Subjects -> PHYSICS (Total: 857 journals)
    - ELECTRICITY AND MAGNETISM (10 journals)
    - MECHANICS (22 journals)
    - NUCLEAR PHYSICS (53 journals)
    - OPTICS (92 journals)
    - PHYSICS (625 journals)
    - SOUND (25 journals)
    - THERMODYNAMICS (30 journals)

OPTICS (92 journals)

Showing 1 - 89 of 89 Journals sorted alphabetically
ACS Photonics     Hybrid Journal   (Followers: 16)
Advanced Optical Materials     Hybrid Journal   (Followers: 11)
Advanced Photonics     Open Access   (Followers: 3)
Advanced Photonics Research     Open Access   (Followers: 2)
Advances In Atomic, Molecular, and Optical Physics     Full-text available via subscription   (Followers: 24)
Advances in Nonlinear Optics     Open Access   (Followers: 10)
Advances in Optical Technologies     Open Access   (Followers: 3)
Advances in Optics     Open Access   (Followers: 12)
Advances in Optics and Photonics     Full-text available via subscription   (Followers: 18)
Annual Review of Vision Science     Full-text available via subscription   (Followers: 4)
Applied Optics     Hybrid Journal   (Followers: 48)
Applied Physics B: Lasers and Optics     Hybrid Journal   (Followers: 35)
Atmospheric and Oceanic Optics     Hybrid Journal   (Followers: 8)
Biomedical Optics Express     Open Access   (Followers: 6)
Biomedical Photonics     Open Access  
Chinese Optics Letters     Full-text available via subscription   (Followers: 9)
EPJ Photovoltaics     Open Access   (Followers: 2)
European Journal of Hybrid Imaging     Open Access  
Fiber and Integrated Optics     Hybrid Journal   (Followers: 22)
Frontiers of Optoelectronics     Hybrid Journal   (Followers: 3)
High Power Laser Science and Engineering     Open Access   (Followers: 4)
Hindsight : The Journal of Optometry History     Open Access   (Followers: 1)
IEEE Photonics Journal     Open Access   (Followers: 17)
IEEE Photonics Technology Letters     Hybrid Journal   (Followers: 14)
International Journal of Optics     Open Access   (Followers: 14)
International Journal of Optics and Applications     Open Access   (Followers: 7)
International Journal of Optoelectronic Engineering     Open Access   (Followers: 1)
International Journal of Spectroscopy     Open Access   (Followers: 6)
International Journal of Sustainable Lighting     Open Access  
Journal of Astronomical Telescopes, Instruments, and Systems     Hybrid Journal   (Followers: 6)
Journal of Atomic, Molecular, and Optical Physics     Open Access   (Followers: 13)
Journal of Biomedical Photonics & Engineering     Open Access  
Journal of Laser Applications     Full-text available via subscription   (Followers: 14)
Journal of Mass Spectrometry and Advances in the Clinical Lab     Open Access  
Journal of Modern Optics     Hybrid Journal   (Followers: 12)
Journal of Nanoelectronics and Optoelectronics     Full-text available via subscription   (Followers: 1)
Journal of Nonlinear Optical Physics & Materials     Hybrid Journal   (Followers: 2)
Journal of Optical Microsystem     Hybrid Journal   (Followers: 1)
Journal of Optical Technology     Full-text available via subscription   (Followers: 4)
Journal of Optics     Hybrid Journal   (Followers: 14)
Journal of Optics Applications     Open Access   (Followers: 14)
Journal of Optoelectronics Engineering     Open Access   (Followers: 5)
Journal of Photonics     Open Access   (Followers: 5)
Journal of Photonics for Energy     Hybrid Journal   (Followers: 2)
Journal of Physics B: Atomic, Molecular and Optical Physics     Hybrid Journal   (Followers: 32)
Journal of the Optical Society of America A     Hybrid Journal   (Followers: 11)
Journal of the Optical Society of America B     Hybrid Journal   (Followers: 12)
Journal of the Optical Society of Korea     Open Access   (Followers: 2)
Laser & Photonics Reviews     Hybrid Journal   (Followers: 5)
Laser Physics     Hybrid Journal   (Followers: 2)
Lasers in Medical Science     Hybrid Journal   (Followers: 2)
LEUKOS : The Journal of the Illuminating Engineering Society     Hybrid Journal  
Materials Today Electronics     Open Access   (Followers: 2)
Microwave and Optical Technology Letters     Hybrid Journal   (Followers: 11)
Nature Photonics     Full-text available via subscription   (Followers: 37)
Ophthalmic and Physiological Optics     Hybrid Journal   (Followers: 3)
Optica     Open Access   (Followers: 6)
Optical and Quantum Electronics     Hybrid Journal   (Followers: 3)
Optical Engineering     Hybrid Journal   (Followers: 22)
Optical Fiber Technology     Hybrid Journal   (Followers: 10)
Optical Materials     Hybrid Journal   (Followers: 11)
Optical Materials : X     Open Access  
Optical Materials Express     Open Access   (Followers: 7)
Optical Memory and Neural Networks     Hybrid Journal   (Followers: 2)
Optical Nanoscopy     Open Access   (Followers: 1)
Optical Review     Hybrid Journal   (Followers: 2)
Optics & Laser Technology     Hybrid Journal   (Followers: 27)
Optics and Lasers in Engineering     Hybrid Journal   (Followers: 38)
Optics and Photonics Journal     Open Access   (Followers: 18)
Optics and Photonics Letters     Open Access   (Followers: 11)
Optics and Photonics News     Partially Free   (Followers: 7)
Optics and Spectroscopy     Hybrid Journal   (Followers: 8)
Optics Communications     Hybrid Journal   (Followers: 17)
Optics Express     Open Access   (Followers: 23)
Optics Letters     Hybrid Journal   (Followers: 19)
Optik     Hybrid Journal   (Followers: 9)
Optik & Photonik     Open Access  
Optoelectronics Letters     Hybrid Journal   (Followers: 1)
Photonic Sensors     Open Access   (Followers: 7)
Photonics     Open Access   (Followers: 4)
Photonics Letters of Poland     Open Access  
Photonics Research     Open Access   (Followers: 2)
PhotonicsViews     Hybrid Journal  
Progress in Optics     Full-text available via subscription   (Followers: 6)
Results in Optics     Open Access   (Followers: 3)
SIAM Journal on Imaging Sciences     Hybrid Journal   (Followers: 7)
Thin Solid Films     Hybrid Journal   (Followers: 11)
Trends in Opto-Electro & Optical Communications     Full-text available via subscription   (Followers: 1)
Virtual Journal for Biomedical Optics     Hybrid Journal   (Followers: 1)
Similar Journals
Journal Cover
Journal of Optics
Number of Followers: 14  
 
