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Gilad Zangwill and Er?el Granot
It is well known that in a process of Dynamic Resonant Tunneling, where the energy level of the quasi-bound state varies in time, the tunneling current can be drastically suppressed at specific energies. These energies obey a generic quantization rule (Q...
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Gilad Zangwill and Er?el Granot
The existence of Fano resonances in dynamic resonant tunneling (RT) systems has been investigated. Fano resonances are characterized by the appearance of a 100% reflection coefficient in proximity to a high transmission coefficient. For a Fano resonance ...
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Peter Walter, Micheal Holmes, Razib Obaid, Lope Amores, Xianchao Cheng, James P. Cryan, James M. Glownia, Xiang Li, Ming-Fu Lin, May Ling Ng, Joseph Robinson, Niranjan Shivaram, Jing Yin, David Fritz, Justin James, Jean-Charles Castagna and Timur Osipov
Free-electron lasers (FEL), with their ultrashort pulses, ultrahigh intensities, and high repetition rates at short wavelength, have provided new approaches to Atomic and Molecular Optical Science. One such approach is following the birth of a photo elec...
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Sayed Abdel-Khalek, Kamal Berrada and Abeer S. Altowyan
We propose a new kind of Schrödinger cat state introduced as a superposition of spin coherent states in the framework of noncommutative spaces. We analyze the nonclassical features for these noncommutative deformed states in terms of the main physical pa...
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Bruno González-Soria, Francisco Delgado and Alan Anaya-Morales
Developments in ultrafast-spectroscopy techniques have revealed notably long-lived quantum coherence between electronic states in Fenna?Matthews?Olson complex bacteriochlorophylls, a group of molecules setting a nanoscale structure responsible of the coh...
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Ming-Cui Li and Ai-Xi Chen
We investigate theoretically the photon statistics in a coupled cavity system mediated by a two-level atom. The system consists of a linear cavity weakly driven by a continuous laser, and a nonlinear cavity containing an atom inside. We find that there e...
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Sumei Huang and Aixi Chen
The ground state cooling of a mechanical oscillator and strong optomechanical coupling are necessary prerequisites for realizing quantum control of the macroscopic mechanical oscillator. Here, we show that the resolved-sideband cooling of a mechanical os...
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Andreas Lubatsch and Regine Frank
The spatial formation of coherent random laser modes in strongly scattering disordered random media is a central feature in the understanding of the physics of random lasers. We derive a quantum field theoretical method for random lasing in disordered sa...
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Kai-Jun Yuan and André D Bandrauk
Electron coherence is a fundamental quantum phenomenon in today?s ultrafast physics and chemistry research. Based on attosecond pump?probe schemes, ultrafast X-ray photoelectron imaging of molecules was used to monitor the coherent electron dynamics whic...
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Takaaki Musha
D. Pollen and M. Trachtenberg proposed the holographic brain theory to help explain the existence of photographic memories in some people. They suggested that such individuals had more vivid memories because they somehow could access a very large region ...
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