Publikationen des Instituts für Funktionelle Nanosyteme

[2024] [2023] [2022] [2021] [2020] [2019] [2018] [2017] [2016] [2015] [2014] [2013] [2012] [2011] [2010] [2009] [2008] [2007] [2006] [2005] [2004] [2003] [2002] [2001] [2000] [1999] [1998] [1997] [1996] [1995] [1994] [1993] [1992] [1991] [1990] [1989] [1988] [1987] [1986] [1985] [1984]

1997

Sagel A, Wunderlich RK, Fecht HJ. Glass formation in a Zr-Al-Ni-Cu-Co alloy by ball milling of an intermetallic phase mixture. Materials Letters. 1997; 33(3-4):123--127.

Lu K, Zhang HY, Zhong Y, Fecht HJ. Grain size dependence of mechanical properties in nanocrystalline selenium. Journal of Materials Research. 1997; 12(4):923--930.

Krill III CE, Ehrhardt H, Birringer R. Grain-size stabilization in nanocrystalline materials. In: TMS Annual Meeting. 1997. p. 115--124.

Werner M, Klose S, Szücs F, Moelle C, Fecht HJ, Johnston C, Chalker PR, Buckley-Golder IM. High temperature Young's modulus of polycrystalline diamond. Diamond and Related Materials. 1997; 6(2-4):344--347.

Krill III CE, Merzoug F, Krauss W, Birringer R. Magnetic properties of nanocrystalline Gd and W/Gd. Nanostructured Materials. 1997; 9(1-8):455--458.

Moelle C, Klose S, Szücs F, Fecht HJ, Johnston C, Chalker PR, Werner M. Measurement and calculation of the thermal expansion coefficient of diamond. Diamond and Related Materials. 1997; 6(5-7):839--842.

Mukherji D, Gabrisch H, Chen W, Fecht HJ, Wahi RP. Mechanical behaviour and microstructural evolution in the single crystal superalloy SC16. Acta Materialia. 1997; 45(8):3143--3154.

Fecht HJ. Metastability and properties of metallic bulk glass forming alloys. In: Materials Research Society Symposium - Proceedings. 1997. p. 307--318.

Ivanisenko YV, Baumann G, Fecht HJ, Knote K, Safarov IM, Korznikov AV, Valiev RZ. Nanostructure and hardness of white layer at the surface of railroad rails. Physics of Metals and Metallography. 1997; 83(3):303--309.

Wunderlich RK, Lee DS, Johnson WL, Fecht HJ. Noncontact modulation calorimetry of metallic liquids in low Earth orbit. Physical Review B - Condensed Matter and Materials Physics. 1997; 55(1):26--29.

Wilde G, Klose SG, Soellner W, Görler GP, Jeropoulos K, Willnecker R, Fecht HJ. On the stability limits of the undercooled liquid state of Pd-Ni-P. Materials Science and Engineering A. 1997; 226-228434--438.

Fecht HJ, Moelle C. Properties of nanophase materials synthesized by mechanical attrition. In: Materials Research Society Symposium - Proceedings. 1997. p. 113--124.

Schumacher H, Herr U, Oelgeschlaeger D, Traverse A, Samwer K. Structural changes of the metallic glass Zr65Al7.5Cu27.5 during glass transition and in the undercooled liquid region. Journal of Applied Physics. 1997; 82(1):155--162.

Baumann G, Knothe K, Fecht HJ. Surface modification, corrugation and nanostructure formation of high speed railway tracks. Nanostructured Materials. 1997; 9(1-8):751--754.

Werner M, Locher R, Kohly W, Holmes DS, Klose S, Fecht HJ. The diamond Irvin curve. Diamond and Related Materials. 1997; 6(2-4):308--313.

Fecht HJ. Thermodynamic and mechanical properties of Zr-based bulk metallic glasses. Philosophical Magazine B: Physics of Condensed Matter; Statistical Mechanics, Electronic, Optical and Magnetic Properties. 1997; 76(4):495--503.

1996

Baumann G, Zhong Y, Fecht HJ. Comparison between nanophase formation during friction induced surface wear and mechanical attrition of a pearlitic steel. Nanostructured Materials. 1996; 7(1-2):237--244.

Herr U, Geisler H, Samwer K. Crystal-to-glass transition in interface controlled materials. Materials Science Forum. 1996; 225-227(PART 1):127--134.