  Hybrid Journal Hybrid journal (It can contain Open Access articles)
ISSN (Print) 2040-8978 - ISSN (Online) 2040-8986
Published by IOP Homepage  [40 journals]
  • Partial nonseparability of spin-orbit modes

    • Free pre-print version: Loading...

      Authors: V S Lamego; D G Braga, L S Oliveira, W F Balthazar J A O Huguenin
      First page: 034001
      Abstract: Structured light plays an essential role in several quantum information protocols by using the degrees of freedom of light to encode qubits. For exploring different correlations, especially in mixed states, such as discord, it is necessary to prepare partially entangled states. In this work, we present a theoretical and experimental study of a partial nonseparable spin-orbit modes. By exploring classical-quantum analogy, we perform the measurement of the concurrence of partially separable modes directly from projective measurement of polarization. The results show a clear agreement with predictions of quantum theory for partially entangled states. We also perform a study of Clauser, Horn, Shimony, and Holt (CHSH) inequality and show that partial violation is observed in entire agreement with the expected by quantum theory. For the maximally nonseparable mode, we achieve a violation of , one of the higher ones observed for spin-orbit modes based on our best knowledge.
      Citation: Journal of Optics
      PubDate: 2023-02-01T00:00:00Z
      DOI: 10.1088/2040-8986/acb36c
      Issue No: Vol. 25, No. 3 (2023)
       
  • Wavelength selection for spectrally combined laser beams propagating in
           free space and the atmosphere

    • Free pre-print version: Loading...

