29 citations · 84 across the 5 of their papers we have counts for
7 papers
Ultrafast optical gating in a nonlinear lithium niobate microcavity
Ouri Karni, Chirag Vaswani, Thibault Chervy
Recent advances in optical simulation and computational techniques have renewed interest in high-finesse optical cavities for applications such as enhancing light-matter interactio…
Achiral dielectric metasurfaces for spectral and polarization control of valley specific light emission from monolayer MoS2
Yin Liu, Sze Cheung Lau, Wen-Hui Sophia Cheng +9
Excitons in two-dimensional transition metal dichalcogenides have a valley degree of freedom that can be optically accessed and manipulated for quantum information processing. Here…
Moiré-localized interlayer exciton wavefunctions captured by imaging its electron and hole constituents
Ouri Karni, Elyse Barré, Vivek Pareek +21
Interlayer excitons (ILXs) - electron-hole pairs bound across two atomically thin layered semiconductors - have emerged as attractive platforms to study exciton condensation, singl…
Ramsey fringes in a room temperature quantum dot semiconductor optical amplifier
Igor Khanonkin, Akhilesh K. Mishra, Ouri Karni +6
The ability to induce, observe and control quantum coherent interactions in room temperature, electrically driven optoelectronic devices is of outmost significance for advancing qu…
Coherent control in room-temperature quantum dot semiconductor optical amplifiers using shaped pulses
Ouri Karni, Akhilesh Kumar Mishra, Gadi Eisenstein +2
We demonstrate the ability to control quantum coherent Rabi-oscillations in a room-temperature quantum dot semiconductor optical amplifier (SOA) by shaping the light pulses that tr…
Nonlinear pulse propagation in InAs/InP quantum-dot optical amplifiers: Rabi-oscillations in the presence of non-resonant nonlinearities
Ouri Karni, Akilesh Kumar Mishra, Gad Eisenstein +1
We study the interplay between coherent light-matter interactions and non-resonant pulse propagation effects when ultra-short pulses propagate in room-temperature quantum-dot (QD)…
Electron wavefunction probing in room-temperature semiconductors: direct observation of Rabi oscillations and self-induced transparency
Amir Capua, Ouri Karni, Gadi Eisenstein +1
Quantum coherent light-matter interactions have been at the forefront of scientific interest since the fundamental predictions of Einstein and the later work of Rabi. Direct observ…