Hardness measurements of metals with the complex refractive index

被引：0
|
作者：
Suarez-Romero, J. G. [1 ]
Ramirez-Rangel, J. J. [1 ]
Resendiz-Barron, J. A. [1 ]
Valdes-Barron, Z. [1 ]
Gomez-Ramirez, J. [1 ]
Tepichin-Rodriguez, E. [2 ]
Solorio-Leyva, J. C. [3 ]
机构：
[1] Inst Tech Queretaro, Av Tech SN,Centro, Escobedo, Queretaro 76000, Mexico
[2] Inst Nacl Astrofis, Opt & Electron, Erro 1,Tonantzintla, Puebla, Pue 72000, Mexico
[3] Inst Tech La Piedad, Av Tech,Av Tech 2000,Meseta de los Laureles, La Piedad, Michoacan 59370, Mexico
来源：
OPTOMECHATRONIC SENSORS, INSTRUMENTATION, AND COMPUTER-VISION SYSTEMS | 2006年 / 6375卷
关键词：
polarization; hardness; refraction;
D O I：
10.1117/12.686719
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this work is shown that hardness properties of metals can be related with its refraction index. Given a metal, its surface hardness is a function of the molecular structure which can be studied with the refraction of optical radiation. In general refraction index of conductors are complex, it produces reflected light with elliptical polarization. It is observed that the ellipse rotates for different hardness of a given metal. Different hardness of two types of steel are measured as well as their respective rotation. The measurements show that there exist a direct relation between the hardness and the refraction index.
引用
收藏
页数：8
相关论文
共 50 条
  • [21] REFRACTIVE INDEX MEASUREMENTS OF ZNS FILMS
    POLSTER, HD
    WOODRUFF, RW
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1953, 43 (04) : 326 - 326
  • [22] Measurements of nonlinear refractive index in glasses
    Sirazetdinov, VS
    Charukhchev, AV
    Dmitriev, DI
    Ivanova, IV
    LASER OPTICS 2003: SOLID STATE LASERS AND NONLINEAR FREQUENCY CONVERSION, 2004, 5478 : 80 - 87
  • [23] ACCURACY OF REFRACTIVE-INDEX MEASUREMENTS
    YANE, JR
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1970, 60 (11) : 1559 - &
  • [24] RADIOSONDE FOR ATMOSPHERIC REFRACTIVE INDEX MEASUREMENTS
    DEAM, AP
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1962, 33 (04): : 438 - &
  • [25] INTERPRETATION OF REFRACTIVE-INDEX MEASUREMENTS
    EVETT, IW
    FORENSIC SCIENCE, 1977, 9 (03): : 209 - 217
  • [26] Measurements of the refractive index of alternative refrigerants
    Yata, J
    Hori, M
    Kawakatsu, H
    Minamiyama, T
    INTERNATIONAL JOURNAL OF THERMOPHYSICS, 1996, 17 (01) : 65 - 74
  • [27] Refractive index measurements using a CCD
    Mian, SM
    Hamad, AY
    Wicksted, JP
    APPLIED OPTICS, 1996, 35 (34): : 6825 - 6826
  • [28] REFRACTIVE INDEX MEASUREMENTS IN THE NEAR INFRARED
    CARLAN, AJ
    PAUL, FW
    REVIEW OF SCIENTIFIC INSTRUMENTS, 1956, 27 (09): : 772 - 773
  • [29] Refractive index measurements of solid parahydrogen
    Perera, Manori
    Tom, Brian A.
    Miyamoto, Yuki
    Porambo, Michael W.
    Moore, Lauren E.
    Evans, William R.
    Momose, Takamasa
    McCall, Benjamin J.
    OPTICS LETTERS, 2011, 36 (06) : 840 - 842
  • [30] Measurement of complex refractive index of turbid media by scanning focused refractive index
    Sun, Teng-Qian
    Ye, Qing
    Liu, Shi-Ke
    Wang, Xiao-Wan
    Wang, Jin
    Deng, Zhi-Chao
    Mei, Jian-Chun
    Zhou, Wen-Yuan
    Zhang, Chun-Ping
    Tian, Jian-Guo
    OPTICS LETTERS, 2016, 41 (16) : 3767 - 3770
12345