      Authors: Xiaoqing Li; Hong Yu, Zhoulin Ding, Xiaoling Ji Ari T Friberg
      First page: 035601
      Abstract: Wavelength selection has a major impact on spectral beam combining (SBC) of laser beams that propagate in free space and in the atmosphere. We derive analytical expressions for the intensity and four characteristic quality parameters of free-space SBC beams. We show that the peak intensity, the mean-square beam width, and the M2 factor of an SBC beam at the target are all larger than those of one single laser beam of the same power and average wavelength. The peak intensity can be made higher by increasing the wavelength spacing but reducing the mean wavelength. However, when an SBC laser beam propagates in the atmosphere, the beam quality depends on the absorption coefficient of the multi-wavelength field due to thermal blooming. A thermal distortion number is introduced for an SBC beam and its validity is confirmed. We show that the power proportion of a high-absorption element within an SBC beam should be as low as possible to reduce the thermal blooming effect.
      Citation: Journal of Optics
      PubDate: 2023-01-25T00:00:00Z
      DOI: 10.1088/2040-8986/acb1c4
      Issue No: Vol. 25, No. 3 (2023)
       
  • High-accuracy identification of interferograms between two vortex beams
           via deep learning without adequate experimental data

    • Free pre-print version: Loading...

      Authors: Lu Rui-Jia; Su Zhi-Kun
      First page: 035701
      Abstract: The on-axis interference intensity patterns between a vortex beam and its conjugated beam can be used to measure the fractional topological charge of vortex beams. However, it is still challenging to efficiently recognize these intensity diagrams. On one hand, the difference of the patterns for adjacent modes with interval 0.1 is too subtle to be identified precisely. On the other hand, the interferograms are susceptible to undesirable experimental conditions such as the misalignment of the beams, the unequal arms of the interferometer and the deviation of splitting ratio of the beam splitters in the interferometer. Here, we propose a deep learning method to recognize these intensity diagrams with up to accuracy. In particular, our method has reference values for deep learning model training when there is not adequate experimental data.
      Citation: Journal of Optics
      PubDate: 2023-02-01T00:00:00Z
      DOI: 10.1088/2040-8986/acb36d
      Issue No: Vol. 25, No. 3 (2023)
       
  • Numerical analysis of a strip-loaded silicon rich nitride-thin film
           lithium niobate hybrid waveguides

    • Free pre-print version: Loading...

      Authors: Toijam Sunder Meetei; Seong-Jin Son, Byeongchan Park, Yong-Tak Lee Nan Ei Yu
      First page: 035801
      Abstract: Hybrid integration of silicon rich nitride and lithium niobate on insulator (SRN-LNOI) is an emerging material platform for photonic integrated circuits (PIC). In this paper, we present a systematic numerical investigation of the mode properties of a strip-loaded SRN-LNOI hybrid waveguide at 1550 nm wavelength using the full-vectorial finite difference method. Considering the anisotropic nature of the lithium niobate (LN) crystal, the effective refractive indices of the transverse electric and transverse magnetic modes of strip-loaded SRN-LN hybrid waveguides were analyzed. The single-mode condition, zero-birefringence, effective mode area, and power distribution in terms of the geometrical parameters of the strip-loaded SRN-LN hybrid waveguide are discussed in detail. Furthermore, the optical power transmission in both straight and bent waveguides, as well as the different characteristics of the optical power confinement of the fundamental modes in the SRN and LN layers were analyzed. This study provides useful information for designing high-performance photonic devices on a hybrid SRN-LNOI platform for future PIC applications.
      Citation: Journal of Optics
      PubDate: 2023-02-01T00:00:00Z
      DOI: 10.1088/2040-8986/acb44b
      Issue No: Vol. 25, No. 3 (2023)
       
  • The trend of structured light-induced force microscopy: a review

    • Free pre-print version: Loading...

