Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications by: David F. Plusquellic (Fed)

Displaying 101 - 115 of 115

Bond-Selective Photofragmentation of Jet-Cooled HOD at 193 nm: Vibriationally Mediated Photochemistry With Zero-Point Excitation

October 1, 1998

Author(s)

David F. Plusquellic, O Votava, David J. Nesbitt

Photofragment yields are reported for supersonically cooled H 2O, D 2O, and HOD via one photon, 193 nm photolysis in a slit jet expansion, with OH and OD fragments monitored by laser induced fluorescence methods. Detailed analysis of the dependence of OH

Infrared Spectroscopic Studies of Wind-Tunnel Contamination

May 1, 1998

Author(s)

Angela R. Hight Walker, David F. Plusquellic, Gerald T. Fraser, A Weber, Walter J. Lafferty

Three infrared diagnostic techniques are developed to characterize chemical contamination in wind tunnels and shock tubes which can affect the reliability of infrared sensor and imaging system tests. The techniques are based on mid-infrared spectroscopy

Bond-Selective Photofragmentation of Jet-cooled HOD at 193 nm: Vibrationally Mediated Photochemistry with Zero Point Excitation

January 1, 1998

Author(s)

David F. Plusquellic, O Votava, J D. Nesbitt

Bond-selective photofragmentation of jet-cooled HOD at 193 nm: Vibrationally mediated photochemistry with zero-point excitation

January 1, 1998

Author(s)

David F. Plusquellic, O Votava, David J. Nesbitt

Infrared Spectroscopic Studies of Wind Tunnel Contamination

January 1, 1998

Author(s)

Angela R. Hight Walker, David F. Plusquellic, Gerald T. Fraser, Alfons Weber, Walter J. Lafferty

High Resolution Vibrational Overtone Studies of HOD and H 2 O With Single Mode, Injection Seeded Ring Optical Parametric Oscillators

December 1, 1997

Author(s)

O Votava, J R. Fair, David F. Plusquellic, E Riedle, David Nesbitt

sign, performance, and applications of a pulsed, single mode optical parametric oscillator (OPO) for studies of high resolution spectroscopy and photodissociation dynamics are presented. Single mode operation is achieved by resonantly seeding a four-mirror