Mean current of microwave-driven ultrasmall capacitance double-junctions with external electromagnetic environment

Hädicke, A.; Krech, W.

doi:10.1016/0921-4526(94)90037-x

Cited by 9 publications

(6 citation statements)

References 20 publications

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“…(236,237,238,253), by using an exact Anderson model relation for the scattering rate. In particular, the finite lifetime induced by the ac field reduces the scattering rate by introducing a finite lifetime (even at T = 0).…”

Section: Spin-flip Cotunneling Rate and Average Conductancementioning

confidence: 99%

“…The Coulomb oscillations are modified by the application of microwaves to the gate voltage. This effect can be included in a master equation that takes into account Coulomb blockade and photon-assisted tunneling by writing the tunnel rate through each barrier in the presence of microwavesΓ(E) in terms of the rates without microwaves Γ(E) in the Tien and Gordon spirit [237,238,239]:…”

Section: Photon Assisted Tunneling In Quantum Dots I: Coulomb Blockadmentioning

confidence: 99%

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Photon-assisted transport in semiconductor nanostructures

2004

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In this review we focus on electronic transport through semiconductor nanostructures which are driven by ac fields. Along the review we describe the available experimental information on different nanostructures, like resonant tunneling diodes, superlattices or quantum dots, together with the theoretical tools needed to describe the observed features. These theoretical tools such as, for instance, the Floquet formalism, the non-equilibrium Green's function technique or the density matrix technique, are suitable for tackling with photon-assisted transport problems where the interplay of different aspects like nonequilibrium, nonlinearity, quantum confinement or electron-electron interactions gives rise to many intriguing new phenomena. Along the review we give many examples which demonstrate the possibility of using appropriate ac fields to control/manipulate coherent quantum states in semiconductor nanostructures.

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Section: Spin-flip Cotunneling Rate and Average Conductancementioning

confidence: 99%

Section: Photon Assisted Tunneling In Quantum Dots I: Coulomb Blockadmentioning

confidence: 99%

Photon-assisted transport in semiconductor nanostructures

2004

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“…This is reasonable because all calculations are only done in first order perturbation theory. The effect of a microwave irradiation in case of the box is very similar to that of the double-junction [17] because there is the island which can only be charged in integer quantum units.…”

Section: Normalconduction Box With Irradiationmentioning

confidence: 94%

“…There are some articles dealing with time-dependent phenomena in mesoscopic tunnel junctions [12][13][14][15][16]. We have investigated in an earlier paper [17] the influence of a microwave irradiation on the stationary behavior of a normalconducting double-junction.…”

Section: Introductionmentioning

confidence: 99%

Microwave-driven SET-box with superconducting island

Hädicke

Krech

1995

Physica B: Condensed Matter

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The effect of a high-frequency microwave irradiation on the averaged stationary charge in a single-electron tunneling box (SET-box) with superconducting island is investigated. The resulting Q -Q g characteristics are modified compared with those from the well-known constant voltage-driven box. It can be shown that there is a cross-over from the 2e-periodic regime in Q g corresponding to the parity effect to 1e-periodic behavior not only with increasing temperature but also with increasing irradiation amplitude.

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“…PAT through small systems in which Coulomb blockade is important was considered first by Likharev and Devyatov [25], Hadicke and Krech [26], and Bruder and Schoeller [27]. A direct inclusion of the Tien and Gordon equations [9] in a master equation that takes into account Coulomb blockade [22] can be made by writing the tunnel rate through each barrier in the presence of microwaves Γ(E) in terms of the rates without microwaves Γ(E) [12]:…”

Section: Master Equation For Pat Through a Quantum Dotmentioning

confidence: 99%

Photon Assisted Tunneling in Quantum Dots

Wiel

Oosterkamp

Franceschi

et al. 2002

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Abstract. This internal file takes care of list definitions and 'general' point size options. 1.1. Section size commands added command: \little. This is identical to \tiny here. Allowed type provided values: 5/6, 6/7, 7/8, 8/9.5, 9/11, 10/12, 11/13, 12/14, 14/18, 17/22, 20 Textheight and textwidthThese are the main reason for the existence of these files. For some stupid reason, L A T E X calculates textwidth out of \paperwidth. We did want to support letter paper, but our \textwidth is fixed, with the margins being calculated.Presume \textwidth and \marginparwidth are set in the stylefile, or we're in trouble. The 2pc value is used to compensate for the 'dead' corners in most laserprinters.Calculations are done 'AtBeginDocument' to allow changes made in the preamble and later on in the stylefile. Abstract. This internal file takes care of list definitions and 'general' point size options. This is a 'tight' file. 6/7, 7/8, 8/9, 9/10.5, 10/11.5, 11/13, 12/14, 14/18, 17/22, 20

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Mean current of microwave-driven ultrasmall capacitance double-junctions with external electromagnetic environment

Cited by 9 publications

References 20 publications

Photon-assisted transport in semiconductor nanostructures

Photon-assisted transport in semiconductor nanostructures

Microwave-driven SET-box with superconducting island

Photon Assisted Tunneling in Quantum Dots

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