What's your sweetest school memory

Curriculum Vitae - Prof. em. Dr. techn. G. K. Gray

Books
Publications
Lectures
Literary Lectures

Books:

'Laser';
Kleen W .; Müller R. (editors);
Springer-Verlag 1961 (chapters on: Optical Resonators and Propagation of Laser Beams; Noise and Coherence in the Optical Spectral Domain; Light Waveguides; Holography; Nonlinear Optics).

'Quantum electronics';
Grau, G .;
Vieweg-Verlag 1978

'Optical communications engineering';
Gray G .;
Springer-Verlag 1981 (2nd ed. 1986; Chinese translation by Science Publishers, Beijing 1987).

'' Optical communications engineering. An Introduction '(Optical Communications);
Gray G .; Joy, W .;
3approx ed., Springer-Verlag, Berlin 1991 (Since 1997 out of print; corrected University reprint available 1998, 1999, 2005. Send e-mail to W. Freude)

 

G. Grau: Publications (books are in boldface)

G 01. Grau, G .: The energy balance in the parametric electron beam amplifier. Arch. Electr. Transfer 14 (1960), 247-255.

G 02. Grau, G .; Rosenberger, D .: Low-power microwave modulation of a 0.63 µm He-Ne laser. Phys. Lett. 6, 129-131 (1963).

G 03. Grau, G .: Temperature and laser radiation as information carriers. Arch. Electr. Transfer 18 (1964), 1-4.

G 04. Grau, G .: Noise in the optical spectral range. Z. specified Phys. 17: 21-26 (1964).

G 05. Grau, G .; Gürs, K .; Müller, R .; Rosenberger, D .: Modulation of light by means of electrically birefringent crystals. Z. specified Phys. 17: 16-20 (1964).

G 06. Grau, G .: Distortions in the amplitude modulation of light. Arch. Electr. Transfer 18 (1964), 389-392.

G 07. Grau, G .; Urankar, L .: The line width of the laser radiation. Development reports from Siemens & Halske AG 27 (1964), 317-320.

G 08. Grau, G .: Coherence and statistical properties of optical signals. Development reports from Siemens & Halske AG 27 (1964), 311-316.

G 09. Grau, G .; Rosenberger, D .; Urankar, L .: Types of vibration in He-Hg+-Laser with p-fold symmetry. Development reports from Siemens & Halske AG 27 (1964), 301-302.

G 10. Grau, G .: Noise in photoemission current. Appl. Opt. 4: 755-756 (1965).

G 11. Grau, G .: The resonant circuit equivalent circuit of the laser. Arch. Electr. Transfer 20 (1966), 237-238.

G 12. Grau, G .: On the theory of homogeneous lines with distributed noise generators. Arch. Electr. Transfer 20 (1966), 409-415.

G 13. Grau, G .: Laser mirror for coupling out a special diffraction-limited parallel beam. Arch. Electr. Transfer 20 (1966), 704-705.

G 14. Grau, G .; Urankar, L .; Zerbst, M .: Calculation of the core resistance of circular plates. Z. specified Math. Phys. 1967, 18: 126-130.

G 15. Colani, M .; Grau, G .: The limit range of metal detectors in weakly conductive media. Frequency 21 (1967), 209-214.

G 16. Grau, G .: Optical resonators and propagation laws for laser beams. Noise and coherence in the optical spectral range. transmission lines for light beams. Holography. Nonlinear optics. In: Laser (Ed. W. Kleen, R. Müller), Springer-Verlag 1969.

G 17. Grau, G .: Introduction to electrical engineering. Aspects, the German study magazine 4, 1 (1971), 4-9.

G 18. Grau, G .: Message transmission with laser. Fridericiana, Journal of the University of Karlsruhe, Issue 12 (1972), 30-41.

G 19. Grau, G .: Electrical engineering, what is it? In: Universität Karlsruhe (TH), pictures, texts, numbers. Oscar Beck Verlag, Stuttgart (1972), 85-87.

G 20. Grau, G .; Jähnig, L .; Sauter, E. A .: Continuous optical parametric oscillation in Ba2NaNb5O15. Arch. Electron. & Transmission tech. 1974, 28: 340-342.

G 21. Grau, G .: News on the ray of light? Bild der Wissenschaft 11, 10 (1974), 72-76.

G 22. Grau, G .; Schubert, J .: Comments on "A new interpretation of noise reduction by matching". Proc. IEEE 63: 723 (1975).

G 23. Grau, G .: A call for the moon landing of the humanities and social sciences. NTZ 29 (1976), 693.

G 24. Grau, G .: On the responsibility of the technician for society. afd, current media service 22, No. 51-52 (1976), 14-22, Trimedia-Verlag Erik Blumenfeld, Hamburg.