Macht M-, Wanderka N, Wiedenmann A, Wollenberger H, Wei Q, Fecht HJ, Klose SG. Decomposition of the supercooled liquid of the bulk amorphous alloy Zr41Ti14Cu12.5Ni10Be22.5. Materials Science Forum. 1996; 225-227(PART 1):65--70.

Frankwicz PS, Ram S, Fecht HJ. Enhanced microhardness in Zr65.0Al7.5Ni10.0Cu17.5 amorphous rods on coprecipitation of nanocrystallites through supersaturated intermediate solid phase particles. Applied Physics Letters. 1996; 68(20):2825--2827.

Xu J, Herr U, Klassen T, Averback RS. Formation of supersaturated solid solutions in the immiscible Ni-Ag system by mechanical alloying. Journal of Applied Physics. 1996; 79(8):3935--3945.

Baumann G, Fecht HJ, Liebelt S. Formation of white-etching layers on rail treads. Wear. 1996; 191(1-2):133--140.

Krill III CE, Birringer R. Investigations of grain-boundary structure and stability in nanocrystalline Pd. Materials Science Forum. 1996; 225-227(PART 1):263--274.

Wunderlich RK, Fecht HJ. Measurements of thermophysical properties by contactless modulation calorimetry. International Journal of Thermophysics. 1996; 17(5):1203--1216.

Klassen T, Herr U, Averback RS. Mechanisms of phase formation during milling in the ternary immiscible Ag-Cu-Fe system. In: Materials Research Society Symposium - Proceedings. 1996. p. 25--30.

Herr U, Klassen T, Averback RS. Modeling of the mechanical alloying process in binary systems. In: Materials Research Society Symposium - Proceedings. 1996. p. 19--24.

Frankwicz PS, Ram S, Fecht HJ. Observation of a metastable intermediate phase in water quenched Zr65.0A17.5Ni10.0Cu17.5 cylinders. Materials Letters. 1996; 28(1-3):77--82.

Frankwicz PS, Ram S, Fecht HJ. Optimization of solidification and phase selection sequences in water quenched Zr-Al-Ni-Cu alloys. Journal of Non-Crystalline Solids. 1996; 205-207(2):522--526.

Macht M-, Wanderka N, Wiedenmann A, Wollenberger H, Wei Q, Klose SG, Sagel A, Fecht HJ. Phase separation and crystallization in the bulk amorphous alloy Zr41Ti14Cu12.5Ni10Be22.5. In: Materials Research Society Symposium - Proceedings. 1996. p. 375--380.

Herr U, Pollack M, Olynick DL, Gibson JM, Averback RS. Studies of ordering in small particles. In: Materials Research Society Symposium - Proceedings. 1996. p. 575-580.

Pollack M, Herr U, Averback RS. Synthesis of granular systems by cluster beam deposition. In: Materials Research Society Symposium - Proceedings. 1996. p. 55--57.

Moelle C, Schmidt C, Mueller K, Fecht HJ. Synthesis, compaction and properties of nanocrystalline attrited powder. In: TMS Annual Meeting. 1996. p. 121--131.

Klose SG, Macht MP, Fecht HJ. Thermodynamic properties and crystallization kinetics of highly undercooled liquid Zr-Ti-Ni-Cu-Be alloys. Materials Science Forum. 1996; 225-227(PART 1):51--58.

Wilde G, Görler GP, Willnecker R, Klose S, Fecht HJ. Thermophysical properties of structurally relaxed Pd40Ni40P20 samples. Materials Science Forum. 1996; 225-227(PART 1):101--106.

Geisler H, Herr U, Lorenz T, Samwer K. Thickness- and concentration-dependent crystal-to-amorphous transition of Fe100-xZrx in Zr/Fe100-xZrx/Zr trilayers. Thin Solid Films. 1996; 275(1-2):176--179.

1995

Sommer A, P. Franke R. Determination of the energy density of a periodical homogeneous laser light pattern used in medical applications. Biomedizinische Technik. 1995; 40(5):133-136.

Schaefer H-, Wurschum R, Gessmann T, Stöckl G, Scharwaechter P, Frank W, Valiev RZ, Fecht HJ, Moelle C. Diffusion and free volumes in nanocrystalline Pd. Nanostructured Materials. 1995; 6(5-8):869--872.

