International women gather in front of United Nations in hopes of stopping human trafficking in women. Later in the day they spoke to representatives at the United Nations

General note: Title and date provided by Bettye Lane.

Protecting Roe vs. Wade demonstration in front of St. Patrick's Cathedral

General note: Title and date provided by Bettye Lane.

Merle Hoffman (long, blond hair), director of "Choices" an abortion clinic in NYC. Rally in front of St. Patrick's Cathedral

General note: Title and date provided by Bettye Lane.

Lesbian mothers in front of family court

General note: Title and date provided by Bettye Lane.

"Women Office Workers" organization demonstrate in front of NYC Playboy Club

General note: Title and date provided by Bettye Lane.

International women attend conference in NYC sponsored by various women's groups. Women later demonstrate in front of UN

General note: Title and date provided by Bettye Lane.

Sexual abuse protest in front of NYC Playboy Club

General note: Title and date provided by Bettye Lane.

Anti-"Government power" protest held in front of Federal Court in NYC

General note: Title and date provided by Bettye Lane.

Children protest in front of NY City Hall for "jobs, not cutbacks"

General note: Title and date provided by Bettye Lane.

Anti-war demonstrators sit in street in front of ITT on Park Avenue

General note: Title and date provided by Bettye Lane.

Carpenter in front of her shop

Inscriptions: Verso: [stamped] Photograph by Freda Leinwand. [463 West Street, Studio 229G, New York, NY 10014].

Teenage girls smoking in front of high school

Inscriptions: Verso: [stamped] Photograph by Freda Leinwand. [463 West Street, Studio 229G, New York, NY 10014].

Girl dancing in front of distorting mirror

Inscriptions: Verso: [stamped] Credit must be given to Freda Leinwand from Monkmeyer Press Photo Service.

People in front of church in Chinatown

Inscriptions: Verso: [stamped] Credit must be given to Freda Leinwand from Monkmeyer Press Photo Service.

Suppression of nonlinear distortion in few-mode fibres using strong mode coupling

In this paper, we investigate the impact of linear mode coupling on the efficiency of intermodal four-wave mixing and on the group delay statistics in few-mode fibres. The investigation will include not only the weak or strong linear coupling regimes, but also the transition region between them, the intermediate coupling regime. This analysis will allow to assess the level of coupling strength require to suppress the nonlinear distortion in a few-mode fibre below the level of distortion for single-mode propagation without mode coupling.