G 25. Grau, G .: The "special" responsibility of the technician for society. Archive for the postal and telecommunications system (Archive PF), 29 (1977), 91-100.

G 26. Grau, G .: The "special" responsibility of the technician for society. Communications (International Journal for Communication Research) 2 (1976), 349-366.

G 27. Grau, G .: Quantum Electronics. Vieweg Verlag Braunschweig 1978, 783 pages.

G 28. Grau, G .: Excitation and coupling of normal modes in waveguides. Arch. Electron. & Transmission tech. 32: 195-199 (1978).

G 29. Grau, G .; Sauter, E. A .: A CW coherent UV source employing a two-stage internal SHG of a Nd: YAG laser in coupled resonators. Arch. Electron. & Transmission tech. 32: 374-376 (1978).

G 30. Grau, G .: The responsibility of the engineer for society. In: VDE colloquium on engineering ethics, lectures and discussions, Frankfurt, March 16, 1979, VDE-Verlag GmbH, Berlin 1979, 31-42.

G 31. Grau, G .; Leminger, O. G .; Sauter, E. G .: Mode excitation in parabolic index fibers by Gaussian beams. Arch. Electron. & Transmission tech. 1980, 34: 259-265.

G 32. Leminger, O. G .; Grau, G .: Near-field intensity and modal power distribution in multimode graded-index fibers. Electron. Lett. 1980, 16: 678-679.

G 33. Sauter, E. G .; Grau, G .: Excitation of steady-state power distribution in parabolic-index fibers by Gaussian TEM00-beam. Electron. Lett. 1980, 16: 748-749.

G 34. Grau, G .: What will the future telecommunications bring - and who is responsible for it? In: Information technology (new possibilities, social consequences, ethical problems), H. Sachsse (ed.), Rabanus-Maurus-Akademie, Frankfurt, 1980, pp. 7-20

G 35. Grau, G .: Optical communications engineering. Springer-Verlag 1981, 353 pages. (Second edition 1986; Chinese translation - Guangtongxin jishu daolun, translator Lu Shan-da - 1986 by Science publishers, Beijing)

G 36. Grau, G .; Leminger, O .; Sauter, E. G .: Selective excitation of parabolic-index optical fibers by Gaussian beams: comment. Appl. Opt. 20: 381 (1981).

G 37. Grau, G .; Leminger, O .: Relations between near-field and far-field intensities, radiance and modal power distribution of multimode graded-index fibers. Appl. Opt. 20: 457-459 (1981).

G 38. Grau, G .: Comments on "Index profile measurement of fibers and their evaluation". Proc. IEEE 69: 753-754 (1981).

G 39. Freude, W .; Grau, G .: Estimation of modal noise for arbitrary connectors, fibers and sources. Arch. Electron. & Transmission tech. 36: 91-93 (1982).

G 40. Grau, G .; Kleen, W .: Comments on zero-point energy, quantum noise and spontaneous-emission noise. Solid-state electron. 25: 749-751 (1982).

G 41. Grau, G .: Comments on "Formulas for computation of approximate values ​​of some Bessel functions". Proc. IEEE 70: 877 (1982).

G 42. Grau, G .: Fluctuations as fundamental and practical performance limits of optical communication systems. Arch. Electron. & Transmission tech. 37: 137-145 (1983).

G 43. Bartelt, H. O .; Lohmann, A. W .; Joy, W .; and Grau, G .: Mode analysis of optical fibers using computer-generated matched filters. Electron. Lett. 19: 247-249 (1983).

G 44. Grau, G .: Spontaneous emission into index-guided and gain-guided waveguide modes. A simple explanation. Arch. Electron. & Transmission tech. 37: 280-281 (1983).

G 45. Joy, W .; Fritzsche, C .; Grau, G .: Bandwidth estimation for multimode optical fibers using speckle patterns. Appl. Opt. 22: 3319-3320 (1983).

G 46. Grau, G .: Topics on educational approach to optical waveguide theory. Applied Scientific Research 41: 197-202 (1984).

G 47. Grau, G .: Mode noise and application for bandwidth measurements. 29. Intern. Knowledge Colloquium TH Illmenau, GDR, 1984, Lecture Series "Communication Technology", 133-136.

G 48. Grau, G .: Entry into optical communications technology (fiber optic technology). In: Der Innovationsberater (Ed. J. Löhn), 3 (1984), Issue 6, Group 2, 1227-1264, Rudolf Haufe Verlag, Freiburg.

G 49. Grau, G .: Optical communications technology and what is behind it. In: Baden's latest news, Karlsruhe December 7, 1984.

