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Nouvelle Revue D'optique最新文献

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Displacement of a totally reflected light beam: filtering of he polarization states and amplification 全反射光束的位移:偏振态的滤波和放大
Nouvelle Revue D'optique Pub Date : 1975-09-01 DOI: 10.1088/0335-7368/6/5/305
C. Imbert, Y. Lévy
{"title":"Displacement of a totally reflected light beam: filtering of he polarization states and amplification","authors":"C. Imbert, Y. Lévy","doi":"10.1088/0335-7368/6/5/305","DOIUrl":"https://doi.org/10.1088/0335-7368/6/5/305","url":null,"abstract":"When a beam of light is totally reflected by a plane interface, a translation depending on its polarization occurs: one shift Lx is parallel to the incident plane π and the other Ly is perpendicular to π. Both the longitudinal Lx and the transverse shifts Ly are quantized, each having two eigenvalues which are the principal linear polarization states for Lx and the circularly polarized states for Ly. Thus the longitudinal and the transverse shifts should not be simultaneously observable. A very strong amplification of these shifts could be obtained by using a multilayered structure. Measurements have been done, giving 50 μm for Lx and 30 μm for Ly.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134471345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
A new look at evanescent waves 对转瞬即逝的波浪的新看法
Nouvelle Revue D'optique Pub Date : 1975-09-01 DOI: 10.1088/0335-7368/6/5/306
L. Felsen, S. Choudhary
{"title":"A new look at evanescent waves","authors":"L. Felsen, S. Choudhary","doi":"10.1088/0335-7368/6/5/306","DOIUrl":"https://doi.org/10.1088/0335-7368/6/5/306","url":null,"abstract":"A new theory has recently been developed whereby local inhomogeneous plane wave fields of the form A(r) exp[ikS(r)], with A and S complex, are tracked in a manner analogous to that employed for local homogeneous plane wave (geometric optical) fields with real A and S. After a review of the theory, the present discussion involves application to evanescent fields exterior to curved dielectric layers supporting trapped modes. By this method, the propagating mode fields inside the layer are used to furnish fields at the layer boundaries, which serve as initial values for the tracking of weakly evanescent fields in the exterior region. The tracking proceeds by first determining the « phase paths » and phase fronts of the evanescent field and therefrom, by suitable integration along such paths, the complex phase S and the complex amplitude A. The degree of evanescence of the field is intimately connected with the configuration of phase paths and phase fronts which thus provide physical insights similar to those gained from ray diagrams for non-evanescent waves. Because the fields are tracked locally, the method has considerable versatility in dealing with perturbations, scattering, etc., of evanescent waves.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129221674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Leaky waves in planar optical waveguides 平面光波导中的漏波
Nouvelle Revue D'optique Pub Date : 1975-09-01 DOI: 10.1088/0335-7368/6/5/304
T. Tamir
{"title":"Leaky waves in planar optical waveguides","authors":"T. Tamir","doi":"10.1088/0335-7368/6/5/304","DOIUrl":"https://doi.org/10.1088/0335-7368/6/5/304","url":null,"abstract":"The basic properties, applications and future potential uses of leaky waves in integrated optics are presented. It is first noted that, in addition to surface waves, the fields excited by realistic sources along thin films also include leaky waves. These fields can be described by inhomogeneous plane waves that bounce between the film boundaries and radiate energy into the exterior open regions. Leaky wave fields on multilayered and periodic media are examined and their role in beam and waveguide couplers is discussed. Finally, the construction of structures having variable leakage is described and their capabilities in providing a wide range of beam transformations are outlined.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"190 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116516875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 34
Colloque sur L'optique des ondes guid?es Paris, 8-11 April 1975 导波光学研讨会?巴黎，1975年4月8日至11日
Nouvelle Revue D'optique Pub Date : 1975-09-01 DOI: 10.1088/0335-7368/6/5/301
Y. Levy
{"title":"Colloque sur L'optique des ondes guid?es Paris, 8-11 April 1975","authors":"Y. Levy","doi":"10.1088/0335-7368/6/5/301","DOIUrl":"https://doi.org/10.1088/0335-7368/6/5/301","url":null,"abstract":"","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125809095","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Negative photoresists and integrated optics 负光刻胶和集成光学
Nouvelle Revue D'optique Pub Date : 1975-09-01 DOI: 10.1088/0335-7368/6/5/307
J. Clair, J. Frejlich, J. Jonathan, L. Torres
{"title":"Negative photoresists and integrated optics","authors":"J. Clair, J. Frejlich, J. Jonathan, L. Torres","doi":"10.1088/0335-7368/6/5/307","DOIUrl":"https://doi.org/10.1088/0335-7368/6/5/307","url":null,"abstract":"Physicochemical treatments are proposed to optimize the properties of negative photoresists. These materials are used to realize phase filters and components for integrated optics.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132438031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Light-propagation and imaging in planar optical waveguides 平面光波导中的光传播与成像
Nouvelle Revue D'optique Pub Date : 1975-09-01 DOI: 10.1088/0335-7368/6/5/302
R. Ulrich
