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1. Practical Guide to Using Panel Data
by Longhi
2014, ISBN 1446210871
Web Resource
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2. Full Text PT-symmetric laser absorber
by Longhi, Stefano
Physical Review A - Atomic, Molecular, and Optical Physics, ISSN 1050-2947, 09/2010, Volume 82, Issue 3
In a recent work, Y. D. Chong et al. [Phys. Rev. Lett. 105, 053901 (2010)] proposed the idea of a coherent perfect absorber (CPA) as the time-reversed... 
PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | OPTICS | NON-HERMITIAN HAMILTONIANS | Physics - Quantum Physics | LASER RADIATION | PERMITTIVITY | LASERS | COHERENT RADIATION | ELECTRONIC EQUIPMENT | SORPTION | ATOMIC AND MOLECULAR PHYSICS | ELECTRICAL PROPERTIES | EQUIPMENT | AMPLIFICATION | T INVARIANCE | OSCILLATORS | P INVARIANCE | PHYSICAL PROPERTIES | ELECTROMAGNETIC RADIATION | RADIATIONS | C INVARIANCE | DIELECTRIC PROPERTIES | INVARIANCE PRINCIPLES | ABSORPTION | AMPLITUDES | GAIN
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3. Visées discursives et dynamiques du sens commun
by Longhi, Julien
2011, Sémantiques, ISBN 9782296544161, 178
Semantics | Discourse analysis
Book
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4. Full Text Fractional Schrödinger equation in optics
by Longhi, Stefano
Optics Letters, ISSN 0146-9592, 03/2015, Volume 40, Issue 6, pp. 1117 - 1120
In quantum mechanics, the space-fractional Schrodinger equation provides a natural extension of the standard Schrodinger equation when the Brownian... 
IMPLEMENTATION | OPTICS | QUANTUM-MECHANICS | OSCILLATOR | AIRY BEAM | LASER | Integrals | Dynamics | Quantum mechanics | Holes | Optical pumping | Schroedinger equation | Laser beams | Standards
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5. Significato simbolico e committenza dei mosaici tardo antichi di Ravenna
by Longhi, Davide
2012, ISBN 9788867350889, 227
Mosaics | Symbolism in art | Christian art and symbolism | Mosaics, Byzantine
Book
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6. Full Text Parity-time symmetry meets photonics: A new twist in non-Hermitian optics
by Longhi, Stefano
EPL, ISSN 0295-5075, 12/2017, Volume 120, Issue 6, p. 64001
In the past decade, the concept of parity-time (PT) symmetry, originally introduced in non-Hermitian extensions of quantum mechanical theories, has come into... 
MANAGEMENT | PHYSICS, MULTIDISCIPLINARY | LASER | EXCEPTIONAL POINTS | STATE | REALIZATION | TRANSITIONS | PHYSICS | QUANTUM-NOISE | BLOCH OSCILLATIONS
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7. Full Text Invisibility in PT-symmetric complex crystals
by Longhi, Stefano
Journal of Physics A: Mathematical and Theoretical, ISSN 1751-8113, 2011, Volume 44, Issue 48, pp. 1 - 16
Bragg scattering in sinusoidal PT-symmetric complex crystals of finite thickness is theoretically investigated by the derivation of exact analytical... 
BRAGG GRATINGS | PHYSICS, MULTIDISCIPLINARY | DIFFRACTION | PERIODIC POTENTIALS | WAVE-GUIDE | OPTICS | SPECTRA | PHYSICS, MATHEMATICAL | PROPAGATION | SCATTERING | NON-HERMITIAN HAMILTONIANS | SCHRODINGER-OPERATORS | Platinum | Breaking down | Mathematical analysis | Modulation | Exact solutions | Crystals | Derivation | Reflection | Visibility | Physics - Quantum Physics
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8. Full Text Bloch oscillations in complex crystals with PT symmetry
by Longhi, S
Physical Review Letters, ISSN 0031-9007, 09/2009, Volume 103, Issue 12, p. 123601
Bloch oscillations in complex lattices with PT symmetry are theoretically investigated with specific reference to optical Bloch oscillations in photonic... 
LOCALIZATION | PERIODIC POTENTIALS | SPECTRUM | PHYSICS, MULTIDISCIPLINARY | ARRAYS | NON-HERMITIAN HAMILTONIANS | SYMMETRY | T INVARIANCE | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | BLOCH THEORY | BLOCH WALL | P INVARIANCE | CRYSTALS | CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY | INVARIANCE PRINCIPLES | OSCILLATIONS | SCATTERING | DOMAIN STRUCTURE
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9. Full Text Quantum‐optical analogies using photonic structures
by Longhi, S
Laser & Photonics Reviews, ISSN 1863-8880, 04/2009, Volume 3, Issue 3, pp. 243 - 261
Engineered photonic waveguides have provided in the past decade an extremely rich laboratory tool to visualize with optical waves the classic analogues of a... 
