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51
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Gutowski M. Highly accurate ab initio calculation of the interaction potential for two sodium atoms with parallel spins. J Chem Phys 1999. [DOI: 10.1063/1.478384] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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52
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Abstract
Laser ablation of in situ metals has recently made it possible to immerse a large number of different metal atoms and ions and small clusters of metal atoms in liquid helium (He) and thus study their absorption and emission spectra in the visible region. Atoms and molecules are readily picked up by large (N > or = 103 atoms) He droplets, and their spectra are sensitively detected through the use of either beam depletion following absorption or laser-induced fluorescence. Within the past three years, a wide variety of molecules, ranging from OCS to large organic molecules such as amino acids and a number of van der Waals complexes and even large metal clusters, have been embedded in He droplets and studied either in infrared or in the visible region. These results are discussed here in detail, and the evidence for the effect of superfluidity on the spectral features is reviewed.
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Affiliation(s)
- J P Toennies
- Max-Planck-Institut für Strömungsforschung, Goettingen, Germany
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53
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Chuang CC, Tsang SN, Klemperer W, Chang HC. Vibrational predissociation of an inert gas cluster containing an active molecule: The vHF=3 spectrum of Ar3HF. J Chem Phys 1998. [DOI: 10.1063/1.476585] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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54
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Higgins J, Callegari C, Reho J, Stienkemeier F, Ernst WE, Gutowski M, Scoles G. Helium Cluster Isolation Spectroscopy of Alkali Dimers in the Triplet Manifold. J Phys Chem A 1998. [DOI: 10.1021/jp981115g] [Citation(s) in RCA: 133] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- J. Higgins
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - C. Callegari
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - J. Reho
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - F. Stienkemeier
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - W. E. Ernst
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - M. Gutowski
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - G. Scoles
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
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55
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Callegari C, Higgins J, Stienkemeier F, Scoles G. Beam Depletion Spectroscopy of Alkali Atoms (Li, Na, K) Attached to Highly Quantum Clusters. J Phys Chem A 1998. [DOI: 10.1021/jp971176z] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- C. Callegari
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - J. Higgins
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - F. Stienkemeier
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
| | - G. Scoles
- Department of Chemistry, Princeton University, Princeton, New Jersey 08544
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56
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Spectroscopy and microscopic theory of doped helium clusters. ACTA ACUST UNITED AC 1998. [DOI: 10.1016/s1063-5467(98)80014-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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57
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58
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Dulieu O, Kosloff R, Masnou-Seeuws F, Pichler G. Quasibound states in long-range alkali dimers: Grid method calculations. J Chem Phys 1997. [DOI: 10.1063/1.474179] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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59
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Li Z, Apkarian VA. Impurity rotations in quantum versus classical solids: O2 in solid hydrogens. J Chem Phys 1997. [DOI: 10.1063/1.474507] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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60
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Alexander MH, Walton AR, Yang M, Yang X, Hwang E, Dagdigian PJ. A collaborative theoretical and experimental study of the structure and electronic excitation spectrum of the Bar and Bar2 complexes. J Chem Phys 1997. [DOI: 10.1063/1.473621] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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61
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Li Z, Apkarian VA, Harding LB. A theoretical study of solid hydrogens doped with atomic oxygen. J Chem Phys 1997. [DOI: 10.1063/1.473174] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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62
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63
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Higgins J, Ernst WE, Callegari C, Reho J, Lehmann KK, Scoles G, Gutowski M. Spin Polarized Alkali Clusters: Observation of Quartet States of the Sodium Trimer. PHYSICAL REVIEW LETTERS 1996; 77:4532-4535. [PMID: 10062562 DOI: 10.1103/physrevlett.77.4532] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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64
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Blume D, Lewerenz M, Huisken F, Kaloudis M. Vibrational frequency shift of HF in helium clusters: Quantum simulation and experiment. J Chem Phys 1996. [DOI: 10.1063/1.472648] [Citation(s) in RCA: 114] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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65