Herr U, Friedrich J, Samwer K. Formation of metastable phases by ball milling in the FE-TA system. Nanostructured Materials. 1995; 6(5-8):707--710.

Herr U. Mechanical milling and alloying. Key Engineering Materials. 1995; 103113.

Fecht HJ. Nanostructure formation by mechanical attrition. Nanostructured Materials. 1995; 6(1-4):33--42.

Herr U, Samwer K. Phase formation during ball milling of intermetallic compounds with different structures. Materials Science Forum. 1995; 179-18185--90.

Chen YL, Zhu M, Qi M, Yang DZ, Fecht HJ. Phase transformations and nanostructure formation of ZrO2-Y2O3 and ZrO2-CeO2 powder mixtures during high energy ball milling. Materials Science Forum. 1995; 179-181133--138.

Krill III CE, Li J, Garland CM, Ettl C, Samwer K, Yelon WB, Johnson WL. Precursors of amorphization in supersaturated Nb-Pd solid solutions. Journal of Materials Research. 1995; 10(2):280--291.

Zhu M, Fecht HJ. Softening effect in nanocrystalline FeCu supersaturated solid solutions. Nanostructured Materials. 1995; 6(5-8):921--924.

Klose SG, Frankwicz PS, Fecht HJ. Specific heat and thermodynamics of liquid undercooled metals and bulk glass forming alloys. Materials Science Forum. 1995; 179-181729--734.

Ram S, Febri M, Fecht HJ, Joubert JC. Synthesis of Nd2Fe14B nanocrystals using interstitial hydrides. Nanostructured Materials. 1995; 6(1-4):473--476.

Moelle CH, Fecht HJ. Thermal stability of nanocrystalline iron prepared by mechanical attrition. Nanostructured Materials. 1995; 6(1-4):421--424.

Fecht HJ. Thermodynamic properties of amorphous solids - glass formation and glass transition - (overview). Materials Transactions, JIM. 1995; 36(7):777--793.

Krill III CE, Klein R, Janes S, Birringer R. Thermodynamic stabilization of grain boundaries in nanocrystalline alloys. Materials Science Forum. 1995; 179-181443--448.

Trampenau J, Bauszus K, Petry W, Herr U. Vibrational behaviour of nanocrystalline Ni. Nanostructured Materials. 1995; 6(5-8):551--554.

1994

Fecht HJ. A universal model for solid state amorphization of nanosized and supersaturated crystals. Materials Science and Engineering A. 1994; 179-180(PART 1):491--494.

Fecht HJ, Wunderlich RK. Development of containerless modulation calorimetry for specific heat measurements of undercooled melts. Materials Science and Engineering A. 1994; 178(1-2):61--64.

Herr U, Geisler H, Samwer K. Formation of metastable phases by diffusion reaction. Materials Science Forum. 1994; 155-5447--462.

Herr U, Samwer K. On the influence of temperature and enthalpy of mixing during the mechanical alloying of metals. In: W.C. Johnson, J.D. Howe, D.E. Laughlin, W.A. Soffa, editors. Solid-Solid Phase Transformations. Warrendale: 1994. p. 1039.

Sommer AP, Franke RP. The low intensity laser activated biostimulation (LILAB) system. Laser Therapy. 1994; 61.

Klose G, Fecht HJ. Vitrification close to the Kauzmann point of eutectic AuPbSb alloys. Materials Science and Engineering A. 1994; 179-180(PART 1):77--80.

1993

Herr U, Samwer K. Amorphization of the intermetallic compound V2Zr by ball milling. Journal of Non-Crystalline Solids. 1993; 156-158(PART 2):608--611.

Herlach DM, Cochrane RF, Egry I, Fecht HJ, Greer AL. Containerless processing in the study of metallic melts and their solidification. International Materials Reviews. 1993; 38(6):273--347.

Sommer A, P. Franke R. Evaluation of the energy density distribution in laser light fields generated with the LILAB system. Biomedizinische Technik. 1993; 38(10):240-242.

Wunderlich RK, Wasserburg GJ, Hutcheon D, Blake GA. Laser-induced isotopic effects in titanium resonance ionization. Analytical Chemistry. 1993; 65(10):1411--1418.

Sommer A, P. Franke R. LILAB - A new system for Low Intensity Laser Activated Biostimulation. Biomedizinische Technik. 1993; 38(7-8):168-171.