G 50. Joy, W .; Fritzsche, C .; Grau, G .; Lu Shan-da: Speckle interferometry for spectral analysis of laser sources and multimode optical waveguides. J. Lightwave Technol. LT-4: 64-71 (1986).

G 51. Freude, W .; Grau, G .; Wüppermann, B .: Computer-generated holograms for mode excitation and measurement of the modal power distribution in multimode fibers. J. Inst. Electron. & Telecom. Engrs. (India) 31: 243-252 (1986).

G 52. Freude, W .; Grau, G .: Synthetic Holograms. MIOP (microwave technology and optoelectronics), Conf. For High Frequency Technology, Wiesbaden, May 19-21, 1987.

G 53. Freude, W .; Grau, G .; Liebler, W .; Wüppermann, B .: Computer-generated holograms with error compensation. Appl. Opt. 27: 138-146 (1988).

G 54. Grau, G .: Modal noise and its application for bandwidth measurements. Microelectronics and Photonics, Proc. of The Int. Conf. on Microelectron. & Fiber Optics, CSIO Chandigarh India, 1987, 641-652.

G 55. Joy, W .; Grau, G .; Wüppermann, B .: Computer-generated holograms for fiber mode excitation and analysis. Microelectronics and Photonics, Proc. of The Int. Conf. on Microelectron. & Fiber Optics, CSIO Chandigarh India, 1987, 825-833.

G 56. Grau, G .: Optical communications technology - a cause for reflection. Fridericiana, magazine of the University of Karlsruhe, issue 42 (1988).

G 57. Grau, G .; Joy, W .: Optical communications engineering. Third, completely revised and expanded edition. Springer-Verlag 1991, 444 pages.

G 58. Bischoff, M .; Grau, G .: Optical CPFSK receiver with BER <10-9: Monte Carlo simulation and experiment. Electron. Lett. 29: 899-900 (1993).

G 59. Grau, G .: Responsibility for our actions. Litterae 4: 3-4: 54-60 (1994).

G 60. Grau, I .; Grau, G .: Forty literary lecture programs for reading evenings in Hetzendorf Castle and Perchtoldsdorf Castle, Vienna 1994, 282 pages, Austrian National Library No. 1,420,192-Cnew.

G 61. Freude, W .; Grau, G .: Rayleigh-Sommerfeld and Helmholtz-Kirchhoff integrals: Application to the scalar and vectorial theory of wave propagation and diffraction. J. Lightwave Technol. 1995, 13: 24-32

G 62. Grau, G .; Spinner, H .; Nicolai, M .: A common framework of knowledge for the information society. The IPTS Report, published by The European Commission Joint Research Center (Institute for Prospective Technological Studies, Seville) No. April 03, 1996, 29-31

G 63. Grau, G .: Technology - from pure too little to empty too much. Academia Scientiarum et Artium Europaea, Labaci, Diebus VI et VII Mensis Novembris Anni p. After MCMXCVIII, Slovenska Akademia Znanosti in Umetnosti, 1999, 37-40, ISBN 961-6242-31-8

G 64. Grau, I .; Grau, G .: Documentation on 45 literary lecture programs for reading evenings in Hetzendorf Castle and in Perchtoldsdorf Castle 1956-1999, Karlsruhe, November 2000, 178 pages, Austrian National Library, call number 1,607.656-Cneu

G 65. Grau, G .: Structuring and shaping the information society (IG). NOVA (News of the European Academy of Sciences and Arts) 2002,1, No. 3, p. 5

 

G. Grau: Lectures (1. Scientific and socio-critical lectures; 2. Literary lectures)

1. Scientific and socio-critical lectures

01 Grau, G .: Distortions in the amplitude modulation of light, spring conference of the German Physical Society, Karlsruhe, March 18-21, 64

02 Grau, G .: Noise and coherence in the optical spectral range, Physikertagung Düsseldorf October 05-10, 1964

03 Grau, G .: Transmission line with distributed noise generators, Second Rochester Conference on Coherence and Quantum Optics, University of Rochester, N.Y. June 1966

04 Grau, G .: Noise in the optical area, conference 'Lasers and their applications', German Academy of Sciences in Berlin 08.-11-11.66

05 Grau, G .: equivalent circuit diagrams and line width of optical grains, physics conference in Munich, October 17-22, 1966

06 Grau, G .: Fundamentals of Nonlinear Optics, Conference of the German Physical Society, Karlsruhe October 5th, 68

07 Grau, G .: Basics of holography with laser light from the point of view of the electrical engineer, external institute of the TH Vienna, Vienna 09.10.68

08 Grau, G .: Line width and coherence of laser light, Institute for Applied Physics at the University of Hanover 04.07.69

