This paper proposes a method to realize the mixed-field Ising model with sign-inverted next-nearest-neighbor interactions in a Rydberg atom quantum simulator and investigates the surface criticality that emerges near the first-order quantum phase transition between the antiferromagnetic and paramagnetic phases in this system.
本文研究了開放式各向異性 Dicke 雙體系統中的半經典動力學,揭示了包括自陷現象、多重穩定性和混沌現象在內的多種非線性動力學行為。
본 논문에서는 광자 손실이 있는 열린 비등방성 디케 이량체에서 나타나는 자기 트래핑 현상, 다중 안정성 및 카오스 현상과 같은 다양한 비평형 동역학 현상을 탐구합니다.
This study reveals the emergence of self-trapping phenomena, multistability of dynamical states, and dissipative chaos in a coupled atom-photon system described by an open anisotropic Dicke dimer model.
This paper proposes a novel method for high-fidelity, long-range transfer of spin qubits in quantum dot arrays by harnessing spin-orbit interaction and shortcuts to adiabaticity, enabling simultaneous execution of quantum gates and enhancing scalability for quantum computing.
在強測量極限下,量子軌跡中出現的尖峰現象並非僅限於布朗噪音,泊松噪音同樣會導致尖峰的產生,其統計特性可以用隨機重置動力學來完整描述。
강한 측정 한계에서 푸아송 노이즈가 있는 양자 궤적은 양자 점프 사이에서 발생하는 스파이크 현상을 보이며, 이는 양자 궤적의 통계적 특성을 이해하는 데 중요한 의미를 지닌다.
強い測定レートの極限における量子系の連続測定では、量子ジャンプに加えて、量子スパイクと呼ばれる鋭いスケール不変のゆらぎが発生する。これは、ポアソンノイズを持つ確率的なマスター方程式で記述される量子軌道においても観察される。
In quantum systems subject to continuous strong measurements, a phenomenon called "quantum spikes" arises, characterized by rapid fluctuations between pointer states, even in the presence of Poissonian noise.
本研究探討單個量子點嵌入雙模光子晶體腔中時,由於關聯發射導致的相對和平均相位量子噪聲抑制現象,並分析其在低溫下受激子-聲子相互作用的影響。