{"title":"Light-propagation and imaging in planar optical waveguides","authors":"R. Ulrich","doi":"10.1088/0335-7368/6/5/302","DOIUrl":"https://doi.org/10.1088/0335-7368/6/5/302","url":null,"abstract":"Planar optical waveguides, permitting light-propagation in only two dimensions, can be used to form images of one-dimensional objects. In one arrangment, the paths of light-rays on the guide are determined by the distribution of the effective refractive index over the regions of the guide, resulting in two-dimensional optical systems. Another possibility, existing in thick, multimode planar guides is the utilisation of self-focussing or self-imaging properties. All these imaging methods are reviewed, with particular emphasis on the most recent method of self-imaging.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117039091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 41
Statistical properties of speckle intensity variations in the diffraction field under illumination of partially coherent light 部分相干光照射下衍射场散斑强度变化的统计特性
Nouvelle Revue D'optique Pub Date : 1975-07-01 DOI: 10.1088/0335-7368/6/4/301
J. Ohtsubo, T. Asakura
{"title":"Statistical properties of speckle intensity variations in the diffraction field under illumination of partially coherent light","authors":"J. Ohtsubo, T. Asakura","doi":"10.1088/0335-7368/6/4/301","DOIUrl":"https://doi.org/10.1088/0335-7368/6/4/301","url":null,"abstract":"The statistical properties of speckle intensity variations produced by partially spatially coherent light in the diffraction and image field of a diffusely transmitting object are studied experimentally with intimate connection to its surface roughness. The probability distribution and the average contrast of intensity variations in speckle patterns are investigated as a function of the surface roughness of the object and the position of a receiving plane. It becomes clear that the statistical properties of speckles strongly depend not only on the surface roughness of the object and the spatial coherence of illumination but also on the position of the receiving plane.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114877447","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Influence of partially coherent illunination on the moiré process 部分相干光照对成像过程的影响
Nouvelle Revue D'optique Pub Date : 1975-07-01 DOI: 10.1088/0335-7368/6/4/302
Ch. Deckers
{"title":"Influence of partially coherent illunination on the moiré process","authors":"Ch. Deckers","doi":"10.1088/0335-7368/6/4/302","DOIUrl":"https://doi.org/10.1088/0335-7368/6/4/302","url":null,"abstract":"We present a theoretical analysis of miore fringes formation with partially coherent light. This analysis is based on the propagation laws of the mutual coherence function. Γ. With perfectly coherent light (i.e. laser light) the fringe visibility is maximum only in the Fourier planes. We show the existence of « critical coherence » field srtuctures which reduce the fringe visibility even in he Fourier planes. This analysis shows that periodic object image formation is strongly influenced by the coherence strucure of the light field.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"12 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132737381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Transverse displacement ol a totally reflected light beam and phase-shift method 横向位移采用全反射光束和相移法
Nouvelle Revue D'optique Pub Date : 1975-07-01 DOI: 10.1088/0335-7368/6/4/303
D. Canals‐Frau
{"title":"Transverse displacement ol a totally reflected light beam and phase-shift method","authors":"D. Canals‐Frau","doi":"10.1088/0335-7368/6/4/303","DOIUrl":"https://doi.org/10.1088/0335-7368/6/4/303","url":null,"abstract":"We show that the transverse displacement of a totally reflected light beam calculated by the phase-shift method is the projection of the longitudinal displacement on the right section of Imbert's prism; and that the phase of the reflected beam has no derivative when the incident angle is the critical angle of total reflection. Based on Ashby and Miller's (1973) work we get general expression for this displacement. We obtain non-linear terms in m (number of reflections) when the beam takes a helical path in Imbert's total reflection prism. And we discuss the conditions requiered to find Ashby and Miller's and Julia and Neveu's (1973) expressions. When the light beam remains in the right section of Imbert's isosceles prism the phase-shift calculated transverse displacement is zero whereas the energy flux conservation method and Imbert's (1970) and Levy's (1973) experiments give non-zero results.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115045121","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Spectrophotometric calibration design for the ultra violet from 700 to 3 500 Å 分光光度法校准设计为紫外线从700到3 500 Å
Nouvelle Revue D'optique Pub Date : 1975-07-01 DOI: 10.1088/0335-7368/6/4/307
M. Saisse
{"title":"Spectrophotometric calibration design for the ultra violet from 700 to 3 500 Å","authors":"M. Saisse","doi":"10.1088/0335-7368/6/4/307","DOIUrl":"https://doi.org/10.1088/0335-7368/6/4/307","url":null,"abstract":"Spectrophotometric calibration methods for the ultraviolet, from 700 A to 3 500 A, have been developed at the Laboratoire d'Astronomie Spatiale in connection with the D 2 B French Astronomical Satellite, of the Centre National d'Etudes Spatiales project, for the calibration of the EAS, ELZ and ERC instruments. After reviewing the parameters to be mesured and the precision required, we describe the adopted methods and the equipment that has been constructed. A few results of measurements are presented to illustrate the performance obtained.","PeriodicalId":286899,"journal":{"name":"Nouvelle Revue D'optique","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1975-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115230414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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