09 Grau, G .: Quantum Electronics and Electrical Engineering, University of Budapest 09.12.70

10 Grau, G .: Optical parametric amplifiers, external institute of the Vienna University of Technology, Vienna 05/18/71

11 Grau, G .: Theoretical Problems of Parametric Gain, Colloquium on Theoretical Physics, University of Karlsruhe 01/15/73

12 Grau, G .: Message transmission with laser, lecture series 'Understandable Science', University of Karlsruhe 13.03.75

13 Grau, G .: Quantum Electronics, DAAD scholarship holder meeting, Karlsruhe April 06-09, 1976

14 Grau, G .: Laser light - properties and applications, lecture at the 24th annual conference of the Association of South German Orthopedists, Baden-Baden, April 28th, 76

15 Grau, G .: Non-technical problems of future communication from the point of view of a technician, week of encounter 'Communication 76', organized by the state capital Klagenfurt and the ORF-Studio Kärnten, Klagenfurt 18.-26.06.76

16 Grau, G .: The 'special' responsibility of the technician for society, leadership course of the Academy for Managers of the Deutsche Bundespost, Enzklösterle (Baden) 22.11.-03.12.76

17 Grau, G .: What will the future telecommunications bring - and who is responsible for it before society? Heinrich Hertz Guest Lecturer House, Karlsruhe January 12, 78

18 Grau, G .: What will the future telecommunications bring - and who is responsible for it? Conference 'information technology. Social consequences. Ethical Problems', House of Encounters, Koenigstein (Taunus) 10-12.03.78

19 Grau, G .: Coherent UV continuous wave light source at = 0.266 µm, Institute for Technical Electronics of the Technical University of Munich, July 6th, 78

20 Grau, G .: The telecommunications of tomorrow: What are the benefits? - who is responsible for them? Protestant Academy Baden, conference for employees of the Deutsche Bundespost in the Höhenhotel Wiedenfelsen (Baden) October 9-11, 1978

21 Grau, G .: The Engineer's Responsibility for Society, First VDE Colloquium on Engineering Ethics, Frankfurt a. Main 3/16/79

22 Grau, G .: The responsibility of the engineer for society, Unternehmerkreis Handwerk e.V., Badnerlandhalle, Karlsruhe 05.11.79

23 Grau, G .; Leminger, O. G .; Sauter, E. G .: Mode excitation by Gaussian rays in glass fibers with a parabolic refractive index profile, Colloquium of the German Research Foundation 'Optical Communication Technology: Components and Systems', University of Karlsruhe 21.-22-04-80

24 Grau, G .: Fluctuations as fundamental and practical performance limits of optical communication systems, conference 'Status and development prospects of optical communication technology', Central Telecommunications Office of the Deutsche Bundespost, Darmstadt November 24-25, 1981

25 Grau, G .: Optical communications technology - What is it good for? How does it work? VDE district association Mittelbaden, Karlsruhe 02/16/82

26 Grau, G .: Receiver Concepts for Optical Communication Technology, Saarbrücken University July 25, 1982, Stuttgart University November 16, 1982

27 Grau, G .: Fluctuations as fundamental and practical performance limits of optical communication systems, IBM Research Laboratory Zurich 03.09.82

28 Grau, G .: Optical fibers for optical communication technology, University College of Standard Elektrik Lorenz AG, Stuttgart, October 04-06, 1982; October 03-05, 1983; September 24-26, 1984

29 Bartelt, H. O .; Lohmann, A. W .; Joy, W .; Grau, G .: Mode analysis of optical waveguides with computer-generated holograms, DFG Colloquium Optical Communication Technology, Ludwigsburg, May 4th, 1983

30 Grau, G .: Optical communications technology (... and a selection of uncoated thoughts around it), series 'Young people experience technology', University of Karlsruhe 09/14/83

31 Grau, G .: Mode noise in optical fibers - simple theory and practical applications (in Russian), Institute for General Physics of the Academy of Sciences, Moscow, 09/27/83; Joffe Institute, Leningrad 09/30/83; University of Erewan 05.10.83

32 Grau, G .: Problem of the excitation of modes and the measurement of the mode power distribution in multimode optical fibers (in Russian), Institute for General Physics of the Academy of Sciences, Moscow, 09/27/83; Joffe Institute, Leningrad 09/30/83; University of Erewan 05.10.83

33 Grau, G .: Spontaneous emission in index-controlled and gain-controlled modes of semiconductor lasers - a simple explanation (in Russian), Institute for General Physics of the Academy of Sciences, Moscow, 09/28/83; Joffe Institute, Leningrad 10/3/83; University of Erewan 10/6/83

