Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Alaeian, Hadiseh"'
Autor:
Barua, Kinjol, Peana, Samuel, Keni, Arya Deepak, Mkhitaryan, Vahagn, Shalaev, Vladimir, Chen, Yong P., Boltasseva, Alexandra, Alaeian, Hadiseh
Solid-state platforms provide exceptional opportunities for advancing on-chip quantum technologies by enhancing interaction strengths through coupling, scalability, and robustness. Cuprous oxide ($\text{Cu}_{2}\text{O}$) has recently emerged as a pro
Externí odkaz:
http://arxiv.org/abs/2408.03880
Autor:
Boddeti, Ashwin K., Wang, Yi, Juarez, Xitlali G., Boltasseva, Alexandra, Odom, Teri W., Shalaev, Vladimir, Alaeian, Hadiseh, Jacob, Zubin
Dimensionality plays a crucial role in long-range dipole-dipole interactions (DDIs). We demonstrate that a resonant nanophotonic structure modifies the apparent dimensionality in an interacting ensemble of emitters, as revealed by population decay dy
Externí odkaz:
http://arxiv.org/abs/2305.04777
Cuprous oxide (Cu${}_2$O) has recently been proposed as a promising solid-state host for excitonic Rydberg states with large principal quantum numbers ($n$), whose exaggerated wavefunction sizes ($\propto n^2)$ facilitate gigantic dipole-dipole ($\pr
Externí odkaz:
http://arxiv.org/abs/2210.16416
Publikováno v:
J. Chem. Phys., 157, 224111 (2022)
In this work, we study the magnetic phases of a spatially-modulated chain of spin-1 Rydberg excitons. Using the Density Matrix Renormalization Group (DMRG) technique we study various magnetic and topologically nontrivial phases using both single-part
Externí odkaz:
http://arxiv.org/abs/2209.11881
Autor:
Alaeian, Hadiseh, Buča, Berislav
The existence of bistability in quantum optical systems remains a intensely debated open question beyond the mean-field approximation. Quantum fluctuations are finite-size corrections to the mean-field approximation used because the full exact soluti
Externí odkaz:
http://arxiv.org/abs/2202.09369
Autor:
Skljarow, Artur, Kübler, Harald, Adams, Charles S., Pfau, Tilman, Löw, Robert, Alaeian, Hadiseh
Strong light-induced interactions between atoms are known to cause nonlinearities at a few-photon level which are crucial for applications in quantum information processing. Compared to free space, the scattering and the light-induced dipolar interac
Externí odkaz:
http://arxiv.org/abs/2112.11175
Autor:
Patil, Chirag Murendranath, Arregui, Guillermo, Mechlenborg, Morten, Zhou, Xiaoyan, Alaeian, Hadiseh, García, Pedro David, Stobbe, Søren
We report optical transmission measurements on suspended silicon photonic-crystal waveguides, where one side of the photonic lattice is shifted by half a period along the waveguide axis. The combination of this glide symmetry and slow light leads to
Externí odkaz:
http://arxiv.org/abs/2111.12016
Autor:
Christaller, Florian, Mäusezahl, Max, Moumtsilis, Felix, Belz, Annika, Kübler, Harald, Alaeian, Hadiseh, Adams, Charles S., Löw, Robert, Pfau, Tilman
Publikováno v:
Phys. Rev. Lett. 128, 173401 (2022)
We exploit the effect of light-induced atomic desorption to produce high atomic densities ($n\gg k^3$) in a rubidium vapor cell. An intense off-resonant laser is pulsed for roughly one nanosecond on a micrometer-sized sapphire-coated cell, which resu
Externí odkaz:
http://arxiv.org/abs/2110.00437
Autor:
Skljarow, Artur, Gruhler, Nico, Pernice, Wolfram, Kübler, Harald, Pfau, Tilman, Löw, Robert, Alaeian, Hadiseh
We study an integrated silicon photonic chip, composed of several sub-wavelength ridge waveguides, and immersed in a micro-cell with rubidium vapor. Employing two-photon excitation, including a telecom wavelength, we observe that the waveguide transm
Externí odkaz:
http://arxiv.org/abs/2003.04753
The paradigm of cavity QED is a two-level emitter interacting with a high quality factor single mode optical resonator. The hybridization of the emitter and photon wave functions mandates large vacuum Rabi frequencies and long coherence times; featur
Externí odkaz:
http://arxiv.org/abs/1907.04680