45 citations · 110 across the 8 of their papers we have counts for
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Broadband Omni-resonant Coherent Perfect Absorption in Graphene
Ali K. Jahromi, Massimo L. Villinger, Ahmed El Halawany +4
Coherent perfect absorption (CPA) refers to interferometrically induced complete absorption of incident light by a partial absorber independently of its intrinsic absorption (which…
Coherent perfect absorption in resonant materials
S. Shabahang, Ali. K. Jahromi, L. N. Pye +3
Coherent perfect absorption (CPA) is an interferometric effect that guarantees full absorption in a lossy layer independently of its intrinsic losses. To date, it has been observed…
Diffusing wave spectroscopy: a unified treatment on temporal sampling and speckle ensemble methods
Jian Xu, Ali K. Jahromi, Changhuei Yang
Diffusing wave spectroscopy (DWS) is a well-known set of methods to measure the temporal dynamics of dynamic samples. In DWS, dynamic samples scatter the incident coherent light, a…
Doubling the near-infrared photocurrent in a solar cell via omni-resonant coherent perfect absorption
Massimo L. Villinger, Abbas Shiri, Soroush Shabahang +4
Minimizing the material usage in thin-film solar cells can reduce manufacturing costs and enable mechanically flexible implementations, but concomitantly diminishes optical absorpt…
Coherent perfect absorption in a weakly absorbing fiber
Ali. K. Jahromi, Ayman F. Abouraddy
Short-length fiber lasers are key elements for device integration in fiber systems. However, efficiently absorbing a pump beam in a short ion-doped fiber remains a challenge. We pr…
Statistical PT-symmetric lasing in an optical fiber network
Ali K. Jahromi, Absar U. Hassan, Demetrios N. Christodoulides +1
PT-symmetry in optics is a condition whereby the real and imaginary parts of the refractive index across a photonic structure are deliberately balanced. This balance can lead to a…
Transparent Perfect Mirror
Ali K. Jahromi, Soroush Shabahang, H. Esat Kondakci +3
A mirror that reflects light fully and yet is transparent appears paradoxical. Current so-called transparent or "one-way" mirrors are not perfectly reflective and thus can be disti…
Basis-neutral Hilbert-space analyzers
Lane Martin, Davood Mardani, H. Esat Kondakci +7
Interferometry is one of the central organizing principles of optics. Key to interferometry is the concept of optical delay, which facilitates spectral analysis in terms of time-ha…