34 Grau, G .: Coherent ultraviolet light source by quadrupling the radiation of a neodymium continuous wave laser (in Russian), Institute for General Physics of the Academy of Sciences, Moscow, 09/28/83; Joffe Institute, Leningrad 10/3/83; University of Erewan 10/6/83

35 Grau, G .: Broadband systems using optical communications technology - state of the art and hopes for the future, seminar of Siemens AG and the Faculty of Electrical Engineering, University of Karlsruhe, January 18, 1984

36 Grau, G .: Mode Noise and Applications for Bandwidth Measurements, 29th International Scientific Colloquium of the Technical University of Ilmenau October 29-November 2, 1984

37 Grau, G .: The (all too) human in modern technical communication, seminar 'Natural sciences and humanities in conversation', University of Karlsruhe 01/21/85

38 Grau, G .: Modal noise and its application for bandwidth measurements, Indian Institute of Technology, New Delhi, India 02.09.85; Shanghai University of Science and Technology, Jiading, China 09/10/85; Northern Jiaotong University, Beijing, China 9/23/85; Nankai University, Tianjin, China 9/25/85

39 Grau, G .: The problem of mode excitation and measurement of the modal power distribution in multimode fibers, Indian Institute of Technology, New Delhi, India 03.09.85; Shanghai University of Science and Technology, Jiading, China 09/17/85; Northern Jiaotong University, Beijing, China 9/23/85; Nankai University, Tianjin, China 9/25/85

40 Grau, G .: Coherent UV source by frequency quadrupling of the radiation of a CW Nd: YAG laser, Central Scientific Instruments Organization, Chandigarh, India 09/05/85; Shanghai University of Science and Technology, Jiading, China 9/11/85; Liaoning Pedagogic University, Dalian, China 9/19/85; Nankai University, Tianjin, China 9/25/85

41 Grau, G .: Influence of non-ideal local oscillators on coherent optical systems, Central Scientific Instruments Organization, Chandigarh, India 09/06/85; Shanghai University of Science and Technology, Jiading, China 09/12/85; Liaoning Pedagogic University, Dalian, China 09/20/85; Northern Jiaotong University, Beijing, China 9/23/85; Tianjin University, Tianjin, China 09/26/85

42 Grau, G .: Fundamentals of coherent optical communications engineering, University College of Standard Elektrik Lorenz AG, Stuttgart, November 25-27, 1985

43 Grau, G .: Fundamentals of coherent optical communications engineering (extended version), University College of Standard Elektrik Lorenz AG, Stuttgart, November 24-26, 1986

44 Grau, G .: Optical communications technology - a cause for reflection, lecture series' Heinrich Hertz - Work and Effect ', Citizens' Hall of Karlsruhe City Hall, January 20th, 88

45 Grau, G .: Analysis of coherent digital receivers using characteristic functions, Indian Institute of Technology, New Delhi 03/21/88; Central Scientific Instruments Organization, Chandigarh, India 3/24/88; University of Madras, India 03/29/88

46 Grau, G .: Seminar on coherent optical communications, Seminar at the Indian Institute of Technology, New Delhi, April 4-6, 1988

47 Grau, G .: Optical DPSK Receiver: Analytical Methods, Conference Electronics - Technology, Humboldt University, Berlin November 5-8, 1990

48 Grau, G .: Optical amplifiers with Er-doped glass fibers, photonics seminar at the Heinrich Hertz Institute for Telecommunications, Berlin May 25-26, 1992

49 Grau, G .: Towards information society: A glimpse at the technological trends, Seminar 'A New Order of Knowledge for the Information Society?', European Commission Institute for Prospective Studies, Seville, Spain November 13-14, 1995

50 Grau, G .: Optical amplifiers, course optoelectronics-photonics of the German Physical Society, Bad Honnef 23-27.09.96

51 Grau, G .: A short course on optical amplifiers, Physics Department, Indian Institute of Technology, New Delhi, March 20-21, 1997

52 Grau, G .: The optical fiber amplifier: Contributions to the theory and the measurement of parameters, Institute for High Frequency Technology of the Technical University of Munich, July 16, 1997

53 Grau, G .: The role of technical sciences in an interdisciplinary academy in the 21st century, European Academy of Sciences and Arts, Interdisciplinary Session of Classes IV, V and VII, Budapest, November 7, 1997

54 Grau, G .: High-frequency technology, quantum electronics, photonics - from spinning to standard technology, Lions Club Karlsruhe-Fächer, Heinrich Hertz guest lecturer house, Karlsruhe October 6, 1998

55 Grau, G .: Technology --- from pure too little to empty too much, Autumn plenum 1998 of the European Academy of Sciences and Arts on the subject of "From the art of science" ', Llubljana, November 7, 1998

