Search Results - "SHCHUKIN, V. A"

Serial data transmission at 224 Gbit/s applying directly modulated 850 and 910 nm VCSELs by Ledentsov, N., Chorchos, Ł., Makarov, O. Yu, Shchukin, V. A., Kalosha, V. P., Kropp, J.‐R., Turkiewicz, J. P., Kottke, C., Jungnickel, V., Freund, R., Ledentsov, N. N.

“…High‐speed discrete multitone serial data transmission over multi‐mode fibre at gross data rates up to 224 Gbit/s achieved with directly modulated…”
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Spontaneous Emission in the Anti-Waveguiding VCSEL by Savelyev, A. V., Nadtochiy, A. M., Maximov, M. V., Zhukov, A. E., Shchukin, V. A., Ledentsov, N. N.

“…Spontaneous emission in a vertical cavity surface emitting laser (VCSEL) have been studied. It was estimated that a significant part of the spontaneous…”
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Whispering Gallery Modes and Spontaneous Emission in Compact VCSEL Structures by Savelyev, A. V., Breuer, S., Maximov, M. V., Zhukov, A. E., Shchukin, V. A., Ledentsov, N. N.

“…The radiation power from active area into the planar waveguide has been studied theoretically in order to model VCSEL characteristics. Exact and simple…”
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Anti-waveguiding vertical-cavity surface-emitting laser at 850 nm: From concept to advances in high-speed data transmission by Ledentsov, N N, Shchukin, V A, Kalosha, V P, Kropp, J-R, Agustin, M, Chorchos, Ł, Stępniak, G, Turkiewicz, J P, Shi, J-W

“…Oxide-confined vertical cavity surface emitting lasers (VCSELs) with anti-waveguiding AlAs-rich core presently attract a lot of attention. Anti-waveguiding…”
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High Speed VCSEL Technology and Applications by Ledentsov, Nikolay N., Makarov, O. Yu, Shchukin, V. A., Kalosha, V. P., Ledentsov, N., Chrochos, L., Sanayeh, M. Bou, Turkiewicz, J. P.

“…Historically optical links up to 100-300m distances are served by light emitting devices in the 850 nm spectral range in combination with multimode glass…”
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Spontaneous ordering of arrays of coherent strained islands by Shchukin, VA, Ledentsov, NN, Kop'ev, PS, Bimberg, D

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Wavelength–stabilized near–field laser by Shchukin, V. A., Ledentsov, N. N., Egorov, A. Yu

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Design optimization for bright electrically-driven quantum dot single-photon sources emitting in telecom O-band by Blokhin, S A, Bobrov, M A, Maleev, N A, Donges, J N, Bremer, L, Blokhin, A A, Vasil'ev, A P, Kuzmenkov, A G, Kolodeznyi, E S, Shchukin, V A, Ledentsov, N N, Reitzenstein, S, Ustinov, V M

“…A combination of advanced light engineering concepts enables a substantial improvement in photon extraction efficiency of micro-cavity-based single-photon…”
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Tunable metastability of surface nanostructure arrays by JESSON, D. E, MUNT, T. P, SHCHUKIN, V. A, BIMBERG, D

“…A Fokker-Planck equation is used to model the coarsening of surface nanostructure arrays. Metastable states are identified which are associated with a narrow…”
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Direct formation of vertically coupled quantum dots in Stranski-Krastanow growth by Ledentsov, NN, Shchukin, VA, Grundmann, M, Kirstaedter, N, Böhrer, J, Schmidt, O, Bimberg, D, Ustinov, VM, Egorov, AY, Zhukov, AE, Kop'ev, PS, Zaitsev, SV, Gordeev, NY, Alferov, ZI, Borovkov, AI, Kosogov, AO, Ruvimov, SS, Werner, P, Gösele, U, Heydenreich, J

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Room-temperature yellow-orange (In,Ga,Al)P-GaP laser diodes grown on (n11) GaAs substrates by Ledentsov, N N, Shchukin, V A, Shernyakov, Yu M, Kulagina, M M, Payusov, A S, Gordeev, N Yu, Maximov, M V, Zhukov, A E, Denneulin, T, Cherkashin, N

“…We report room temperature injection lasing in the yellow-orange spectral range (599-605 nm) in (Al Ga ) In P-GaAs diodes with 4 layers of tensile-strained In…”
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The Effectiveness of Film Cooling with Injection of Pulsating Air Flow (Review) by Shchukin, A. V., Il’inkov, A. V., Takmovtsev, V. V., Popov, I. A., Tukmakov, A. L., Starodumov, A. V.

“…An analytical review is presented of scientific publications with the results of physical and numerical simulation of the effect of the pulsating cooling air…”
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Morphology evolution in strain-compensated multiple quantum well structures by Ledentsov, N. N., Shchukin, V. A., Rouvimov, S.

“…Morphology evolution in (In,Ga)As-Ga(As,P) strain-compensated multilayer structures is studied. The effects of nanoscale interface corrugation and phase…”
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Effectiveness of a Thermal Air Shield in the Case of Pulsed Blowing through a Slot at an Angle of 30 Degree by Il’inkov, A. V., Takmovtsev, V. V., Starodumov, A. V., Shchukin, A. V., Tukmakov, A. LS

“…The paper focuses on the comparative study into the effectiveness of film cooling of a flat wall surface by pulsed blowing of secondary airflow through a slot…”
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Heat Transfer in Diffuser-Type Dimples Streamlined by Pulsating Flow by Il’inkov, A. V., Takmovtsev, V. V., Starodumov, A. V., Shchukin, A. V., Vasin, R. A.

“…Experimental data on average heat transfer from the surface of a single-cavity diffuser-type dimple streamlined by a pulsating air flow were obtained in the…”
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Metastability of ultradense arrays of quantum dots by Shchukin, V A, Bimberg, D, Munt, T P, Jesson, D E

“…We present a linear stability analysis of ultradense arrays of coherently strained islands against Ostwald ripening. Surprisingly, short-range elastic…”
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Efficiency of Heat Shield Generated by Blowing the Pulsating Airflow through One-Row Bands of Holes by Il’inkov, A. V., Takmovtsev, V. V., Tukmakov, A. L., Shchukin, A. V., Baranov, I. S.

“…Comparative experimental study was carried out estimating the film cooling efficiency for a plane surface in the case of pulsed blowing of air into the main…”
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Virtual cavity in distributed Bragg reflectors by Shchukin, V A, Ledentsov, N N, Kalosha, V P, Ledentsov, N, Agustin, M, Kropp, J-R, Maximov, M V, Zubov, F I, Shernyakov, Yu M, Payusov, A S, Gordeev, N Yu, Kulagina, M M, Zhukov, A E, Egorov, A Yu

“…We show theoretically and experimentally that distributed Bragg reflector (DBR) supports a surface electromagnetic wave exhibiting evanescent decay in the air…”
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Enhancement of Wall Cooling by Single-Cavity Diffuser-Type Dimples in Turbulent Flow by Il’inkov, A. V., Shchukin, A. V., Takmovtsev, V. V., Zaripov, I. Sh, Khabibullin, I. I.

“…Experimental data on average heat transfer and flow resistance were obtained in a rectangular channel with arrays of single-cavity diffuser-type dimples on the…”
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Efficiency of a Hot Air Curtain Provided by Fan-Shaped Holes for Anti-Icing Systems of Aircraft and Their Engines by Marchukov, E. Yu, Starodumov, A. V., Il’inkov, A. V., Shchukin, A. V., Takmovtsev, V. V.

“…The paper describes the experiments of study the comparative efficiency of air film heating of convex and concave surfaces using single-row bands with…”
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