN) multimode fiber with sub-nanometric spectral resolution. We apply this method to visualize the fine structure of the b
Externí odkaz:
http://arxiv.org/abs/2106.15837
Autor:
Leventoux, Y., Granger, G., Krupa, K., Tonello, A., Millot, G., Ferraro, M., Mangini, F., Zitelli, M., Wabnitz, S., Février, S., Couderc, V.
The characterization of the complex spatiotemporal dynamics of optical beam propagation in nonlinear multimode fibers requires the development of advanced measurement methods, capable of capturing the real-time evolution of beam images. We present a
Externí odkaz:
http://arxiv.org/abs/2010.02159
Autor:
Leventoux, Y., Parriaux, A., Sidelnikov, O., Granger, G., Jossent, M., Lavoute, L., Gaponov, D., Fabert, M., Tonello, A., Krupa, K., Desfarges-Berthelemot, A., Kermene, V., Millot, G., Février, S., Wabnitz, S., Couderc, V.
We experimentally demonstrate Kerr beam self-cleaning in the anomalous dispersion regime of graded-index multimode optical fibers. By using 90 ps duration, highly chirped (2 nm bandwidth at -3dB) optical pulses at 1562 nm, we demonstrate a 2 decades
Externí odkaz:
http://arxiv.org/abs/1810.05878
Publikováno v:
In Talanta 1 March 2021 224
Publikováno v:
In Nuclear Engineering and Technology August 2020 52(8):1714-1723
Autor:
Granger, G., Aers, G. C., Studenikin, S. A., Kam, A., Zawadzki, P., Wasilewski, Z. R., Sachrajda, A. S.
Publikováno v:
Phys. Rev. B 91, 115309 (2015)
Probabilities deduced from quantum information studies are usually based on averaging many identical experiments separated by an initialization step. Such initialization steps become experimentally more challenging to implement as the complexity of q
Externí odkaz:
http://arxiv.org/abs/1404.3636
Autor:
Sánchez, R., Granger, G., Gaudreau, L., Kam, A., Pioro-Ladrière, M., Studenikin, S. A., Zawadzki, P., Sachrajda, A. S., Platero, G.
Publikováno v:
Phys. Rev. Lett. 112, 176803 (2014)
Tunneling in a quantum coherent structure is not restricted to only nearest neighbours. Hopping between distant sites is possible via the virtual occupation of otherwise avoided intermediate states. Here we report the observation of long range transi
Externí odkaz:
http://arxiv.org/abs/1312.5060
Autor:
Busl, M., Granger, G., Gaudreau, L., Sánchez, R., Kam, A., Pioro-Ladrière, M., Studenikin, S. A., Zawadzki, P., Wasilewski, Z. R., Sachrajda, A. S., Platero, G.
Publikováno v:
Nature Nanotechnology 8, 261 (2013)
Spin qubits based on interacting spins in double quantum dots have been successfully demonstrated. Readout of the qubit state involves a conversion of spin to charge information, universally achieved by taking advantage of a spin blockade phenomenon
Externí odkaz:
http://arxiv.org/abs/1310.5269
Autor:
Granger, G., Taubert, D., Young, C. E., Gaudreau, L., Kam, A., Studenikin, S. A., Zawadzki, P., Harbusch, D., Schuh, D., Wegscheider, W., Wasilewski, Z. R., Clerk, A. A., Ludwig, S., Sachrajda, A. S.
Publikováno v:
Nature Physics 8, 522-527 (2012)
Spin qubits have been successfully realized in electrostatically defined, lateral few-electron quantum dot circuits. Qubit readout typically involves spin to charge information conversion, followed by a charge measurement made using a nearby biased q
Externí odkaz:
http://arxiv.org/abs/1301.7461
Publikováno v:
In Journal of the European Ceramic Society June 2019 39(6):2168-2178