2 literary lectures

01 Glaser, H .; Grau, G .; Oezelt, R .: Some listen, not all ... (H. Von Hofmannsthal), Hetzendorf Castle (Vienna, Austria) 05.05.56,

02 Glaser, H .; Grau, G .; Oezelt, R .: Mr: it's time (R. M. Rilke), Hetzendorf Castle (Vienna, Austria) 09/29/56

03 Glaser, H .; Grau, G .; Oezelt, R .: One who drank too (J. Weinträger), Hetzendorf Castle (Vienna, Austria) 18.05.57

04 Glaser, H .; Grau, G .; Oezelt, R .: No one who feels will condemn us! (W. Busch, Ch. Morgenstern), Hetzendorf Castle (Vienna, Austria) 05/17/58

05 Glaser, H .; Grau, G .; Oezelt, R .: Oh, open your ears (women in poetry), Hetzendorf Castle (Vienna, Austria) 23.05.59

06 Glaser, H .; Grau, G .; Oezelt, R .: Special Fame and Pathos (K. Paulis), Hetzendorf Castle (Vienna, Austria) May 21, 1960

07 Glaser, H .; Grau, G .; Oezelt, R .: Austrian song (M. Jelusich, F. Schreyvogl, A. Wildgans), Hetzendorf Castle (Vienna, Austria) May 27, 1961

08 Glaser, H .; Grau, G .; Oezelt, R .: Something of the inner light (F. Sacher), Hetzendorf Castle (Vienna, Austria) 05.05.62

09 Glaser, H .; Grau, G .; Oezelt, R .: Lord, give us strength and courage like your sparrows (flowers and animals in poetry), Hetzendorf Castle (Vienna, Austria) 04.05.63

10 Glaser, H .; Grau, G .; Oezelt, R .: Because you always have a smile through all hardship and burdens (Viennese things), Hetzendorf Castle (Vienna, Austria) 23.05.64

11 Glaser, H .; Grau, G .; Oezelt, R .: And because none of this was lost (R. M. Rilke), Hetzendorf Castle (Vienna, Austria) May 29th, 65

12 Glaser, H .; Grau, G .; Oezelt, R .: Time is ticking, the year turns in circles (time and seasons), Hetzendorf Castle (Vienna, Austria) May 21, 2006

13 Glaser, H .; Grau, G .; Oezelt, R .: So it went and is still going today (ballads), Hetzendorf Castle (Vienna, Austria) 23.09.67

14 Glaser, H .; Grau, G .; Oezelt, R .: We are all on the same train and many in the wrong coupé (poems from the 20th century), Hetzendorf Castle (Vienna, Austria) October 12, 1968

15 Glaser, H .; Grau, G .; Oezelt, R .: I can only speak the mashy language of my own (J. Marschall, G. Strnadt), Hetzendorf Castle (Vienna, Austria) 04.10.69

16 Glaser, H .; Grau, G .; Oezelt, R .: What cannot be, what must not be (whimsy poems and nonsense verses), Hetzendorf Castle (Vienna, Austria) 23.05.70

17 Glaser, H .; Grau, G .; Oezelt, R .: Involuntarily, you watch him play for a long time (poems about and for children), Hetzendorf Castle (Vienna, Austria) 22.05.71

18 Glaser, H .; Grau, G .; Oezelt, R .: You see - wherever you look, only vanity on earth (baroque things from then and now), Hetzendorf Castle (Vienna, Austria) April 8th, 1972

19 Glaser, H .; Grau, G .; Oezelt, R .: But my staying is no longer (poetry about vagabonds - vagabonds - crooks), Hetzendorf Castle (Vienna, Austria) 04/28/73

20 Glaser, H .; Grau, G .; Oezelt, R .: In the field, the man is still worth something !? (Soldiers from yesterday, today and tomorrow), Hetzendorf Castle (Vienna, Austria) 04/20/74

21 Glaser, H .; Grau, G .; Oezelt, R .: And beauty and meaning wherever you look (H. von Hofmannsthal, R. von Schaukal), Hetzendorf Castle (Vienna, Austria) May 24th, 1995

22 Glaser, H .; Grau, G .; Oezelt, R .: The cities are always the mirror of the eternal today (big city poetry), 04/24/76

23 Glaser, H .; Grau, G .; Oezelt, R .: In the kneading process with pressure and heat (technical), Hetzendorf Castle (Vienna, Austria) 04/16/77

24 Glaser, H .; Grau, G .; Oezelt, R .: Die under the rainbow (problems of today and Gfrett of yore), Hetzendorf Castle (Vienna, Austria) 20.05.78

25 Glaser, H .; Grau, G .; Oezelt, R .: It's not luck, not pain, not serious, not play (statements about life), Hetzendorf Castle (Vienna, Austria) 05.05.79

