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Browsing Tag

Optics and photonics

7 posts
PPhysics
John Joannopoulos (1947–2025) | Nature Photonics
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John Joannopoulos (1947–2025) | Nature Photonics

  • November 10, 2025
Authors and Affiliations Department of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA Marin Soljačić Department of Electrical…
PPhysics
Room-temperature ultrasensitive photon-level detection in the subterahertz frequency regime
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Room-temperature ultrasensitive photon-level detection in the subterahertz frequency regime

  • October 24, 2025
Figure 1 shows the experimental setup for detecting frequency up-conversion of sub-THz waves. The pump light source was…
PPhysics
An experimental demonstration of irreversible mesoscopic carrier transport phenomena in InGaN quantum wells
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An experimental demonstration of irreversible mesoscopic carrier transport phenomena in InGaN quantum wells

  • October 22, 2025
C-mode measurement The 2-probe correlation measurements were preceded by local PL spectroscopy over a 9.6 μm × 9.6 μm area…
PPhysics
Controlled angular correlations and polarization speckle in scattering birefringent films
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Controlled angular correlations and polarization speckle in scattering birefringent films

  • October 15, 2025
A transverse spatially random monochromatic electric field vector, E(r,t), is composed of two mutually orthogonal polarization components \(\mathrm…
PPhysics
Analytical construction and visualization of nonlinear waves in the (2+1) dimensional Kadomtsev-Petviashvili-Sawada-Kotera-Ramani equation with stability analysis
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Analytical construction and visualization of nonlinear waves in the (2+1) dimensional Kadomtsev-Petviashvili-Sawada-Kotera-Ramani equation with stability analysis

  • September 16, 2025
The steps of the improved modified extended Tanh method that were explained in the preceding section will be…
PPhysics
Observation of non-Hermitian topology from optical loss modulation
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Observation of non-Hermitian topology from optical loss modulation

  • July 23, 2025
Ozawa, T. et al. Topological photonics. Rev. Mod. Phys. 91, 015006 (2019). CAS  Google Scholar  Price, H. et…
PPhysics
Ångström-tunable polarization-resolved solid-state photon sources
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Ångström-tunable polarization-resolved solid-state photon sources

  • June 20, 2025
Aharonovich, I., Englund, D. & Toth, M. Solid-state single-photon emitters. Nat. Photonics 10, 631–641 (2016). Article  Google Scholar …
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