SPoILeR uses multimodal pre-training to enable accurate novel view synthesis of infrared, polarimetric, and multispectral data from RGB-supervised fine-tuning on new scenes.
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Bayesian homodyne and heterodyne tomography
20 Pith papers cite this work. Polarity classification is still indexing.
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physics.optics 9 cond-mat.mes-hall 2 quant-ph 2 cond-mat.mtrl-sci 1 cond-mat.quant-gas 1 cs.CV 1 cs.NI 1 eess.SP 1 physics.ins-det 1 q-fin.ST 1roles
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Magnetic fields induce near-field conductivity at step edges in topological materials, enabling nanoscale imaging of spin-polarized helical edge modes whose infrared response scales linearly with atomic layer thickness.
Spatial nonlocality in Lorentz-dispersive media enables infinite-extent momentum bandgaps in photonic time crystals at arbitrarily low modulation speed and strength.
Sidewall poled TFLN waveguides achieve 4.2 mW UV output at 390 nm with record efficiency and low propagation loss.
A new setup integrates coherent 2D electronic spectroscopy with confocal back focal plane imaging for angle-resolved and spatially co-localized measurements on 2D materials.
Hybrid cryogenic-cavity plus chip-scale Brillouin laser delivers <1 Hz linewidth and 0.2 Hz²/Hz noise above 10 MHz, enabling sub-Hz spectroscopy in a 3D 87Sr clock.
Experimental demonstration of a 3.3-fold energy gain in a 0.35 THz seed pulse via THz-induced phase modulation in PPLN converted to amplitude modulation for efficient downstream THz generation.
Alternative design strategies for EUV metalenses can roughly double focusing efficiency without reducing minimum feature sizes by using new layout schemes and metaatom mapping rules.
A centimeter-scale dynamic optical cavity with heterodyne readout achieves sub-femtometer per square root Hertz displacement sensitivity above 8 Hz and tracks motions over ten orders of magnitude in range.
The critical speed of a 2D binary superfluid of light is set by the lowest Landau velocity of density and spin Bogoliubov modes or by strong ellipticity of the hydrodynamic equations, with breakdown initiated by vortex-antivortex pairs or Jones-Roberts solitons.
Introduces catability metric rooted in nonlinear squeezing for detecting cat-like features in quantum superpositions, shown numerically robust to loss.
A Schrödinger-equation eigenvalue-gradient derived from a smoothed volatility envelope spikes before major peaks, detecting 7/8 events out-of-sample in VXO and VSTOXX, but the method is heavily parameter-tuned and shares its signal definition with the target events.
Physics-guided U-Net removes non-stationary artifacts from X-ray images, raising mean SSIM from 0.345 to 0.906 and 0.0679 to 0.945 in synthetic tests while preserving filament profiles better than Fourier filtering or DFFN.
Joint optimization of input and readout layers halves photonic reservoir node count while improving BER by >100x and memory performance by >1000x in optical equalization up to 200 km.
Encoded coherent states produced artificial thermal states with tomography-verified fidelity above 0.98 compared to theory.
Dual-line coherent detection using a frequency comb local oscillator achieves 200 GHz offset tolerance for 400 Gbit/s signals with low penalty.
Presents a plasmonic metasurface reflective q-plate that converts OAM to ultrashort pulses without temporal broadening across wide wavelengths.
A compact all-fiber ring laser mode-locked by nonlinear polarization rotation supports stable, reversible single- to seven-wavelength emission with birefringence-controlled channel selection.
Upgrading 50% of links to bidirectional HCF in hybrid networks yields at least 40% throughput gain over unidirectional SMF while capturing 85% of the power savings from a full HCF upgrade.
Review of optical metasurfaces enabling large-scale neutral-atom trapping arrays for quantum information technologies.
citing papers explorer
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Learning Spectral and Polarimetric Clues for One-to-Multimodal Novel View Synthesis
SPoILeR uses multimodal pre-training to enable accurate novel view synthesis of infrared, polarimetric, and multispectral data from RGB-supervised fine-tuning on new scenes.
-
Magnetic Brightening and Nanoscale Imaging of Spin-Polarized Helical Edge Modes
Magnetic fields induce near-field conductivity at step edges in topological materials, enabling nanoscale imaging of spin-polarized helical edge modes whose infrared response scales linearly with atomic layer thickness.
