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1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // 27 // -------------------------------------------------------------- 28 // GEANT 4 - ULTRA experiment example 29 // -------------------------------------------------------------- 30 // 31 // Code developed by: 32 // B. Tome, M.C. Espirito-Santo, A. Trindade, P. Rodrigues 33 // 34 // ********************************************** 35 // * UltraFresnelLens.hh 36 // ********************************************** 37 // 38 // Class for definition of the Ultra Fresnel Lens. 39 // An UltraFresnelLens object is created in the UltraDetectorConstruction class. 40 // This class makes use of the UltraFresnelLensParameterisation class. 41 // The lens profile is define through the GetSagita method. 42 // 43 #ifndef UltraFresnelLens_H 44 #define UltraFresnelLens_H 45 46 #include "globals.hh" 47 #include "G4ThreeVector.hh" 48 49 class G4VPhysicalVolume; 50 class G4LogicalVolume; 51 class G4Material; 52 53 54 class UltraFresnelLens{ 55 56 public: 57 58 UltraFresnelLens( G4double Diameter, G4int nGrooves, G4Material* Material, G4VPhysicalVolume * MotherPV, G4ThreeVector Pos); 59 60 ~UltraFresnelLens(); 61 62 inline G4VPhysicalVolume* GetPhysicalVolume() {return LensPhysicalVolume ;} 63 inline G4Material* GetMaterial() {return LensMaterial ;} 64 inline G4double GetDiameter() {return LensDiameter ;} 65 inline G4double GetThickness() {return LensThickness ;} 66 inline G4double GetGrooveWidth() {return GrooveWidth ;} 67 inline G4int GetNumberOfGrooves(){return NumberOfGrooves ;} 68 69 G4double GetSagita(G4double) ; 70 71 72 private: 73 74 void BuildLens(G4VPhysicalVolume *) ; 75 76 G4double LensDiameter; 77 G4int NumberOfGrooves; 78 G4Material* LensMaterial; 79 G4ThreeVector LensPosition ; 80 81 G4double GrooveWidth ; 82 G4double LensThickness ; 83 84 85 G4VPhysicalVolume* LensPhysicalVolume ; 86 87 }; 88 89 #endif 90