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Every paper Pith has read. Search by title, abstract, or pith.
1380 papers in physics.optics · page 9
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2090 nm laser beats 1064 nm for plant LIBS on lunar regolith
Comparison of two laser wavelengths for LIBS bioimaging of plants grown in lunar regolith
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Cover glasses enable 685 Gfps passive imaging for under $500
Low-cost passive single-shot ultrafast imaging at 685 Gfps
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Metamaterial resonators with topological insulators yield both even and odd THz harmonics
Second harmonic generation and third harmonic generation in topological insulator-based van der Waals metamaterials
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Neural network adds second hologram for single-shot phase retrieval
YOSO: single-frame Gerchberg-Saxton phase retrieval with AI-based data augmentation for in-line holography
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Flowing absorbers yield virtual matrix for photoacoustic correction
Leveraging natural fluctuations for matrix-based aberration correction in photoacoustic imaging
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Metasurface splits light for spectrum and polarization in one shot
Multi-wavelength polarisation imaging with inverse designed metasurfaces
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Quantum metric shifts photon paths at second order in index gradients
Quantum Metric and Nonlinear Hall Effect of Photons
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Orthogonal pulses tune solid harmonic helicity to circular
Field-driven helicity in solid-state high-harmonic generation
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Wavefront twister sorts OAM modes into separate annuli
OAM-mode sorting with a wavefront twister
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One ink prints uniform 7-nm fluorescent films for any dye
Universal Nano-Bead Emitter Inks for Programmable Nanometric Fluorescent Architectures
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Small InGaN dots emit single photons at room temperature
Size-Limited Room Temperature Single-Photon Emission from Sidewall-Treated Fractional Dimension InGaN Quantum Dots: Determined by Density-of-States-Corrected Ultrafast Carrier Dynamics and Improved Signal-to-Noise Ratio
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Rod metamaterials reduce to Cosserat rod via helical unit cell
Homogenization of rod-like metamaterials as a special Cosserat rod
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Magnetic field flip doubles metasurface focal length
A Magnetically Switchable Bifocal Metasurface
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Protocol creates first magnonic GKP states in crystals
Magnonic Gottesman-Kitaev-Preskill states
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Monte Carlo computes frequency- and time-domain Jacobians
Computation of frequency- and time-domain Jacobians in optical tomography with Monte Carlo simulations
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Classical thermal light shows antibunching via projections
Observation antibunching with classical light in a linear interferometer
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Mobile exceptional points create switching domains in momentum space
Mobile Exceptional Points Generate Momentum-Space Switching Domains
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OAM modifies the optical theorem for neutron forward scattering
Generalized Optical Theorem for Structured Neutron Beams and Consequences for Forward-Transmission Null Tests of Time-Reversal Invariance
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Intermediate Coulomb corrections boost rescattering yields in ATI
Intermediate-state Coulomb-corrected strong-field approximation for rescattering processes
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Nonlinear EP gives acoustic LWIR detector 33x responsivity
Nonlinear exceptional points in an integrated acoustic-wave oscillator for longwave infrared sensing
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Thermal source drives 19.48 Mbps keys in passive quantum access network
High-key-rate Fully-Passive Quantum Access Network with Thermal Source
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Metasurface detects two THz fingerprints and tracks reactions simultaneously
Multiresonant Membrane Metasurfaces for Multifunctional Fingerprint Recognition and Real-time Biochemical Tracking
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Self-referenced pilots deliver 10.34 Mbps free-space CVQKD key rate
High-Rate Free-Space Continuous-Variable QKD with Self-Referenced Passive State Preparation
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Free-space CVQKD hits 10.34 Mbps secret key rate
High-Rate Free-Space Continuous-Variable QKD with Self-Referenced Passive State Preparation
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TFLT modulators stable at 120°C with lower drive voltage
Stable thin-film lithium tantalate modulators operating at high temperature for uncooled operation
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Boundary homodyne data reconstructs cavity array scattering matrix
Measurement of complex scattering matrix in a nano-cavity array for boundary scattering tomography
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Monolithic cavity array cuts common-mode drift fivefold
Enhanced stability from co-resonant cavities in a monolithic array
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Plasma gratings match optical theory for pulse compression
Dispersive Properties of Plasma Diffraction Gratings: Towards Plasma-Based Laser Pulse Compression
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AI agent finds optical analog to Transformer attention
End-to-end autonomous scientific discovery on a real optical platform
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Ghost imaging maps time to space at sub-picosecond scale with classical light
Time-to-space ghost imaging with classical light
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SOA pumping hits 80 fT/sqrt(Hz) in Rb magnetometer
Fast, powerful, low-noise optical pumping of an atomic vapor with semiconductor optical amplifiers
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Phase difference controls vortex direction at oscillating holes
Wave Vortices Around Oscillating Subwavelength Holes: Water-Wave Observation
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Unit-circle phase representation improves ptychography
Circular Phase Representation and Geometry-Aware Optimization for Ptychographic Image Reconstruction
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Hann window triples plasmonic loss compensation efficiency
Spectral window engineering for synthetic wave compensation of plasmonic loss
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Momentum-space linking number classifies aperiodic vector waves
Linking extended vector wave fields with momentum space topology
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Herriott cells compress 2 μm pulses to 40 fs at low peak power
Low peak-power pulse compression in gas-filled Herriott cells in the 2 {\mu}m wavelength range
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Microsecond dual-comb spectra track ClO formation near 12 μm
Microsecond-resolved electro-optic dual-comb spectroscopy in the 10~12.5 $\mu$m fingerprint region for radical kinetics
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VO2 films switch on hyperbolic optics above transition
Phase-Transition-Driven Hyperbolic Optical Response and Directional Polaritons in Epitaxial VO2 Thin Films
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Geometric modulation resists D/r0~5 turbulence without adaptive optics
Geometric-Configuration Modulation: A Novel Free-Space Optical Communication Paradigm for $D/r_{0}\sim 5$ Turbulence Resistance
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Electric fields direct nanowire chains to tune random lasers
Taming Randomness in Random Lasers: Programmable Disorder for Active Control of Random Lasing via Electric-Field-Directed Assembly of Nanowires
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Near-field metasurface narrows THz beam to under 10° with 50x intensity
Near-field Meta-optics
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Bimetallic heat sink enables dual resonance via temperature gradient
Optimized thermal control of a dual-wavelength-resonant nonlinear cavity
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Quantum random walk reproduces all crystal diffraction effects
A unified quantum random walk model for internal crystal effects in dynamical diffraction
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Bath engineering delivers exact 2DS for open quantum systems
Numerically-Exact Quantum-Simulation Approach for Two-Dimensional Spectroscopy of Open Quantum Systems
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Tunable delay feedback revives coherence in polariton condensates
Coherence Revivals and Lifetime Extension of Polariton Condensates by Mirror-Mediated Self-Feedback
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Intensity cue cuts rotation error in single-photon LiDAR fusion
Intensity-guided pose-free multiview fusion for single photon sensing
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Temperature reconfigures ENZ media for 0.1 per K optical response
Thermo-optic dynamics of effective epsilon-near-zero media
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Ellipsoidal mirror focuses attosecond XUV pulses to 0.46-micron spots
Submicrometer focusing of isolated attosecond XUV pulses approaching 10$^{16}$ W/cm$^2$
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High-harmonic spectra detect sliding ferroelectric polarization in WTe2
Probing sliding ferroelectricity in bilayer T$_\mathrm{d}$-WTe$_2$ with high-harmonic generation
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Single photon classifies images by quantum compressed sensing
Quantum Compressed Sensing Enables Image Classification with a Single Photon