Quantum interference of stored dual-channel spin-wave excitations in a single tripod system

نویسندگان

  • Hai Wang
  • Shujing Li
  • Zhongxiao Xu
  • Xingbo Zhao
  • Lijun Zhang
  • Jiahua Li
  • Yuelong Wu
  • Changde Xie
  • Kunchi Peng
  • Min Xiao
چکیده

Hai Wang,1,* Shujing Li,1 Zhongxiao Xu,1 Xingbo Zhao,1 Lijun Zhang,1 Jiahua Li,1 Yuelong Wu,1 Changde Xie,1 Kunchi Peng,1 and Min Xiao1,2 1The State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Opto-Electronics, Shanxi University, Taiyuan 030006, People’s Republic of China 2Department of Physics, University of Arkansas, Fayetteville, Arkansas 72701, USA (Received 9 September 2010; published 13 April 2011)

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Finding Electrostatics modes in Metal Thin Films by using of Quantum Hydrodynamic Model

In this paper, by using a quantum hydrodynamic plasma model which incorporates the important quantum statistical pressure and electron diffraction force, we present the corrected plasmon dispersion relation for graphene which includes a k quantum term arising from the collective electron density wave interference effects (which  is integer and constant and k is wave vector). The longitudinal ...

متن کامل

Electrostatics Modes in Mono-Layered Graphene

In this paper, we investigated the corrected plasmon dispersion relation for graphene in presence of a constant magnetic field which it includes a quantum term arising from the collective electron density wave interference effects. By using quantum hydrodynamic plasma model which incorporates the important quantum statistical pressure and electron diffraction force, the longitudinal plasmons ar...

متن کامل

Implementation of Single-Qutrit Quantum Gates via Tripod Adiabatic Passage

We proposed and analyzed implementation of the single-qutrit quantum gates based on stimulated Raman adiabatic passage (STIRAP) between magnetic sublevels in atoms coupled by pulsed laser fields. This technique requires only the control of the relative phase of the driving fields but do not involve any dynamical or geometrical phases, which make it independent of the other interaction details: ...

متن کامل

Quantum Interference Control of Ballistic Magneto- resistance in a Magnetic Nanowire Containing Two Atomic- Size Domain Walls

The magnetoresistance of a one-dimensional electron gas in a metallic ferromagnetic nanowire containing two atomic-size domain walls has been investigated in the presence of spin-orbit interaction. The magnetoresistance is calculated in the ballistic regime, within the Landauer-Büttiker formalism. It has been demonstrated that the conductance of a magnetic nanowire with double domain walls...

متن کامل

Single-photon bus connecting spin-wave quantum memories

Generation of non-classical correlations (or entanglement) between atoms, photons or combinations thereof 9–11 is at the heart of quantum information science. Of particular interest are material systems serving as quantum memories that can be interconnected optically . An ensemble of atoms can store a quantum state in the form of a magnon—which is a quantized collective spin excitation—that can...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2011