26 Glaser, H .; Grau, G .; Oezelt, R .: Shall we love it, this world? (Considerations - poetry and prose), Hetzendorf Castle (Vienna, Austria) April 12, 1980

27 Glaser, H .; Grau, G .; Oezelt, R .: Happy alone is the soul that loves (old and new on a timeless theme), Hetzendorf Castle (Vienna, Austria) 04/25/81

28 Glaser, H .; Grau, G .; Oezelt, R .: Come to the park said to be dead (poems in the change of language), Hetzendorf Castle (Vienna, Austria) 04/17/82

29 Glaser, H .; Grau, G .; Oezelt, R .: Now the man sees what the boy once did (school memories - reflections on life), Hetzendorf Castle (Vienna, Austria) April 9th, 1983

30 Glaser, H .; Grau, G .; Oezelt, R .: Slim flute, sweet sound, whose is your part? (Musical and lyric), Hetzendorf Castle (Vienna, Austria) April 28, 1984

31 Grau, G .: Once upon a time, the guys perched in the trees (serious and cheerful poems about us and our technological world), Heinrich Hertz guest lecturer house, Karlsruhe, September 18, 1984

32 Glaser, H .; Grau, G .; Oezelt, R .: Oh, if I had words to sing you a song (nature and landscape views), Hetzendorf Castle (Vienna, Austria) 04/27/85

33 Glaser, H .; Grau, G .; Oezelt, R .: What the year brings to enjoy in its time (food and drink - viewed lyrically), Hetzendorf Castle (Vienna, Austria) 04/05/86, Burg zu Perchtoldsdorf (near Vienna, Austria) 09/27/86

34 Glaser, H .; Grau, G .; Oezelt, R .: Predominantly cheerful (dialect poems by Georg Strnadt), Burg zu Perchtoldsdorf (near Vienna, Austria) 3/12/87

35 Glaser, H .; Grau, G .; Oezelt, R .: Serious and cheerful about doctors and patients, Burg zu Perchtoldsdorf (near Vienna, Austria) 09/26/87

36 Grau, G .: A year is soon over, Heinrich Hertz guest lecturer house, Karlsruhe 12/30/87

37 Glaser, H .; Grau, G .; Oezelt, R .: The world is round, one goes on a journey ... (poems on the subject of changes of location), Burg zu Perchtoldsdorf (near Vienna, Austria) 09.10.88

38 Glaser, H .; Grau, G .; Oezelt, R .: Er, Sie, Es - lyrisch (serious and cheerful poems), Burg zu Perchtoldsdorf (near Vienna, Austria) 09/30/89

39 Grau, G .: Family in serious and cheerful poems, Heinrich Hertz guest lecturer house, Karlsruhe December 27, 1989

40 Glaser, H .; Grau, G .; Oezelt, R .: That is (t) classic! (Goethe and Schiller - not only original), Burg zu Perchtoldsdorf (near Vienna, Austria) 09/29/90

41 Glaser, H .; Grau, G .; Oezelt, R .: Everything rounds itself off (serious and cheerful poems about getting older), Burg zu Perchtoldsdorf (near Vienna, Austria) October 5th, 1991

42 Grau, G .: Age ...? Starts with a hundred (serious and cheerful poems about getting older), Heinrich Hertz guest lecturer house, Karlsruhe 12/30/91

43 Glaser, H .; Grau, G .; Oezelt, R .: Vienna, where are you going? (Melange with praise and defamation), Castle of Perchtoldsdorf (near Vienna, Austria) 03.10.92

44 Glaser, H .; Grau, G .; Oezelt, R .: Brauchtest Liebe (poems - by women - about women), Burg zu Perchtoldsdorf (near Vienna, Austria) 09.10.93

45 Grau, G .: Love or what we call it (poems by and about women - to cry, laugh and think about), Heinrich Hertz guest lecturer house, Karlsruhe December 28, 1993

46 Grau, G .: How did it all come about? Who is to blame? (Thoughts and poems about the road from the jungle to the fender time), Lions Club, Ettlingen (Hereditary Prince), 04/14/94

47 Glaser, H .; Grau, G .; Oezelt, R .: Unsres Fühlens Today and Yesterday (memories of 40 reading evenings in Hetzendorf Castle and in Perchtoldsdorf Castle), Perchtoldsdorf Castle (near Vienna, Austria) 09/24/94

48 Glaser, H .; Grau, G .; Oezelt, R .: What a theater! (Rhyming and inconsistent about the boards that mean the world), Burg zu Perchtoldsdorf (near Vienna, Austria) October 7th, 1995