      Authors: Jinwei Zeng; Yajuan Dong, Jinrun Zhang Jian Wang
      First page: 023001
      Abstract: Modern nanotechnology demands advanced microscopy with ever finer resolution and detectivity of both explicit and inexplicit features of matter. While typical optical microscopy can only directly observe the diffraction-limited appearance of a sample, a plethora of novel techniques has been presented to interrogate the intrinsic nature of matter in super-resolution. In particular, photo-induced force microscopy (PiFM) has attracted intense interest from optical scientists due to its unique optical force detection mechanism. Recent works on PiFM suggest that, combined with structured light illumination, the so-called system of structured light-induced force microscopy (SLiFM) can characterize conventionally elusive material properties with fidelity. In this review, we discuss the origin and state-of-art of SLiFM, including the following aspects: (a) the principle of PiFM and how it detects optical forces; (b) the fundamental physics of structured light beams; (c) the fundamental physics of structured light–structured matter interaction; (d) the relation between optical force and local electromagnetic fields. Lastly, we highlight the possible future industrial and academic applications of SLiFM in the characterization and manipulation of opto-magnetism, chirality, etc.
      Citation: Journal of Optics
      PubDate: 2023-02-02T00:00:00Z
      DOI: 10.1088/2040-8986/acad8c
      Issue No: Vol. 25, No. 2 (2023)
       
  • Tools for numerical modelling of nonlinear propagation in hollow capillary
           fibres and their application

    • Free pre-print version: Loading...

      Authors: Aurora Crego; Julio San Roman Enrique Conejero Jarque
      First page: 024005
      Abstract: The development of new coherent and ultrashort light sources is of great relevance for exploring fundamental processes and different applications in science. The most successful technique for generating ultrashort laser pulses, in terms of energy and pulse duration, is using hollow capillary fibre (HCF) compressors. The different strategies to further increase the pulse energy and to achieve shorter pulses at non-conventional wavelengths, lead to continuous improvement of this technique. In this work, we present the theoretical framework of the nonlinear propagation in HCFs through the propagation equation and the spatio-temporal effects that appear in the nonlinear dynamics. To numerically study the nonlinear propagation of the pulse in the HCF, we present different numerical models considering only the spatial effects, (1 + 1)D model, the full spatio-temporal dynamics and ionization, (2 + 1)D model, or the case with lack of cylindrical symmetry, (3 + 1)D model. To show the performance of some of these models in a particular case, we study the generation of ultrashort and energetic dispersive waves (DWs) inside the HCF. We show that the emission of a DW at a fixed wavelength for different pump wavelengths is possible by parameter scaling.
      Citation: Journal of Optics
      PubDate: 2023-01-03T00:00:00Z
      DOI: 10.1088/2040-8986/acab13
      Issue No: Vol. 25, No. 2 (2023)
       
  • Nonlinear orbital angular momentum conversion with spatial-amplitude
           independence

    • Free pre-print version: Loading...

      Authors: Jia-Qi Jiang; Hai-Jun Wu, Bing-Shi Yu, Chun-Yu Li, Xin-Yu Zhang, Xiao-Peng Hu, Bao-Sen Shi Zhi-Han Zhu
      First page: 024004
      Abstract: Nonlinear optics with structured light can provide a host of important functions for shaping the spatial and temporal structure of light, and the most commonly used is frequency conversion. In this work, we propose and demonstrate a novel nonlinear toolkit capable of tuning the frequency and orbital angular momentum (OAM) of signal beams simultaneously, and importantly that does not change the spatial amplitude structure of the signal. This unique frequency interface is enabled by using a special structured pump called a vortex super-Gaussian beam that has a flattop amplitude distribution and tunable vortex wavefront. This technique provides a dual interface of frequency and OAM, and may inspire many potential applications involving OAM beams.
      Citation: Journal of Optics
      PubDate: 2022-12-22T00:00:00Z
      DOI: 10.1088/2040-8986/ac9b72
      Issue No: Vol. 25, No. 2 (2022)
       