-
Nonlocal photonic time crystals: Infinite momentum bandgaps with minimal modulation speed and strength
Spatial nonlocality in Lorentz-dispersive media enables infinite-extent momentum bandgaps in photonic time crystals at arbitrarily low modulation speed and strength.
-
Milliwatt-level UV generation using sidewall poled lithium niobate
Sidewall poled TFLN waveguides achieve 4.2 mW UV output at 390 nm with record efficiency and low propagation loss.
-
Coherent two-dimensional electronic spectroscopy integrated with confocal back focal plane microscopy
A new setup integrates coherent 2D electronic spectroscopy with confocal back focal plane imaging for angle-resolved and spatially co-localized measurements on 2D materials.
-
Ultra-Low-Noise Brillouin Hybrid Synthetic Laser for Sub-Hertz Lattice Clock Spectroscopy
Hybrid cryogenic-cavity plus chip-scale Brillouin laser delivers <1 Hz linewidth and 0.2 Hz²/Hz noise above 10 MHz, enabling sub-Hz spectroscopy in a 3D 87Sr clock.
-
Phlystron -- A photonic terahertz amplifier
Experimental demonstration of a 3.3-fold energy gain in a 0.35 THz seed pulse via THz-induced phase modulation in PPLN converted to amplitude modulation for efficient downstream THz generation.
-
Design strategies for efficient, fabrication-feasible extreme-ultraviolet metalens
Alternative design strategies for EUV metalenses can roughly double focusing efficiency without reducing minimum feature sizes by using new layout schemes and metaatom mapping rules.
-
Demonstration of a compact optical resonator-based displacement sensing technique with sub-femtometer precision
A centimeter-scale dynamic optical cavity with heterodyne readout achieves sub-femtometer per square root Hertz displacement sensitivity above 8 Hz and tracks motions over ten orders of magnitude in range.
-
Critical speed of a binary superfluid of light
The critical speed of a 2D binary superfluid of light is set by the lowest Landau velocity of density and spin Bogoliubov modes or by strong ellipticity of the hydrodynamic equations, with breakdown initiated by vortex-antivortex pairs or Jones-Roberts solitons.
-
Catability as a metric for evaluating superposed coherent states
Introduces catability metric rooted in nonlinear squeezing for detecting cat-like features in quantum superpositions, shown numerically robust to loss.
-
Real-time identification of the onset of financial rogue waves
A Schrödinger-equation eigenvalue-gradient derived from a smoothed volatility envelope spikes before major peaks, detecting 7/8 events out-of-sample in VXO and VSTOXX, but the method is heavily parameter-tuned and shares its signal definition with the target events.
-
Physics-Guided Deep Learning For High Resolution X-ray Imaging
Physics-guided U-Net removes non-stationary artifacts from X-ray images, raising mean SSIM from 0.345 to 0.906 and 0.0679 to 0.945 in synthetic tests while preserving filament profiles better than Fourier filtering or DFFN.
-
Node-reduction through Joint Optimization of Input and Readout Layers in Photonic Reservoir Equalization
Joint optimization of input and readout layers halves photonic reservoir node count while improving BER by >100x and memory performance by >1000x in optical equalization up to 200 km.
-
High Fidelity Artificial Quantum Thermal State Generation using Encoded Coherent States
Encoded coherent states produced artificial thermal states with tomography-verified fidelity above 0.98 compared to theory.
-
Dual Line Coherent Detection
Dual-line coherent detection using a frequency comb local oscillator achieves 200 GHz offset tolerance for 400 Gbit/s signals with low penalty.
-
Reflective Metastructure Q-plate for Ultrashort Laser Pulses
Presents a plasmonic metasurface reflective q-plate that converts OAM to ultrashort pulses without temporal broadening across wide wavelengths.
-
Engineering Multi-wavelength Emission in All-Fiber Laser Mode-Locked Through Nonlinear Polarization Rotation
A compact all-fiber ring laser mode-locked by nonlinear polarization rotation supports stable, reversible single- to seven-wavelength emission with birefringence-controlled channel selection.
-
Selective Deployment of Bidirectional Hollow-Core Fibers in Hybrid SMF/HCF Optical Networks
Upgrading 50% of links to bidirectional HCF in hybrid networks yields at least 40% throughput gain over unidirectional SMF while capturing 85% of the power savings from a full HCF upgrade.
-
Metasurfaces for neutral-atom trapping
Review of optical metasurfaces enabling large-scale neutral-atom trapping arrays for quantum information technologies.