Eckert J, Holzer JC, Krill III CE, Johnson WL. Mechanically driven alloying and grain size changes in nanocrystalline Fe-Cu powders. Journal of Applied Physics. 1993; 73(6):2794--2802.

Wunderlich RK, Fecht HJ, Willnecker R. Power modulation technique for noncontact high-temperature calorimetry. Applied Physics Letters. 1993; 62(24):3111--3113.

Krill III CE, Li J, Yelon WB, Johnson WL. Search for instability-induced amorphization in deuterated ErFe2. Physical Review B. 1993; 48(6):3689--3697.

Wunderlich RK, Fecht HJ. Specific heat measurements by non-contact calorimetry. Journal of Non-Crystalline Solids. 1993; 156-158(PART 1):421--424.

Krill III CE, Li J, Ettl C, Samwer K, Yelon WB, Johnson WL. Static mean-square displacement as an indicator of the crystal-to-amorphous transformation. Journal of Non-Crystalline Solids. 1993; 156-158(PART 2):506--509.

Johnson WL, Li M, Krill III CE. The crystal to glass transformation in relation to melting. Journal of Non-Crystalline Solids. 1993; 156-158(PART 2):481--492.

Moelle C, Fecht HJ. Thermodynamic properties and phase stability of nanocrystalline metals and hydrides. Nanostructured Materials. 1993; 3(1-6):93--99.

1992

Fecht HJ. Defect-induced melting and solid-state amorphization. Nature. 1992; 356(6365):133--135.

Herr U, Samwer K. Formation of nanocrystalline and amorphous phases by mechanical alloying in the system W-Fe. Nanostructured Materials. 1992; 1(6):515--521.

Fecht HJ. Geometric aspects of low energy metal-ceramic interphase boundaries. Acta Metallurgica Et Materialia. 1992; 40(SUPPL.):S39--S44.

Wunderlich RK, Hutcheon ID, Wasserburg GJ, Blake GA. Laser-induced isotopic selectivity in the resonance ionization of Os. International Journal of Mass Spectrometry and Ion Processes. 1992; 115(2-3):123--155.

Wunderlich RK, Wasserburg GJ, Hutcheon ID, Blake GA. Measurement of isotopic ratios by resonance ionization mass spectrometry in the presence of optical isotope shifts. In: Institute of Physics Conference Series. 1992. p. 229--232.

Eckert J, Holzer JC, Krill III CE, Johnson WL. Reversible grain size changes in ball-milled nanocrystalline Fe - Cu alloys. Journal of Materials Research. 1992; 7(8):1980--1983.

Eckert J, Holzer JC, Krill III CE, Johnson WL. Structural and thermodynamic properties of nanocrystalline fcc metals prepared by mechanical attrition. Journal of Materials Research. 1992; 7(7):1751--1761.

Garrett WR, Moore MA, Hart RC, Payne MG, Wunderlich R. Suppression effects in stimulated hyper-Raman emissions and parametric four-wave mixing in sodium vapor. Physical Review A. 1992; 45(9):6687--6709.

Fecht HJ. Synthesis and properties of nanocrystalline metals and alloys prepared by mechanical attrition. Nanostructured Materials. 1992; 1(2):125--130.

Wunderlich RK, Hutcheon ID, Wasserburg GJ, Blake GA. Systematics of isotope ratio measurements with resonant laser photoionization sources. In: Proceedings of SPIE - The International Society for Optical Engineering. 1992. p. 211--222.

Wunderlich RK, Wasserburg GJ, Hutcheon ID, Blake GA. Systematics of the odd-even effect in the resonance ionization of Os and Ti. In: Institute of Physics Conference Series. 1992. p. 127--130.

1991

Fecht HJ, Johnson WL. A conceptual approach for noncontact calorimetry in space. Review of Scientific Instruments. 1991; 62(5):1299--1303.

Herr U, Franz H, Wallner G. A study of mixtures of nanometer-sized Fe and Cu crystallites by anomalous small angle X-ray scattering (ASAXS). Zeitschrift für Kristallographie. 1991; 195221.

Herr U. Compacted binary mixtures of nanometer-sized crystals. Mater. Res. Soc. Symp. Proc.. 1991; 206553.

Fecht HJ, Johnson WL. Comparison between the melting and the crystal-to-glass transition. Materials Science and Engineering A. 1991; 133(C):427--430.