  • High-efficiency broadband blazed metagrating working in visible light

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      Authors: Yu Lin; Yeming Han, Chengmiao Wang, Bowen Li, Jianyu Zhang Yongbo Deng
      First page: 025002
      Abstract: A simple 1D blazed metagrating is proposed. The metagrating consists of SiO2 film sandwiched by Ag substrate and Ag nanostrips, which can achieve high-efficiency −1st-order diffraction in the range of 550 nm to 700 nm, and the peak efficiency is nearly 98%. The SiO2 dielectric layer in previous designs is used chiefly as a waveguide layer to support a guided mode. In comparison, it is introduced here to suppress the unwanted diffraction order (zero-order), which helps achieve high-efficiency diffraction at a high diffraction order. For analysis, the metagrating is disassembled into two parts, including a flat plate and a grating. By analysing the far-field radiation pattern of scattered waves and the reflection phase of a specific mode for these two parts, we conclude that the cause of high-efficiency blazing draws support from suppressing zero-order based on destructive interference. This work provides an intuitive physical image for this type of metagrating and an idea to design high-efficiency diffraction and beam deflection devices from the perspective of interference.
      Citation: Journal of Optics
      PubDate: 2022-12-29T00:00:00Z
      DOI: 10.1088/2040-8986/acac40
      Issue No: Vol. 25, No. 2 (2022)
       
  • Photonic band gaps and waveguide slow-light propagation in
           Bravais–MoirĂ© two-dimensional photonic crystals

    • Free pre-print version: Loading...

      Authors: H A Gómez-Urrea; J G Cardona, F J Caro-Lopera M E Mora-Ramos
      First page: 025101
      Abstract: Photonic band gap widths and slow-light optical guided modes are theoretically investigated for Bravais–Moiré (BM) photonic crystals (PCs) made of cylindrical dielectric cores which are formed from the combination of two square Bravais lattices. The Moiré pattern forms due to a commensurable rotation of one of these lattices with respect to the other. The analysis of gap maps is made versus the radii of dielectric cores—both rotated and unrotated—contained in the BM unit cell (UC). Guided modes are considered within the framework of coupled-resonator optical waveguides (CROWs), built from the generation of a point defect chain along the direction of electromagnetic wave propagation. For the analyzed structures, rather wide photonic band gaps were found. It was noticed that changing the core radii can significantly affect the dielectric contrast in the UC, leading to wider gaps. In addition, due to the kind of crystal cell structure considered, guided modes with group velocities smaller than those typically observed in PCs with simple square lattices were found for the investigated CROWs.
      Citation: Journal of Optics
      PubDate: 2022-12-28T00:00:00Z
      DOI: 10.1088/2040-8986/aca0aa
      Issue No: Vol. 25, No. 2 (2022)
       
  • Asymmetric dynamics of the orbital angular momentum of vector beam
           propagation in nonlocal nonlinear media with PT -symmetric azimuthal
           potentials

    • Free pre-print version: Loading...

      Authors: Yubin Deng; Kekai Huang, Jun Lin, Zhaoxu Sun, Weiyong Ye, Shihong Huang, Wu Zhang Bingzhi Zhang
      First page: 025603
      Abstract: We study the dynamics of vector beams (VBs) propagating in nonlocal nonlinear media with -symmetric azimuthal potentials. It is found that there is an apparent clockwise/counterclockwise symmetry (similar to left/right symmetry) breaking for the sub-beam with the opposite value of orbital angular momentum (OAM) of the VB. This symmetry breaking leads to the obvious asymmetric evolution of OAM, which results in net OAM generation. We numerically confirm that this phenomenon is induced by the -symmetric azimuthal potential.
      Citation: Journal of Optics
      PubDate: 2022-12-29T00:00:00Z
      DOI: 10.1088/2040-8986/aca108
      Issue No: Vol. 25, No. 2 (2022)
       
 
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