wave optics and wave mechanics | Quantum‐optical analogies | optical tunneling | light propagation in coupled optical waveguides and photonic lattices | Wave optics and wave mechanics | Quantum-optical analogies | Optical tunneling | Light propagation in coupled optical waveguides and photonic lattices | PHYSICS, CONDENSED MATTER | PHYSICS, APPLIED | ADIABATIC PASSAGE | DIFFRACTION MANAGEMENT | FREQUENCY LASER FIELDS | BLOCH OSCILLATIONS | BERRY TOPOLOGICAL PHASE | DYNAMIC LOCALIZATION | DIRECTIONAL COUPLER | WAVE-GUIDE ARRAYS | ANDERSON LOCALIZATION | OPTICS | POPULATION TRANSFER | Analogies | Dynamics | Coherence | Electronics | Tunneling | Atomic structure | Dynamical systems | Photonics
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10. La spada da difesa e da duello
by Longhi, Silvio
2011, ISBN 9788859611509, 190
Swords in art | Fencing | Fencing in art | Swords
Book
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11. The immigrant war
: a global movement against discrimination and exploitation
by Longhi, Vittorio, 1972 and Eastwood, Janet, translator
2013, ISBN 9781447305880, x, 156
Emigration and immigration | Race discrimination | Social aspects | Government policy | Foreign workers | Social conditions
Book
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12. El Pulpo
: o la muerte del tango
by Longhi, Luis, 1965
2012, ISBN 9789872650926, 141
Book
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13. Die Juden und der Widerstand gegen den Faschismus in Italien (1943-1945)
by Longhi, Silvano
2010, Geschichte, ISBN 9783643108876, Volume Band 97, 222
Anti-fascist movements | Jews | Persecutions | Jewish resistance | Antisemitism | History | World War, 1939-1945 | Holocaust, Jewish (1939-1945)
Book
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14. La crux "coronata"
: significato e diffusione del tema iconografico della croce cosmica in corona tra IV e VIII secolo
by Longhi, Davide
2010, Biblioteca di "Felix Ravenna,", ISBN 8875674701, Volume 13, 256
Crosses in art | Christian art and symbolism | Art, Early Christian
Book
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15. Full Text Optical realization of relativistic non-Hermitian quantum mechanics
by Longhi, Stefano
Physical Review Letters, ISSN 0031-9007, 06/2010, Volume 105, Issue 1, p. 013903
Light propagation in distributed-feedback optical structures with gain or loss regions is shown to provide an accessible laboratory tool to visualize in optics... 
SOLITONS | PHYSICS, MULTIDISCIPLINARY | DIRAC-EQUATION | PHYSICAL REALIZATION | FERMIONS | REAL SPECTRA | HAMILTONIANS | PT-SYMMETRIC POTENTIALS | POSITION-DEPENDENT MASS | SCATTERING | Physics - Quantum Physics | MATHEMATICAL OPERATORS | ENERGY RANGE | EQUATIONS | FIELD EQUATIONS | ONE-DIMENSIONAL CALCULATIONS | RELATIVISTIC RANGE | MECHANICS | WAVE EQUATIONS | RESONANCE | SYMMETRY BREAKING | QUANTUM OPERATORS | SINGULARITY | RADIATIONS | LASER RADIATION | DIFFERENTIAL EQUATIONS | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS | CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS | LIGHT TRANSMISSION | DIRAC EQUATION | INTERACTIONS | QUANTUM MECHANICS | TRANSMISSION | PARTIAL DIFFERENTIAL EQUATIONS | ELECTROMAGNETIC RADIATION | OSCILLATIONS | FEEDBACK
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16. Objets discursifs et doxa
: essai de sémantique discursive
by Longhi, Julien
2008, Sémantiques, ISBN 2296050646, 321
Book
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17. Full Text Aharonov-Bohm photonic cages in waveguide and coupled resonator lattices by synthetic magnetic fields
by Longhi, Stefano
Optics Letters, ISSN 0146-9592, 10/2014, Volume 39, Issue 20, pp. 5892 - 5895
We suggest a method for trapping photons in quasi-one-dimensional waveguide or coupled-resonator lattices, which is based on an optical analogue of the... 
LOCALIZATION | STATES | OPTICS | ANALOG | ARRAYS | Trapping | Modulation | Lattices | Waveguides | Joining | Cages | Magnetic fields | Resonators
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18. Full Text Topological Phase Transition in non-Hermitian Quasicrystals
by Longhi, S
PHYSICAL REVIEW LETTERS, ISSN 0031-9007, 06/2019, Volume 122, Issue 23, p. 237601
The discovery of topological phases in non-Hermitian open classical and quantum systems challenges our current understanding of topological order.... 
LOCALIZATION | STATES | AM MODE-LOCKING | SYMMETRY | PHYSICS, MULTIDISCIPLINARY | HOMOGENEOUS LASER | QUANTUM MATTER | Broken symmetry | Lattices | Topology | Quasicrystals | Phase transitions | Skin effect | Photonics
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19. La capsella eburnea di Samagher
: iconografia e committenza
by Longhi, Davide
2006, Biblioteca di "Felix Ravenna", ISBN 887567468X, Volume 11, 169 p., xvi p. of plates
Reliquaries | Art, Early Christian | Ivories | Museo archeologico di Venezia
Book
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20. Full Text Bound states in the continuum in PT -symmetric optical lattices
by Longhi, Stefano
Optics Letters, ISSN 0146-9592, 03/2014, Volume 39, Issue 6, pp. 1697 - 1700
This Letter shows that bound states in the continuum (BIC), which are normalizable modes with energy embedded in the continuous spectrum of scattered states,... 
OPTICS | Optical lattices | Broken symmetry | Wave propagation | Platinum | Coherence | Continuums | Localization | Position (location) | Defects
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