Fecht HJ. Free energy functions of undercooled liquid glass-forming AuPbSb alloys. Materials Science and Engineering A. 1991; 133(C):443--447.

Amlang M, Lauschke G, Wiedemann K, Fecht HJ. Influence of obstructive jaundice on the serum levels of sodium [12]. British Journal of Surgery. 1991; 78(11):1403--.

Fecht HJ. Metastable phase formation in undercooled liquid lead alloys. Zeitschrift fuer Metallkunde/Materials Research and Advanced Techniques. 1991; 82(3):186--191.

Mueller-Stach M, Franz H, Herr U, Peisl J, Petry W, Wallner G. Microstructure of nanocrystalline TiO2 and Ni at different degrees of compactness. Journal of Applied Crystallography. 1991; 24(pt 5):603--606.

Fecht HJ. Phase selection during crystallization of undercooled liquid eutectic lead-tin alloys. Acta Metallurgica Et Materialia. 1991; 39(5):1003--1009.

1990

Wunderlich RK, Moore MA, Garrett WR, Payne MG. AC-Stark shifts in gas phase nonlinear optical processes. In: XVII International Conference on Quantum Electronics. Digest of. 1990. p. 142--144.

Herr U, Jing J, Gonser U, Gleiter H. Alloy effects in consolidated binary mixtures of nanometer-sized crystals investigated by Mössbauer spectroscopy. Solid State Communications. 1990; 76(2):197--202.

Fecht HJ, Johnson WL. Destabilization and vitrification of crystalline matter. Journal of Non-Crystalline Solids. 1990; 117-118(PART 2):704--707.

Fecht HJ. Intrinsic instability and entropy stabilization of grain boundaries. Physical Review Letters. 1990; 65(5):610--613.

Fecht HJ, Han G, Fu Z, Johnson WL. Metastable phase formation in the Zr-Al binary system induced by mechanical alloying. Journal of Applied Physics. 1990; 67(4):1744--1748.

Herr U, Birringer R, Gleiter H. Nanocrystalline Materials. Ceramic Forum Int.. 1990; 67(1990):73.

Fecht HJ, Hellstern E, Fu Z, Johnson WL. Nanocrystalline metals prepared by high-energy ball milling. Metallurgical Transactions A. 1990; 21(9):2333--2337.

Wunderlich RK, Garrett WR, Hart RC, Moore MA, Payne MG. Nonlinear optical processes near the sodium 4D two-photon resonance. Physical Review A. 1990; 41(11):6345--6360.

Fecht HJ, Fu Z, Johnson WL. Specific-heat anomaly during vitrification of hydrided Fe2Er single crystals. Physical Review Letters. 1990; 64(15):1753--1756.

Fecht HJ, Perepezko JH, Lee MC, Johnson WL. Thermodynamic properties and crystallization kinetics of glass-forming undercooled liquid Au-Pb-Sb alloys. Journal of Applied Physics. 1990; 68(9):4494--4502.

Fecht HJ. Thermodynamic properties and stability of grain boundaries in metals based on the universal equation of state at negative pressure. Acta Metallurgica Et Materialia. 1990; 38(10):1927--1932.

1989

Fecht HJ. Epitaxy and interfacial energy of heterostructure interfaces. Philosophical Magazine Letters. 1989; 60(3):81--87.

Moore MA, Garrett WR, Payne MG, Wunderlich RK, Judish JP. Influence of population transfer on parametric four-wave mixing in sodium vapor. In: 1989. p. 164--166.

Garrett WR, Wunderlich RK, Hart RC, Moore MA, Payne MG. Influence on parametric four-wave mixing of a two-photon interference effect. In: 1989. p. 104--106.

Allen WP, Fecht HJ, Perepezko JH. Melting behavior of SnBi alloy droplets during continuous heating. Scripta Metallurgica. 1989; 23(5):643--648.

Fecht HJ, Perepezko JH. Metastable phase equilibria in the lead-tin alloy system: Part I. Experimental. Metallurgical Transactions A. 1989; 20(5):785--794.

Fecht HJ, Zhang MX, Chang YA, Perepezko JH. Metastable phase equilibria in the lead-tin alloy system: Part II. Thermodynamic modeling. Metallurgical Transactions A. 1989; 20(5):795--803.

