GB1231248A - - Google Patents

Info

Publication number
GB1231248A
GB1231248A GB1231248DA GB1231248A GB 1231248 A GB1231248 A GB 1231248A GB 1231248D A GB1231248D A GB 1231248DA GB 1231248 A GB1231248 A GB 1231248A
Authority
GB
United Kingdom
Prior art keywords
optical system
hologram
reference beam
reduced image
illuminated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1231248A publication Critical patent/GB1231248A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/027Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
    • H01L21/0271Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers
    • H01L21/0273Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising organic layers characterised by the treatment of photoresist layers
    • H01L21/0274Photolithographic processes
    • H01L21/0275Photolithographic processes using lasers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/0402Recording geometries or arrangements
    • G03H1/041Optical element in the object space affecting the object beam, not otherwise provided for
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005Adaptation of holography to specific applications
    • G03H2001/005Adaptation of holography to specific applications in microscopy, e.g. digital holographic microscope [DHM]
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04Processes or apparatus for producing holograms
    • G03H1/0402Recording geometries or arrangements
    • G03H2001/0413Recording geometries or arrangements for recording transmission holograms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Holo Graphy (AREA)
GB1231248D 1967-07-31 1968-07-30 Expired GB1231248A (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0111122 1967-07-31
DES0111299 1967-08-10

Publications (1)

Publication Number Publication Date
GB1231248A true GB1231248A (el) 1971-05-12

Family

ID=25998803

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1231248D Expired GB1231248A (el) 1967-07-31 1968-07-30
GB1233242D Expired GB1233242A (el) 1967-07-31 1968-07-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1233242D Expired GB1233242A (el) 1967-07-31 1968-07-30

Country Status (1)

Country Link
GB (2) GB1231248A (el)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193344A (en) * 1986-06-30 1988-02-03 Hugle William Bell Integrated circuits using holographic techniques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2404449A (en) * 2003-06-20 2005-02-02 Colour Holographic Ltd Holographic viewing system with plural illuminating sources

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193344A (en) * 1986-06-30 1988-02-03 Hugle William Bell Integrated circuits using holographic techniques
US4857425A (en) * 1986-06-30 1989-08-15 Holtronic Technologies Limited Manufacture of integrated circuits using holographic techniques
GB2193344B (en) * 1986-06-30 1990-08-29 Hugle William Bell "the manufacture of intergrated circuits using holographic techniques".

Also Published As

Publication number Publication date
GB1233242A (el) 1971-05-26

Similar Documents

Publication Publication Date Title
US3669673A (en) Recording of a continuous tone focused image on a diffraction grating
GB1104041A (en) Wavefront reconstruction using a coherent reference beam
GB1177278A (en) Wavefront Reconstruction
GB1290184A (el)
GB1331076A (en) Methods of manufacturing semiconductor components
DK146169B (da) Fremgangsmaade til fremstilling af et syntetisk hologram
GB1204169A (en) Multiple image system
GB1231248A (el)
GB1303259A (el)
GB1259357A (el)
GB1189676A (en) System of Hologram Reproduction
GB1217385A (en) Method of imaging transparent objects with coherent light
GB1342747A (el)
GB1227437A (el)
GB1280625A (en) Method of forming fringe pattern images
ATE19728T1 (de) Fingerabdrucksensor zum erzeugen eines elektrischen signals.
GB1280996A (en) Holography
GB1311909A (en) Method of forming images of an object simultaneously at a plurality of locations in space
JPS52140348A (en) Optical device for photo-processing
JPS545448A (en) Light beam scanner
GB1065986A (en) Masking by total internal reflection for image reproduction and display
BAKHRAKH et al. Application of the methods of coherent optics and holography to problems of antenna technology and information processing(Coherent optics and holography methods applied to antenna technology and information processing, discussing antenna optical simulation and radiation pattern reconstruction)
JPS5230453A (en) Pattern matching device
GB1128075A (en) Method and apparatus for optical data processing
GB1311525A (en) Optical inspection method for optical element accuracy inspection

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees