Kenneth Haber - Academia.edu (original) (raw)

Papers by Kenneth Haber

The Journal of Chemical Physics, 1991

Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HC... more Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HCl to record the first double-resonant spin–orbit autoionization spectrum of a hydrogen halide, and the first rotationally resolved such spectrum of HCl. The J= 2 level of the F Δ (v ...

Chem Phys Lett, 1983

The three-photon spectrum of the 1B 2u- 1A 1g transition in gas-phase benzene has been recorded a... more The three-photon spectrum of the 1B 2u- 1A 1g transition in gas-phase benzene has been recorded and analyzed. Though formally allowed at the three-photon level, this transition is seen to be entirely vibronically induced. The last unknown e 2g vibration (ν 8) in the 1B 2u state is identified.

Every year United States consumers landfill more than 3.5 billion pounds of discarded carpet, whi... more Every year United States consumers landfill more than 3.5 billion pounds of discarded carpet, while at the same time the American textile industry manufactures 5 billion pounds of new carpet material. The economic and social incentives for recycling in a waste stream of ...

Bhargava/Spectrochemical, 2005

... filters providing multispectral capability22 or with optical quality wavelength filters to pe... more ... filters providing multispectral capability22 or with optical quality wavelength filters to performhyperspectral imaging.23 This ... exami-nation of the images, while helpful in terms of patternrecognition, provides only ... At each wavelength, 16 image frames were collected and coadded ...

Techniques and Applications of Hyperspectral Image Analysis, 2007

Traditional Raman mapping and global imaging approaches have proven their applicability in studyi... more Traditional Raman mapping and global imaging approaches have proven their applicability in studying solid, continuous samples such as pharmaceutical tablets, biological tissue and cells, semiconductor structures, and more. There is however, a class of samples that is not ...

Physical Review A, 1991

A time-of-flight photoelectron spectrometer is oriented coaxially with a pulsed molecular beam to... more A time-of-flight photoelectron spectrometer is oriented coaxially with a pulsed molecular beam to detect high Rydberg states of HCl with lifetimes as long as 7 μs. Two classes of such states are found. Delayed extraction following double-resonant excitation field-ionizes Rydberg ...

Journal of Raman Spectroscopy, 1999

ABSTRACT

The Journal of Chemical Physics, 1986

The dynamic Jahn–Teller effect in sym‐triazine: Nonadiabatic wave functions and hindered fluxiona... more The dynamic Jahn–Teller effect in sym‐triazine: Nonadiabatic wave functions and hindered fluxionality. [The Journal of Chemical Physics 84, 1270 (1986)]. Robert L. Whetten, Kenneth S. Haber, Edward R. Grant. Abstract. The ...

The Journal of Chemical Physics, 1991

Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HC... more Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HCl to record the first double-resonant spin–orbit autoionization spectrum of a hydrogen halide, and the first rotationally resolved such spectrum of HCl. The J= 2 level of the F Δ (v ...

Chemical Physics Letters, 1986

The high-resolution two-photon absorption spectrum of the % 'A, (000) +3po 'Z 7 (000) system in N... more The high-resolution two-photon absorption spectrum of the % 'A, (000) +3po 'Z 7 (000) system in NO1 shows rotational fine structure characteristic of a bent-to-linear transition. This structure is well tit by a simple Hamiltonian incorporating an upper state rotational constant B,.=O.419 +O.OOl cm-' and a spin-rotation coupling constant y=O. 15Ok 0.005 cm-I. These parameters evidence a somewhat contracted Rydberg core NO bond length of 1.126 k 0.002 A with moderate Rydberg electron-core interaction.

Chemical Physics Letters, 1988

... DETERMINATION OF THE ADIABATIC IONIZATION POTENTIAL OF NO2 BY MULTIRESONANT OPTICAL ABSORPTIO... more ... DETERMINATION OF THE ADIABATIC IONIZATION POTENTIAL OF NO2 BY MULTIRESONANT OPTICAL ABSORPTION KS HABER, JW ZWANZIGER, FX CAMPOS, RT WIEDMANN ... 59 W3 lulu Volume 144, number 1 CHEMICAL PHYSICS LETTERS 12 February 1988 Fig. ...

Chemical Physics, 1998

Resonant two-photon ionization and resonant ion-dip infrared (RIDIR) spectra of benzene–(water)n–... more Resonant two-photon ionization and resonant ion-dip infrared (RIDIR) spectra of benzene–(water)n–(methanol)m clusters (hereafter shortened to BWnMm) have been recorded for a total of seven clusters with n+m=4 and 5. The infrared spectra in the OH and CH stretch regions show absorptions characteristic of H-bonded WnMm clusters which are bound to benzene by a π H-bond involving a dangling OH on

Chemical Physics, 1989

ABSTRACT

The Journal of Chemical Physics, 1991

Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HC... more Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HCl to record the first double-resonant spin–orbit autoionization spectrum of a hydrogen halide, and the first rotationally resolved such spectrum of HCl. The J= 2 level of the F Δ (v ...

Chem Phys Lett, 1983

The three-photon spectrum of the 1B 2u- 1A 1g transition in gas-phase benzene has been recorded a... more The three-photon spectrum of the 1B 2u- 1A 1g transition in gas-phase benzene has been recorded and analyzed. Though formally allowed at the three-photon level, this transition is seen to be entirely vibronically induced. The last unknown e 2g vibration (ν 8) in the 1B 2u state is identified.

Every year United States consumers landfill more than 3.5 billion pounds of discarded carpet, whi... more Every year United States consumers landfill more than 3.5 billion pounds of discarded carpet, while at the same time the American textile industry manufactures 5 billion pounds of new carpet material. The economic and social incentives for recycling in a waste stream of ...

Bhargava/Spectrochemical, 2005

... filters providing multispectral capability22 or with optical quality wavelength filters to pe... more ... filters providing multispectral capability22 or with optical quality wavelength filters to performhyperspectral imaging.23 This ... exami-nation of the images, while helpful in terms of patternrecognition, provides only ... At each wavelength, 16 image frames were collected and coadded ...

Techniques and Applications of Hyperspectral Image Analysis, 2007

Traditional Raman mapping and global imaging approaches have proven their applicability in studyi... more Traditional Raman mapping and global imaging approaches have proven their applicability in studying solid, continuous samples such as pharmaceutical tablets, biological tissue and cells, semiconductor structures, and more. There is however, a class of samples that is not ...

Physical Review A, 1991

A time-of-flight photoelectron spectrometer is oriented coaxially with a pulsed molecular beam to... more A time-of-flight photoelectron spectrometer is oriented coaxially with a pulsed molecular beam to detect high Rydberg states of HCl with lifetimes as long as 7 μs. Two classes of such states are found. Delayed extraction following double-resonant excitation field-ionizes Rydberg ...

Journal of Raman Spectroscopy, 1999

ABSTRACT

The Journal of Chemical Physics, 1986

The dynamic Jahn–Teller effect in sym‐triazine: Nonadiabatic wave functions and hindered fluxiona... more The dynamic Jahn–Teller effect in sym‐triazine: Nonadiabatic wave functions and hindered fluxionality. [The Journal of Chemical Physics 84, 1270 (1986)]. Robert L. Whetten, Kenneth S. Haber, Edward R. Grant. Abstract. The ...

The Journal of Chemical Physics, 1991

Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HC... more Ultraviolet two-photon photoselection, followed by visible one-photon absorption is applied to HCl to record the first double-resonant spin–orbit autoionization spectrum of a hydrogen halide, and the first rotationally resolved such spectrum of HCl. The J= 2 level of the F Δ (v ...

Chemical Physics Letters, 1986

The high-resolution two-photon absorption spectrum of the % 'A, (000) +3po 'Z 7 (000) system in N... more The high-resolution two-photon absorption spectrum of the % 'A, (000) +3po 'Z 7 (000) system in NO1 shows rotational fine structure characteristic of a bent-to-linear transition. This structure is well tit by a simple Hamiltonian incorporating an upper state rotational constant B,.=O.419 +O.OOl cm-' and a spin-rotation coupling constant y=O. 15Ok 0.005 cm-I. These parameters evidence a somewhat contracted Rydberg core NO bond length of 1.126 k 0.002 A with moderate Rydberg electron-core interaction.

Chemical Physics Letters, 1988

... DETERMINATION OF THE ADIABATIC IONIZATION POTENTIAL OF NO2 BY MULTIRESONANT OPTICAL ABSORPTIO... more ... DETERMINATION OF THE ADIABATIC IONIZATION POTENTIAL OF NO2 BY MULTIRESONANT OPTICAL ABSORPTION KS HABER, JW ZWANZIGER, FX CAMPOS, RT WIEDMANN ... 59 W3 lulu Volume 144, number 1 CHEMICAL PHYSICS LETTERS 12 February 1988 Fig. ...

Chemical Physics, 1998

Resonant two-photon ionization and resonant ion-dip infrared (RIDIR) spectra of benzene–(water)n–... more Resonant two-photon ionization and resonant ion-dip infrared (RIDIR) spectra of benzene–(water)n–(methanol)m clusters (hereafter shortened to BWnMm) have been recorded for a total of seven clusters with n+m=4 and 5. The infrared spectra in the OH and CH stretch regions show absorptions characteristic of H-bonded WnMm clusters which are bound to benzene by a π H-bond involving a dangling OH on

Chemical Physics, 1989

ABSTRACT