Fecht HJ, Hellstern E, Fu Z, Johnson WL. Nanocrystalline metals and compounds prepared by high energy ball milling. In: 1989 Advances in Powder Metallurgy - Volume 2. 1989. p. 111--122.

Hellstern E, Fecht HJ, Fu Z, Johnson WL. Stability of CsCl-type intermetallic compounds under ball milling. Journal of Materials Research. 1989; 4(6):1292--1295.

Hellstern E, Fecht HJ, Fu Z, Johnson WL. Structural and thermodynamic properties of heavily mechanically deformed Ru and AlRu. Journal of Applied Physics. 1989; 65(1):305--310.

Fecht HJ, Desre PJ, Johnson WL. Thermodynamic aspects of solid-state amorphization: polymorphous melting Clapeyron diagram. Philosophical Magazine B: Physics of Condensed Matter; Electronic, Optical and Magnetic Properties. 1989; 59(5):577--585.

1988

Lojkowski W, Fecht HJ. Common factors controllling grain and phase boundary energy. Journal de Physique Colloques. 1988; 49C5/551 - C5/556.

Fecht HJ, Johnson WL. Entropy and enthalpy catastrophe as a stability limit for crystalline material. Nature. 1988; 334(6177):50--51.

Fecht HJ. Lock-in structures obtained in Ag NaCl and Au MgO interfaces at elevated temperatures. Acta Metallurgica. 1988; 36(3):689--693.

Johnson WL, Fecht HJ. Mechanisms of instability in crystalline alloys with respect to vitrification. Journal of The Less-Common Metals. 1988; 145(C):63--80.

Perepezko JH, Chang YA, Fecht HJ, Zhang MX. Metastable phase equilibria and solid state amorphization. Journal of The Less-Common Metals. 1988; 140(C):287--297.

Fecht HJ, Tringides MC. Phase separation kinetics of metastable, highly supersaturated Sn-Bi single crystals. Applied Physics Letters. 1988; 52(6):448--450.

Fecht HJ. The contribution of lattice matching to the interfacial energy between dissimilar materials. Journal de Physique Colloques. 1988; 49C5/171 - C5/176.

Lee MC, Fecht HJ, Allen JL, Perepezko JH, Ohsaka K, Johnson WL. The glass transition, crystallization and melting in AuPbSb alloys. Materials Science and Engineering. 1988; 97(C):301--305.

1987

Herr U, Jing J, Birringer R, Gonser U, Gleiter H. Investigation of nanocrystalline iron materials by Mössbauer spectroscopy. Applied Physics Letters. 1987; 50(8):472--474.

Judish JP, Wunderlich RK. Measurement of the diffusion coefficient of Li in argon. Journal of Physics B: Atomic and Molecular Physics. 1987; 20(10):2317--2325.

Garrett WR, Wunderlich R, Payne MG, Moore MA, Judish JP. SATURATION EFFECTS IN PARAMETRIC FOUR-WAVE MIXING NEAR TWO-PHOTON 4D**2D//5/////2 RESONANCE IN NA VAPOR.. In: 1987. p. 74--75.

Zhu X, Birringer R, Herr U, Gleiter H. X-ray diffraction studies of the structure of nanometer-sized crystalline materials. Physical Review B. 1987; 35(17):9085-9090.

1986

Moser Z, Fecht HJ. HEAT CAPACITY MEASUREMENTS OF LIQUID Cd-Ga ALLOYS.. Zeitschrift fuer Metallkunde/Materials Research and Advanced Techniques. 1986; 77(6):377--379.

Birringer R, Herr U, Gleiter H. NANOCRYSTALLINE MATERIALS - A FIRST REPORT.. In: Transactions of the Japan Institute of Metals, Supplement. 1986. p. 43--52.

1985

Fecht HJ, Gleiter H. A lock-in model for the atomic structure of interphase boundaries between metals and ionic crystals. Acta Metallurgica. 1985; 33(4):557--562.

Fecht HJ, Lojkowski W, Gleiter H. Energy and structure of interphase boundaries. Journal de Physique Colloques. 1985; 46C4/107 - C4/109.

Hurst GS, Jones HW, Thomson JO, Wunderlich R. Magnetic monopole detectors based on He(23S). Physical Review A. 1985; 32(3):1875--1877.

1984

Wunderlich R, Kirsten T. Resonance ionisation of Ga atoms. Chemical Physics Letters. 1984; 106(3):242--246.