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Bartelt A, Close JD, Federmann F, Quaas N, Toennies JP. Cold Metal Clusters: Helium Droplets as a Nanoscale Cryostat. PHYSICAL REVIEW LETTERS 1996; 77:3525-3528. [PMID: 10062242 DOI: 10.1103/physrevlett.77.3525] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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66
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Fröchtenicht R, Kaloudis M, Koch M, Huisken F. Vibrational spectroscopy of small water complexes embedded in large liquid helium clusters. J Chem Phys 1996. [DOI: 10.1063/1.472472] [Citation(s) in RCA: 134] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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67
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Bondybey VE, Smith AM, Agreiter J. New Developments in Matrix Isolation Spectroscopy. Chem Rev 1996; 96:2113-2134. [PMID: 11848824 DOI: 10.1021/cr940262h] [Citation(s) in RCA: 130] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Vladimir E. Bondybey
- Institut für Physikalische und Theoretische Chemie, Technische Universität München, Lichtenbergstrasse 4, D-85748 Garching, Germany
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68
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Gée C, Gaveau MA, Mestdagh JM, Osborne M, Sublemontier O, Visticot JP. Cluster Isolated Chemical Reactions: Evidence for the Formation of Ba2O in Oxidation Reactions of Barium Dimers. ACTA ACUST UNITED AC 1996. [DOI: 10.1021/jp960725i] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- C. Gée
- CEA, DSM/DRECAM/SPAM, C.E. Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - M. A. Gaveau
- CEA, DSM/DRECAM/SPAM, C.E. Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - J. M. Mestdagh
- CEA, DSM/DRECAM/SPAM, C.E. Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - M. Osborne
- CEA, DSM/DRECAM/SPAM, C.E. Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - O. Sublemontier
- CEA, DSM/DRECAM/SPAM, C.E. Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - J. P. Visticot
- CEA, DSM/DRECAM/SPAM, C.E. Saclay, F-91191 Gif-sur-Yvette Cedex, France
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69
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Broude S, Benny Gerber R. Solvation of metal atoms in quantum clusters: structural and vibrational properties of Hg(H2)12 and Mg(H2)12. Chem Phys Lett 1996. [DOI: 10.1016/0009-2614(96)00671-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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70
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Bačić Z, Miller RE. Molecular Clusters: Structure and Dynamics of Weakly Bound Systems. ACTA ACUST UNITED AC 1996. [DOI: 10.1021/jp960574j] [Citation(s) in RCA: 145] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Zlatko Bačić
- Department of Chemistry, New York University, New York, New York 10003
| | - Roger E. Miller
- Department of Chemistry, University of North Carolina, Chapel Hill, North Carolina 27599
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71
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Hartmann M, Mielke F, Toennies JP, Vilesov AF, Benedek G. Direct spectroscopic observation of elementary excitations in superfluid He droplets. PHYSICAL REVIEW LETTERS 1996; 76:4560-4563. [PMID: 10061322 DOI: 10.1103/physrevlett.76.4560] [Citation(s) in RCA: 140] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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72
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73
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Cheng E, Whaley KB. Theoretical calculations of zero‐temperature absorption spectra of Li in solid H2. J Chem Phys 1996. [DOI: 10.1063/1.471081] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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74
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Xu J, Gozzini A, Mango F, Bernheim R. Na(3 2P) sensitized Na2 emission spectra enhanced by polydimethylsiloxane vapors. Chem Phys Lett 1995. [DOI: 10.1016/0009-2614(95)00795-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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75
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McMahon MA, Whaley KB. Quantum Monte Carlo studies of anisotropy and rotational states in HeNCl2. J Chem Phys 1995. [DOI: 10.1063/1.469678] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
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76
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Microscopic solvation and femtochemistry of charge-transfer reactions: the problem of benzene(s)-iodine binary complexes and their solvent structures. Chem Phys Lett 1995. [DOI: 10.1016/0009-2614(95)00780-8] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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77
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Biquard X, Sublemontier O, Berlande J, Gaveau MA, Mestdagh JM, Visticot JP. Stabilization of barium dimers on clusters: Reactions of Ba2with Cl2and O2on large argon clusters. J Chem Phys 1995. [DOI: 10.1063/1.470684] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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78
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Stienkemeier F, Higgins J, Ernst WE, Scoles G. Laser spectroscopy of alkali-doped helium clusters. PHYSICAL REVIEW LETTERS 1995; 74:3592-3595. [PMID: 10058244 DOI: 10.1103/physrevlett.74.3592] [Citation(s) in RCA: 79] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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