49 Grau, G .: Ha, Jack, die! (Poems about the theater), Heinrich Hertz guest lecturer house, Karlsruhe December 28, 1995

50 Glaser, H .; Grau, G .; Oezelt, R .: You just like men !? (Rhyming serious and cheerful specimens), Burg zu Perchtoldsdorf (near Vienna, Austria) October 5th, 1996

51 Glaser, H .; Grau, G .; Oezelt, R .: Blue is greener than yellow (crazy, mischievous, spun), Burg zu Perchtoldsdorf (near Vienna, Austria) 04.10.97

52 Grau, G .: Men, illustrated by serious and cheerful poems, Heinrich Hertz guest lecturer house, Karlsruhe December 29, 1997

53 Glaser, H .; Grau, G .; Oezelt, R .: A poet writes because he has to (serious and cheerful things about poets, poems and poems), Burg zu Perchtoldsdorf (near Vienna, Austria) 03.10.98

54 Grau, G .: The poets and poetry - illustrated with poems, Lions-Club Karlsruhe-Fächer, Heinrich Hertz guest lecturer house, Karlsruhe 06.10.98

55 Grau, G .: A poet writes because he has to (serious and cheerful things about poets, poems and poems), Innerwheel Club Karlsruhe, Heinrich Hertz guest lecturer house, Karlsruhe February 11, 1999

56 Grau, G .: The guys once crouched in the trees (on lyrical paths from monkey to fender man), Carl Friedrich von Siemens-Stiftung, Nymphenburg, Südliches Schloßrondell, Munich July 22, 1999

57 Glaser, H .; Grau, G .; Oezelt, R .: ... as the century is coming (a final line with serious and cheerful poems), Burg zu Perchtoldsdorf (near Vienna, Austria) October 9th, 1999

58 Grau, G .: ... viewed in the light of day they are basically still the old apes, University of Karlsruhe, Heinrich Hertz guest lecturer house, June 19, 2001

59 Glaser, H .; Grau, G .; Oezelt, R .: Love in Vienna (poetry and prose), Gewerbehaus (Vienna III, Rudolf Sallingerplatz 1, October 16, 2002), Central Association of Homeowners (Vienna I, Landesgerichtsstrasse 6, October 18, 2002)

60 Glaser, H .; Grau, G .; Oezelt, R .: Recently, 50 years ago (serious and cheerful in memory of their lecture evenings 1956-1999 in Hetzendorf Castle and in Perchtoldsdorf Castle), Bösendorfer-Saal (1040 Vienna, Graf Starhemberg-Gasse 14, May 8, 2006 )

61 Grau, G .: Food educates (poems, selected and presented for the anniversary "40 Years of the Heinrich Hertz Society" on Wednesday, October 11, 2006 at the joint festive dinner at the Heinrich Hertz guest house)

62 Grau, G .: The guys once perched in the trees (on lyrical paths from monkey to fender man), lecture at the Lions Club Mannheim-Rhein-Neckar, Steigenberger Hotel "Mannheimer Hof", Augusta Anlage 4-8, 68165 Mannheim Thursday January 11, 2007.

63 Grau, G .: The guys once perched in the trees (anniversary lecture on the occasion of the 75th birthday), NTI lecture hall of the University of Karlsruhe, building 30.10, Engesserstr. 5, Friday October 17, 2008

64 Glaser, H., Grau, G., Oezelt, R .: Most of them have completely different worries ... (... but we read well-tried and newly discovered poems), Mariensaal des Schloss Hetzendorf, 1120 Vienna, Hetzendorfer Straße 77-79, Friday, May 29, 2009

65 Glaser, H., Grau, G., Oezelt, R .: Lighter than air (new and not so new poems to think about and smile). Meidlinger Kulturverein, Springer-Schlößl, 1120 Vienna, Tivoligasse 73, Tuesday, November 10, 2009

66 Glaser, H., Grau, G .: ... something always remains ... (poems from yesterday and today. To think about and to laugh about), Mariensaal des Schloss Hetzendorf, 1120 Vienna, Hetzendorfer Straße 77-79, Friday , October 15, 2010

67 Glaser, H., Grau, G .: ... but they are nice after all ... (most of the "very poor women" and "very poor men" in the poems of Trude Marzik, Christine Noestlinger and Eugen Roth) , Mariensaal des Schloss Hetzendorf, 1120 Vienna, Hetzendorfer Strasse 77-79, Saturday, October 1, 2011

68 Glaser, H., Grau, G .: So it is, and no different, old friend (“You are hardly young, you are already old.” A diagnosis in poems), Mariensaal of Hetzendorf Palace, 1120 Vienna, Hetzendorfer Straße 77-79, Saturday October 6, 2012